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Collection: Bearings - Single Row Ball - Unflanged

Bearings -> Single Row Ball -> Unflanged

ID (d)	O.D. (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)	Flange Width (BF)	Indicative Image
Single Row Ball Bearings - 17x40x12 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.472 in.)
Material: Ceramic Zirconia - PTFE Cage Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: CZR-6203-TF-SRL (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 02, 2026 Regular price $108.95 AUD Regular price ~~$130.75 AUD~~ Sale price $108.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d)	O.D. (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
Single Row Ball Bearings - 17x40x12 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.472 in.)
Material: Ceramic Zirconia - PTFE Cage Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: CZR-6203-TF-SRL (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 02, 2026 Regular price $108.95 AUD Regular price ~~$130.75 AUD~~ Sale price $108.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
CZR-6203-TF-SRL (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing Sale CZR-6203-TF-SRL (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing Regular price $108.95 AUD Regular price ~~$130.75 AUD~~ Sale price $108.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 17-4 PH Bearing
ID (d) 17.000 mm _{+ 0 / - 0.008} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0 / - 0.120} (Equiv. 0.472 in.)
Material: Stainless Steel 17-4 PH Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S174-6203 (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 17-4 PH Bearing
ID (d) 17.000 mm _{+ 0 / - 0.008} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0 / - 0.120} (Equiv. 0.472 in.)
Material: Stainless Steel 17-4 PH Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S174-6203 (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Mar 24, 2029
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 40.000 mm	Width (B) 12.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6203-ZZ-ECO (Each) 3 Available Now \| Further orders can be expected around Wed, Aug 05, 2026 Regular price $7.59 AUD Regular price Sale price $7.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 3 available can be backordered.
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 40.000 mm	Width (B) 12.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6203-ZZ-ECO (Each) 3 Available Now \| Further orders can be expected around Wed, Aug 05, 2026 Regular price $7.59 AUD Regular price Sale price $7.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 3 Available Now. Backorder if more than 3.
6203-ZZ-ECO (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6203-ZZ-ECO (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $7.59 AUD Regular price Sale price $7.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 3 Available Now
Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 17-4 PH Bearing
ID (d) 17.000 mm _{+ 0 / - 0.008} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0 / - 0.120} (Equiv. 0.472 in.)
Material: Stainless Steel 17-4 PH Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S174-6203-ZZ (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 17-4 PH Bearing
ID (d) 17.000 mm _{+ 0 / - 0.008} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0 / - 0.120} (Equiv. 0.472 in.)
Material: Stainless Steel 17-4 PH Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S174-6203-ZZ (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Mar 24, 2029
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 40.000 mm	Width (B) 12.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6203-ZZ-C3-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Aug 05, 2026 Regular price $12.14 AUD Regular price Sale price $12.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 40.000 mm	Width (B) 12.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6203-ZZ-C3-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Aug 05, 2026 Regular price $12.14 AUD Regular price Sale price $12.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6203-ZZ-C3-ECO (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6203-ZZ-C3-ECO (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $12.14 AUD Regular price Sale price $12.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 17-4 PH Bearing
ID (d) 17.000 mm _{+ 0 / - 0.008} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0 / - 0.120} (Equiv. 0.472 in.)
Material: Stainless Steel 17-4 PH Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S174-6203-2RS (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 17-4 PH Bearing
ID (d) 17.000 mm _{+ 0 / - 0.008} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0 / - 0.120} (Equiv. 0.472 in.)
Material: Stainless Steel 17-4 PH Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S174-6203-2RS (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Mar 24, 2029
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard bearing
Part Number: 6203-ZZ (Each) 2 Available Now \| Further orders can be expected around Fri, Jul 10, 2026 Regular price $11.23 AUD Regular price Sale price $11.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 2 available can be backordered.
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double shielded standard bearing
Part Number: 6203-ZZ (Each) 2 Available Now \| Further orders can be expected around Fri, Jul 10, 2026 Regular price $11.23 AUD Regular price Sale price $11.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
6203-ZZ (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6203-ZZ (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $11.23 AUD Regular price Sale price $11.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 2 Available Now
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 40.000 mm	Width (B) 12.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6203-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Aug 05, 2026 Regular price $10.32 AUD Regular price ~~$12.38 AUD~~ Sale price $10.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 40.000 mm	Width (B) 12.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6203-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Aug 05, 2026 Regular price $10.32 AUD Regular price ~~$12.38 AUD~~ Sale price $10.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6203-ECO (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6203-ECO (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $10.32 AUD Regular price ~~$12.38 AUD~~ Sale price $10.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision High speed polyamide cage. Ceramic balls.
Part Number: 6203-CSN-2RS-T9H-ECO (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Sep 03, 2026 Regular price $463.86 AUD Regular price ~~$556.64 AUD~~ Sale price $463.86 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision High speed polyamide cage. Ceramic balls.
