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Collection: Bearings - Single Row Ball - Unflanged - Precision

Bearings -> Single Row Ball -> Unflanged -> Precision

ID (d)	O.D. (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)	Flange Width (BF)	Indicative Image
Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 9.525 mm _{+ 0.000 / - 0.0075} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R168-ZZS-MC3 (Each) 213 Available Now \| Further orders can be expected around Wed, Sep 02, 2026 Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 213 available can be backordered.
ID (d)	O.D. (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 9.525 mm _{+ 0.000 / - 0.0075} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R168-ZZS-MC3 (Each) 213 Available Now \| Further orders can be expected around Wed, Sep 02, 2026 Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 213 Available Now. Backorder if more than 213.
R168-ZZS-MC3 (Each) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing R168-ZZS-MC3 (Each) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 213 Available Now
Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 9.525 mm	Width (B) 3.175 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: 2RB Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Deleted Item. Available while stocks last.
Part Number: R168-2RB-ECO (Pack of 2) 29 units (58 pcs) Available Now \| Item Discontinued - Up to 29 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.89 AUD Regular price ~~$4.47 AUD~~ Sale price $3.89 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties Quantity Required 29 units (58 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 9.525 mm	Width (B) 3.175 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: 2RB Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Deleted Item. Available while stocks last.
Part Number: R168-2RB-ECO (Pack of 2) 29 units (58 pcs) Available Now \| Item Discontinued - Up to 29 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.89 AUD Regular price ~~$4.47 AUD~~ Sale price $3.89 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties Quantity Required 29 units (58 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
R168-2RB-ECO (Pack of 2) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R168-2RB-ECO (Pack of 2) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.89 AUD Regular price ~~$4.47 AUD~~ Sale price $3.89 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties 29 Available Now Sale
Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 9.525 mm	Width (B) 3.175 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Double shielded economy bearing
Part Number: R168-ZZS-ECO (Pack of 5) 12 units (60 pcs) Available Now \| Further orders can be expected around Thu, Aug 27, 2026 Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 12 available can be backordered.
Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 9.525 mm	Width (B) 3.175 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Double shielded economy bearing
Part Number: R168-ZZS-ECO (Pack of 5) 12 units (60 pcs) Available Now \| Further orders can be expected around Thu, Aug 27, 2026 Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties Quantity Required 12 units (60 pcs) Available Now. Backorder if more than 12.
R168-ZZS-ECO (Pack of 5) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing R168-ZZS-ECO (Pack of 5) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $7.23 AUD Regular price Sale price $7.23 AUD Unit price per Priced, Stocked and Sold Per pack of 5 Excludes GST and overseas Taxes & Duties 12 Available Now
Single Row Ball Bearings - 6.35x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.007} (Equiv. 0.25 in.)	O.D. (D) 9.525 mm _{+ 0.000 / - 0.007} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.120} (Equiv. 0.125 in.)	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZS Bearing Type: Radial with Extended Inner Category: Bearings - Single Row Ball - Unflanged - Precision - Extended Inner
Part Number: SWR168-ZZS-MC3-JP6 (Pack of 40) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Sep 02, 2026 Regular price $407.05 AUD Regular price ~~$850.83 AUD~~ Sale price $407.05 AUD Unit price per Priced, Stocked and Sold Per pack of 40 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 6.35x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.007} (Equiv. 0.25 in.)	O.D. (D) 9.525 mm _{+ 0.000 / - 0.007} (Equiv. 0.375 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.120} (Equiv. 0.125 in.)	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZS Bearing Type: Radial with Extended Inner Category: Bearings - Single Row Ball - Unflanged - Precision - Extended Inner
Part Number: SWR168-ZZS-MC3-JP6 (Pack of 40) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Sep 02, 2026 Regular price $407.05 AUD Regular price ~~$850.83 AUD~~ Sale price $407.05 AUD Unit price per Priced, Stocked and Sold Per pack of 40 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SWR168-ZZS-MC3-JP6 (Pack of 40) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SWR168-ZZS-MC3-JP6 (Pack of 40) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $407.05 AUD Regular price ~~$850.83 AUD~~ Sale price $407.05 AUD Unit price per Priced, Stocked and Sold Per pack of 40 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 6.35x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm	O.D. (D) 9.525 mm	Width (B) 3.175 mm	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZS Bearing Type: Radial with Extended Inner Category: Bearings - Single Row Ball - Unflanged - Precision - Extended Inner Deleted Item. Available while stocks last.