Part Number: 6203-CSN-2RS-T9H-ECO (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Sep 03, 2026 Regular price $463.86 AUD Regular price ~~$556.64 AUD~~ Sale price $463.86 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6203-CSN-2RS-T9H-ECO (PK-20) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing Sale 6203-CSN-2RS-T9H-ECO (PK-20) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing Regular price $463.86 AUD Regular price ~~$556.64 AUD~~ Sale price $463.86 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 40.000 mm	Width (B) 12.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6203-2RS-ECO (Each) 8 Available Now \| Further orders can be expected around Wed, Aug 05, 2026 Regular price $7.86 AUD Regular price Sale price $7.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 8 available can be backordered.
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 40.000 mm	Width (B) 12.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6203-2RS-ECO (Each) 8 Available Now \| Further orders can be expected around Wed, Aug 05, 2026 Regular price $7.86 AUD Regular price Sale price $7.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 8 Available Now. Backorder if more than 8.
6203-2RS-ECO (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6203-2RS-ECO (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $7.86 AUD Regular price Sale price $7.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 8 Available Now
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double rubber sealed standard bearing
Part Number: 6203-2RS (Each) 4 Available Now \| Further orders can be expected around Fri, Jul 10, 2026 Regular price $9.59 AUD Regular price Sale price $9.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 4 available can be backordered.
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double rubber sealed standard bearing
Part Number: 6203-2RS (Each) 4 Available Now \| Further orders can be expected around Fri, Jul 10, 2026 Regular price $9.59 AUD Regular price Sale price $9.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 4 Available Now. Backorder if more than 4.
6203-2RS (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6203-2RS (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $9.59 AUD Regular price Sale price $9.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 4 Available Now
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6203 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 10, 2026 Regular price $7.05 AUD Regular price ~~$8.45 AUD~~ Sale price $7.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6203 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 10, 2026 Regular price $7.05 AUD Regular price ~~$8.45 AUD~~ Sale price $7.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6203 (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6203 (Each) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $7.05 AUD Regular price ~~$8.45 AUD~~ Sale price $7.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 17x40x16 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 16.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.63 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width
Part Number: 6203A-2RS (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 10, 2026 Regular price $23.14 AUD Regular price ~~$27.76 AUD~~ Sale price $23.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x40x16 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 40.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 16.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.63 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Non ISO Width
Part Number: 6203A-2RS (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 10, 2026 Regular price $23.14 AUD Regular price ~~$27.76 AUD~~ Sale price $23.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6203A-2RS (Each) --- Single Row Ball Bearings - 17x40x16 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6203A-2RS (Each) --- Single Row Ball Bearings - 17x40x16 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $23.14 AUD Regular price ~~$27.76 AUD~~ Sale price $23.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 17.000 mm	O.D. (D) 47.000 mm	Width (B) 14.000 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6303-2RS-ECO (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 27, 2026 Regular price $205.68 AUD Regular price ~~$246.82 AUD~~ Sale price $205.68 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 17.000 mm	O.D. (D) 47.000 mm	Width (B) 14.000 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6303-2RS-ECO (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jul 27, 2026 Regular price $205.68 AUD Regular price ~~$246.82 AUD~~ Sale price $205.68 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S6303-2RS-ECO (PK-20) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing Sale S6303-2RS-ECO (PK-20) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $205.68 AUD Regular price ~~$246.82 AUD~~ Sale price $205.68 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d) 17.000 mm _{+ 0.076 / - 0.000} (Equiv. 0.669 in.)	O.D. (D) 47.000 mm _{+ 0.000 / - 0.127} (Equiv. 1.85 in.)	Width (B) 14.000 mm _{+ 0.127 / - 0.000} (Equiv. 0.551 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S316-6303 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Aug 17, 2026 Regular price $185.50 AUD Regular price ~~$222.60 AUD~~ Sale price $185.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d) 17.000 mm _{+ 0.076 / - 0.000} (Equiv. 0.669 in.)	O.D. (D) 47.000 mm _{+ 0.000 / - 0.127} (Equiv. 1.85 in.)	Width (B) 14.000 mm _{+ 0.127 / - 0.000} (Equiv. 0.551 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S316-6303 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Aug 17, 2026 Regular price $185.50 AUD Regular price ~~$222.60 AUD~~ Sale price $185.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S316-6303 (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Sale S316-6303 (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $185.50 AUD Regular price ~~$222.60 AUD~~ Sale price $185.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 47.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.85 in.)	Width (B) 14.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.551 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6303-2RS (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 02, 2026 Regular price $1,998.59 AUD Regular price Sale price $1,998.59 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 47.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.85 in.)	Width (B) 14.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.551 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6303-2RS (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 02, 2026 Regular price $1,998.59 AUD Regular price Sale price $1,998.59 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S6303-2RS (PK-20) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing S6303-2RS (PK-20) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $1,998.59 AUD Regular price Sale price $1,998.59 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 47.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.85 in.)	Width (B) 14.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.551 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6303-ZZ (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 02, 2026 Regular price $976.23 AUD Regular price ~~$1,171.47 AUD~~ Sale price $976.23 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 47.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.85 in.)	Width (B) 14.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.551 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6303-ZZ (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Aug 02, 2026 Regular price $976.23 AUD Regular price ~~$1,171.47 AUD~~ Sale price $976.23 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S6303-ZZ (PK-20) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing Sale S6303-ZZ (PK-20) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $976.23 AUD Regular price ~~$1,171.47 AUD~~ Sale price $976.23 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 17.000 mm	O.D. (D) 47.000 mm	Width (B) 14.000 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6303-ZZ-ECO (Each) 4 Available Now \| Further orders can be expected around Wed, Aug 05, 2026 Regular price $18.41 AUD Regular price Sale price $18.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 4 available can be backordered.
Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 17.000 mm	O.D. (D) 47.000 mm	Width (B) 14.000 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6303-ZZ-ECO (Each) 4 Available Now \| Further orders can be expected around Wed, Aug 05, 2026 Regular price $18.41 AUD Regular price Sale price $18.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 4 Available Now. Backorder if more than 4.
S6303-ZZ-ECO (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing S6303-ZZ-ECO (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $18.41 AUD Regular price Sale price $18.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 4 Available Now
Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 47.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.85 in.)	Width (B) 14.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.551 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6303-2RS-NSK (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 10, 2026 Regular price $140.86 AUD Regular price ~~$169.04 AUD~~ Sale price $140.86 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 47.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.85 in.)	Width (B) 14.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.551 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6303-2RS-NSK (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 10, 2026 Regular price $140.86 AUD Regular price ~~$169.04 AUD~~ Sale price $140.86 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6303-2RS-NSK (PK-20) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6303-2RS-NSK (PK-20) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $140.86 AUD Regular price ~~$169.04 AUD~~ Sale price $140.86 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 47.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.85 in.)	Width (B) 14.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.551 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6303-2RS (Each) 4 Available Now \| Further orders can be expected around Fri, Jul 10, 2026 Regular price $13.59 AUD Regular price Sale price $13.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 4 available can be backordered.
Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 47.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.85 in.)	Width (B) 14.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.551 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6303-2RS (Each) 4 Available Now \| Further orders can be expected around Fri, Jul 10, 2026 Regular price $13.59 AUD Regular price Sale price $13.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 4 Available Now. Backorder if more than 4.
6303-2RS (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing 6303-2RS (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $13.59 AUD Regular price Sale price $13.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 4 Available Now
Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 47.000 mm	Width (B) 14.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6303-2RS-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Aug 05, 2026 Regular price $13.50 AUD Regular price Sale price $13.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 47.000 mm	Width (B) 14.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6303-2RS-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Aug 05, 2026 Regular price $13.50 AUD Regular price Sale price $13.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6303-2RS-ECO (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing 6303-2RS-ECO (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $13.50 AUD Regular price Sale price $13.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 47.000 mm	Width (B) 14.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6303-ZZ-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Aug 05, 2026 Regular price $12.86 AUD Regular price Sale price $12.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 47.000 mm	Width (B) 14.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6303-ZZ-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Aug 05, 2026 Regular price $12.86 AUD Regular price Sale price $12.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6303-ZZ-ECO (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing 6303-ZZ-ECO (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $12.86 AUD Regular price Sale price $12.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 47.000 mm	Width (B) 14.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6303-ZZ-C3-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Aug 05, 2026 Regular price $20.14 AUD Regular price Sale price $20.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm	O.D. (D) 47.000 mm	Width (B) 14.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6303-ZZ-C3-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Wed, Aug 05, 2026 Regular price $20.14 AUD Regular price Sale price $20.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6303-ZZ-C3-ECO (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing 6303-ZZ-C3-ECO (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $20.14 AUD Regular price Sale price $20.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 47.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.85 in.)	Width (B) 14.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.551 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6303-ZZ (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 10, 2026 Regular price $15.95 AUD Regular price Sale price $15.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	O.D. (D) 47.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.85 in.)	Width (B) 14.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.551 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6303-ZZ (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 10, 2026 Regular price $15.95 AUD Regular price Sale price $15.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6303-ZZ (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing 6303-ZZ (Each) --- Single Row Ball Bearings - 17x47x14 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $15.95 AUD Regular price Sale price $15.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now

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