Part Number: SWR168-ZZS-ECO (Each) 7 Available Now \| Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $7.29 AUD Regular price ~~$11.76 AUD~~ Sale price $7.29 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 7 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 6.35x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm	O.D. (D) 9.525 mm	Width (B) 3.175 mm	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZS Bearing Type: Radial with Extended Inner Category: Bearings - Single Row Ball - Unflanged - Precision - Extended Inner Deleted Item. Available while stocks last.
Part Number: SWR168-ZZS-ECO (Each) 7 Available Now \| Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $7.29 AUD Regular price ~~$11.76 AUD~~ Sale price $7.29 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 7 Available Now. These are priced to quit. Please contact us for a quote if you require more.
SWR168-ZZS-ECO (Each) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SWR168-ZZS-ECO (Each) --- Single Row Ball Bearings - 6.35x9.525x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $7.29 AUD Regular price ~~$11.76 AUD~~ Sale price $7.29 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 7 Available Now Sale
Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless Open standard stainless steel bearing
Part Number: SR188-MC3-AF12 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Sep 02, 2026 Regular price $355.32 AUD Regular price Sale price $355.32 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless Open standard stainless steel bearing
Part Number: SR188-MC3-AF12 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Sep 02, 2026 Regular price $355.32 AUD Regular price Sale price $355.32 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR188-MC3-AF12 (Pack of 50) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing SR188-MC3-AF12 (Pack of 50) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $355.32 AUD Regular price Sale price $355.32 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: Z Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless Non ISO Width
Part Number: SR188-Z-ECO (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 27, 2026 Regular price $121.41 AUD Regular price ~~$144.09 AUD~~ Sale price $121.41 AUD Unit price per Priced, Stocked and Sold Per pack of 100 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: Z Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless Non ISO Width
Part Number: SR188-Z-ECO (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 27, 2026 Regular price $121.41 AUD Regular price ~~$144.09 AUD~~ Sale price $121.41 AUD Unit price per Priced, Stocked and Sold Per pack of 100 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR188-Z-ECO (Pack of 100) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR188-Z-ECO (Pack of 100) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $121.41 AUD Regular price ~~$144.09 AUD~~ Sale price $121.41 AUD Unit price per Priced, Stocked and Sold Per pack of 100 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR188-ECO (Each) Out of Stock \| Backorder Now \| More stock due: 47 around Fri, Aug 14, 2026 \| Further orders can be expected around Thu, Aug 27, 2026 Regular price $4.59 AUD Regular price Sale price $4.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR188-ECO (Each) Out of Stock \| Backorder Now \| More stock due: 47 around Fri, Aug 14, 2026 \| Further orders can be expected around Thu, Aug 27, 2026 Regular price $4.59 AUD Regular price Sale price $4.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR188-ECO (Each) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing SR188-ECO (Each) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $4.59 AUD Regular price Sale price $4.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 3.175 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Single shielded economy bearing with a NON-ISO width
Part Number: R188-ZS-ECO (Pack of 2) 1 pack (2 pcs) Available Now \| Further orders can be expected around Thu, Aug 27, 2026 Regular price $4.50 AUD Regular price Sale price $4.50 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 1 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 3.175 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Single shielded economy bearing with a NON-ISO width
Part Number: R188-ZS-ECO (Pack of 2) 1 pack (2 pcs) Available Now \| Further orders can be expected around Thu, Aug 27, 2026 Regular price $4.50 AUD Regular price Sale price $4.50 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties Quantity Required 1 pack (2 pcs) Available Now. Backorder if more than 1.
R188-ZS-ECO (Pack of 2) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing R188-ZS-ECO (Pack of 2) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $4.50 AUD Regular price Sale price $4.50 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties 1 Available Now
Single Row Ball Bearings - 6.35x12.7x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial with Extended Inner Category: Bearings - Single Row Ball - Unflanged - Precision - Extended Inner Deleted Item. Available while stocks last.
Part Number: SWR188-MC3 (Each) 24 Available Now \| Item Discontinued - Up to 24 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $5.09 AUD Regular price ~~$8.53 AUD~~ Sale price $5.09 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 24 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 6.35x12.7x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 3.175 mm _{+ 0.000 / - 0.125} (Equiv. 0.125 in.)	Inner Ring Width (Bn) 3.969 mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial with Extended Inner Category: Bearings - Single Row Ball - Unflanged - Precision - Extended Inner Deleted Item. Available while stocks last.
Part Number: SWR188-MC3 (Each) 24 Available Now \| Item Discontinued - Up to 24 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $5.09 AUD Regular price ~~$8.53 AUD~~ Sale price $5.09 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 24 Available Now. These are priced to quit. Please contact us for a quote if you require more.
SWR188-MC3 (Each) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SWR188-MC3 (Each) --- Single Row Ball Bearings - 6.35x12.7x3.175 mm / 3.969 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $5.09 AUD Regular price ~~$8.53 AUD~~ Sale price $5.09 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 24 Available Now Sale
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.125} (Equiv. 0.187 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR188A-ZZ-MC3 (Each) 63 Available Now \| Further orders can be expected around Wed, Sep 02, 2026 Regular price $5.68 AUD Regular price Sale price $5.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 63 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.125} (Equiv. 0.187 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR188A-ZZ-MC3 (Each) 63 Available Now \| Further orders can be expected around Wed, Sep 02, 2026 Regular price $5.68 AUD Regular price Sale price $5.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 63 Available Now. Backorder if more than 63.
SR188A-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing SR188A-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $5.68 AUD Regular price Sale price $5.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 63 Available Now
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.007} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.120} (Equiv. 0.187 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless Double shielded P6 precision stainless steel bearing
Part Number: SR188A-ZZ-MC3-JP6 (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Sep 02, 2026 Regular price $1,246.77 AUD Regular price Sale price $1,246.77 AUD Unit price per Priced, Stocked and Sold Per pack of 100 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.007} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.007} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.120} (Equiv. 0.187 in.)
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless Double shielded P6 precision stainless steel bearing
Part Number: SR188A-ZZ-MC3-JP6 (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Sep 02, 2026 Regular price $1,246.77 AUD Regular price Sale price $1,246.77 AUD Unit price per Priced, Stocked and Sold Per pack of 100 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR188A-ZZ-MC3-JP6 (Pack of 100) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing SR188A-ZZ-MC3-JP6 (Pack of 100) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $1,246.77 AUD Regular price Sale price $1,246.77 AUD Unit price per Priced, Stocked and Sold Per pack of 100 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: 2RB Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR188A-2RS-ECO (Each) 190 Available Now \| Further orders can be expected around Thu, Aug 27, 2026 Regular price $4.50 AUD Regular price Sale price $4.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 190 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: 2RB Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR188A-2RS-ECO (Each) 190 Available Now \| Further orders can be expected around Thu, Aug 27, 2026 Regular price $4.50 AUD Regular price Sale price $4.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 190 Available Now. Backorder if more than 190.
SR188A-2RS-ECO (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing SR188A-2RS-ECO (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $4.50 AUD Regular price Sale price $4.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 190 Available Now
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Double shielded economy bearing
Part Number: R188A-ZZS-ECO (Pack of 2) 277 units (554 pcs) Available Now \| Further orders can be expected around Thu, Aug 27, 2026 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 277 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Double shielded economy bearing
Part Number: R188A-ZZS-ECO (Pack of 2) 277 units (554 pcs) Available Now \| Further orders can be expected around Thu, Aug 27, 2026 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties Quantity Required 277 units (554 pcs) Available Now. Backorder if more than 277.
R188A-ZZS-ECO (Pack of 2) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing R188A-ZZS-ECO (Pack of 2) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Priced, Stocked and Sold Per pack of 2 Excludes GST and overseas Taxes & Duties 277 Available Now
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: 2RB Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Deleted Item. Available while stocks last. Double blue rubber sealed economy bearing
Part Number: R188A-2RB-ECO (Pack of 10) 43 units (430 pcs) Available Now \| Item Discontinued - Up to 43 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $10.00 AUD Regular price ~~$17.20 AUD~~ Sale price $10.00 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Quantity Required 43 units (430 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: 2RB Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel Deleted Item. Available while stocks last. Double blue rubber sealed economy bearing
Part Number: R188A-2RB-ECO (Pack of 10) 43 units (430 pcs) Available Now \| Item Discontinued - Up to 43 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $10.00 AUD Regular price ~~$17.20 AUD~~ Sale price $10.00 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Quantity Required 43 units (430 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
R188A-2RB-ECO (Pack of 10) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale R188A-2RB-ECO (Pack of 10) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $10.00 AUD Regular price ~~$17.20 AUD~~ Sale price $10.00 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties 43 Available Now Sale
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.125} (Equiv. 0.187 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R188A-ZZ-MC3 (Each) 40 Available Now \| Further orders can be expected around Wed, Sep 02, 2026 Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 40 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.125} (Equiv. 0.187 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: R188A-ZZ-MC3 (Each) 40 Available Now \| Further orders can be expected around Wed, Sep 02, 2026 Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 40 Available Now. Backorder if more than 40.
R188A-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing R188A-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 40 Available Now
Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm	Inner Ring Width (Bn) 5.556 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial with Extended Inner Category: Bearings - Single Row Ball - Unflanged - Precision - Extended Inner
Part Number: SWR188A-ZZS-ECO (Each) 46 Available Now \| Further orders can be expected around Thu, Aug 27, 2026 Regular price $7.32 AUD Regular price Sale price $7.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 46 available can be backordered.
Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm	O.D. (D) 12.700 mm	Width (B) 4.762 mm	Inner Ring Width (Bn) 5.556 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial with Extended Inner Category: Bearings - Single Row Ball - Unflanged - Precision - Extended Inner
Part Number: SWR188A-ZZS-ECO (Each) 46 Available Now \| Further orders can be expected around Thu, Aug 27, 2026 Regular price $7.32 AUD Regular price Sale price $7.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 46 Available Now. Backorder if more than 46.
SWR188A-ZZS-ECO (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing SWR188A-ZZS-ECO (Each) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $7.32 AUD Regular price Sale price $7.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 46 Available Now
Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.125} (Equiv. 0.187 in.)	Inner Ring Width (Bn) 5.556 mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial with Extended Inner Category: Bearings - Single Row Ball - Unflanged - Precision - Extended Inner
Part Number: SWR188A-ZZ-MC3 (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 28, 2026 Regular price $594.50 AUD Regular price ~~$1,248.56 AUD~~ Sale price $594.50 AUD Unit price per Priced, Stocked and Sold Per pack of 100 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 12.700 mm _{+ 0.000 / - 0.0075} (Equiv. 0.5 in.)	Width (B) 4.762 mm _{+ 0.000 / - 0.125} (Equiv. 0.187 in.)	Inner Ring Width (Bn) 5.556 mm
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial with Extended Inner Category: Bearings - Single Row Ball - Unflanged - Precision - Extended Inner
Part Number: SWR188A-ZZ-MC3 (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Oct 28, 2026 Regular price $594.50 AUD Regular price ~~$1,248.56 AUD~~ Sale price $594.50 AUD Unit price per Priced, Stocked and Sold Per pack of 100 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SWR188A-ZZ-MC3 (Pack of 100) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SWR188A-ZZ-MC3 (Pack of 100) --- Single Row Ball Bearings - 6.35x12.7x4.762 mm / 5.556 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $594.50 AUD Regular price ~~$1,248.56 AUD~~ Sale price $594.50 AUD Unit price per Priced, Stocked and Sold Per pack of 100 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d) 6.350 mm _{+ 0.076 / - 0.000} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.076} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.127 / - 0.000} (Equiv. 0.196 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: 2PE Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless Deleted Item. Available while stocks last.
Part Number: S316-R4-TF-TTS (Each) 34 Available Now \| Item Discontinued - Up to 34 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $9.69 AUD Regular price ~~$11.23 AUD~~ Sale price $9.69 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 34 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d) 6.350 mm _{+ 0.076 / - 0.000} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.076} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.127 / - 0.000} (Equiv. 0.196 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: 2PE Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless Deleted Item. Available while stocks last.
Part Number: S316-R4-TF-TTS (Each) 34 Available Now \| Item Discontinued - Up to 34 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $9.69 AUD Regular price ~~$11.23 AUD~~ Sale price $9.69 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 34 Available Now. These are priced to quit. Please contact us for a quote if you require more.
S316-R4-TF-TTS (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Sale S316-R4-TF-TTS (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $9.69 AUD Regular price ~~$11.23 AUD~~ Sale price $9.69 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 34 Available Now Sale
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d) 6.350 mm _{+ 0.076 / - 0.000} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.076} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.127 / - 0.000} (Equiv. 0.196 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: 2PE Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless Deleted Item. Available while stocks last.
Part Number: S316-R4-2PE (Each) 32 Available Now \| Item Discontinued - Up to 32 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $8.79 AUD Regular price ~~$10.15 AUD~~ Sale price $8.79 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 32 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d) 6.350 mm _{+ 0.076 / - 0.000} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.076} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.127 / - 0.000} (Equiv. 0.196 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: 2PE Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless Deleted Item. Available while stocks last.
Part Number: S316-R4-2PE (Each) 32 Available Now \| Item Discontinued - Up to 32 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $8.79 AUD Regular price ~~$10.15 AUD~~ Sale price $8.79 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 32 Available Now. These are priced to quit. Please contact us for a quote if you require more.
S316-R4-2PE (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Sale S316-R4-2PE (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $8.79 AUD Regular price ~~$10.15 AUD~~ Sale price $8.79 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 32 Available Now Sale
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d) 6.350 mm _{+ 0.076 / - 0.000} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.076} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.127 / - 0.000} (Equiv. 0.196 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-R4 (Pack of 10) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Sep 17, 2026 Regular price $845.77 AUD Regular price Sale price $845.77 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d) 6.350 mm _{+ 0.076 / - 0.000} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.076} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.127 / - 0.000} (Equiv. 0.196 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-R4 (Pack of 10) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Sep 17, 2026 Regular price $845.77 AUD Regular price Sale price $845.77 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S316-R4 (Pack of 10) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing S316-R4 (Pack of 10) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $845.77 AUD Regular price Sale price $845.77 AUD Unit price per Priced, Stocked and Sold Per pack of 10 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR4-MC3-AF12 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Sep 02, 2026 Regular price $304.68 AUD Regular price ~~$364.02 AUD~~ Sale price $304.68 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SR4-MC3-AF12 (Pack of 50) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Sep 02, 2026 Regular price $304.68 AUD Regular price ~~$364.02 AUD~~ Sale price $304.68 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR4-MC3-AF12 (Pack of 50) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing Sale SR4-MC3-AF12 (Pack of 50) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $304.68 AUD Regular price ~~$364.02 AUD~~ Sale price $304.68 AUD Unit price per Priced, Stocked and Sold Per pack of 50 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 420C - Polyamide Cage Bearing
ID (d) 6.350 mm	O.D. (D) 15.875 mm	Width (B) 4.978 mm
Material: Stainless Steel AISI 420C - Polyamide Cage Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - High Speed Cage
Part Number: SR4-T9H-ECO (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 27, 2026 Regular price $894.41 AUD Regular price ~~$1,071.69 AUD~~ Sale price $894.41 AUD Unit price per Priced, Stocked and Sold Per pack of 100 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 420C - Polyamide Cage Bearing
ID (d) 6.350 mm	O.D. (D) 15.875 mm	Width (B) 4.978 mm
Material: Stainless Steel AISI 420C - Polyamide Cage Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - High Speed Cage
Part Number: SR4-T9H-ECO (Pack of 100) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 27, 2026 Regular price $894.41 AUD Regular price ~~$1,071.69 AUD~~ Sale price $894.41 AUD Unit price per Priced, Stocked and Sold Per pack of 100 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SR4-T9H-ECO (Pack of 100) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 420C - Polyamide Cage Bearing Sale SR4-T9H-ECO (Pack of 100) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 420C - Polyamide Cage Bearing Regular price $894.41 AUD Regular price ~~$1,071.69 AUD~~ Sale price $894.41 AUD Unit price per Priced, Stocked and Sold Per pack of 100 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless Double shielded standard stainless steel bearing
Part Number: SR4-ZZ-MC3 (Each) 38 Available Now \| Further orders can be expected around Wed, Sep 02, 2026 Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 38 available can be backordered.
Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 6.350 mm _{+ 0.000 / - 0.0075} (Equiv. 0.25 in.)	O.D. (D) 15.875 mm _{+ 0.000 / - 0.0075} (Equiv. 0.625 in.)	Width (B) 4.978 mm _{+ 0.000 / - 0.125} (Equiv. 0.196 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless Double shielded standard stainless steel bearing
Part Number: SR4-ZZ-MC3 (Each) 38 Available Now \| Further orders can be expected around Wed, Sep 02, 2026 Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 38 Available Now. Backorder if more than 38.
SR4-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing SR4-ZZ-MC3 (Each) --- Single Row Ball Bearings - 6.35x15.875x4.978 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 38 Available Now

Miniature Bearings Australia Pty Ltd
3/8 Boyland Avenue
Coopers Plains, Queensland, Australia.
(ABN: 94 069 113 800)