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Collection: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless

Bearings (With Images)

Single Row Ball

Unflanged

Precision

753 Products in this selection

Stainless steel radial ball bearings
Standard single row radial ball bearings.

Additional resources:
Tolerances
Standard Bearings PDF Catalogue
Shafting

A more concise listing may be found on the Smallparts store at Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless. Smallparts promote the most popular MBA products.

ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)	Flange Width (BF)	Indicative Image
ID (d) 3.000 mm + 0.000 / - 0.007 _{(0.118 in.)}	OD (D) 10.000 mm + 0.000 / - 0.007 _{(0.394 in.)}	Width (B) 4.000 mm + 0.000 / - 0.120 _{(0.157 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: S623-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $444.77 AUD Regular price Sale price $444.77 AUD Unit price per Per 50
ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
ID (d) 3.000 mm + 0.000 / - 0.007 _{(0.118 in.)}	OD (D) 10.000 mm + 0.000 / - 0.007 _{(0.394 in.)}	Width (B) 4.000 mm + 0.000 / - 0.120 _{(0.157 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: S623-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $444.77 AUD Regular price Sale price $444.77 AUD Unit price per Per 50 View the product page first if you are unsure.
S623-ZZ-MC3-JP6 (50 Pcs) --- Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C S623-ZZ-MC3-JP6 (50 Pcs) --- Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Regular price $444.77 AUD Regular price Sale price $444.77 AUD Unit price per Out of stock! Backorder Now
ID (d) 3.000 mm + 0.000 / - 0.007 _{(0.118 in.)}	OD (D) 10.000 mm + 0.000 / - 0.007 _{(0.394 in.)}	Width (B) 4.000 mm + 0.000 / - 0.120 _{(0.157 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: S623-MC3-JP6-AF12 Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C 63 Available Immediately \| Further orders can be expected around Thu, Jul 17, 2025 Regular price $5.68 AUD Regular price Sale price $5.68 AUD Unit price per Each
ID (d) 3.000 mm + 0.000 / - 0.007 _{(0.118 in.)}	OD (D) 10.000 mm + 0.000 / - 0.007 _{(0.394 in.)}	Width (B) 4.000 mm + 0.000 / - 0.120 _{(0.157 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: S623-MC3-JP6-AF12 Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C 63 Available Immediately \| Further orders can be expected around Thu, Jul 17, 2025 Regular price $5.68 AUD Regular price Sale price $5.68 AUD Unit price per Each View the product page first if you are unsure.
S623-MC3-JP6-AF12 --- Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C S623-MC3-JP6-AF12 --- Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Regular price $5.68 AUD Regular price Sale price $5.68 AUD Unit price per 63 Available Now
ID (d) 3.000 mm _{(0.118 in.)}	OD (D) 10.000 mm _{(0.394 in.)}	Width (B) 4.000 mm _{(0.157 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial
Part Number: S623-ZZ-ECO Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 20, 2025 Regular price $3.77 AUD Regular price Sale price $3.77 AUD Unit price per Each
ID (d) 3.000 mm _{(0.118 in.)}	OD (D) 10.000 mm _{(0.394 in.)}	Width (B) 4.000 mm _{(0.157 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial
Part Number: S623-ZZ-ECO Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 20, 2025 Regular price $3.77 AUD Regular price Sale price $3.77 AUD Unit price per Each View the product page first if you are unsure.
S623-ZZ-ECO --- Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C S623-ZZ-ECO --- Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Regular price $3.77 AUD Regular price Sale price $3.77 AUD Unit price per Out of stock! Backorder Now
ID (d) 3.000 mm + 0.000 / - 0.0075 _{(0.118 in.)}	OD (D) 10.000 mm + 0.000 / - 0.0075 _{(0.394 in.)}	Width (B) 4.000 mm + 0.000 / - 0.125 _{(0.157 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: S623-ZZ-MC3 Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C 61 Available Immediately \| Further orders can be expected around Thu, Jul 17, 2025 Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per Each
ID (d) 3.000 mm + 0.000 / - 0.0075 _{(0.118 in.)}	OD (D) 10.000 mm + 0.000 / - 0.0075 _{(0.394 in.)}	Width (B) 4.000 mm + 0.000 / - 0.125 _{(0.157 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: S623-ZZ-MC3 Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C 61 Available Immediately \| Further orders can be expected around Thu, Jul 17, 2025 Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per Each View the product page first if you are unsure.
S623-ZZ-MC3 --- Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C S623-ZZ-MC3 --- Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Regular price $4.41 AUD Regular price Sale price $4.41 AUD Unit price per 61 Available Now
ID (d) 3.000 mm + 0.000 / - 0.007 _{(0.118 in.)}	OD (D) 10.000 mm + 0.000 / - 0.007 _{(0.394 in.)}	Width (B) 4.000 mm + 0.000 / - 0.120 _{(0.157 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: S623-ZZ-MC3-JP6-L45 (50 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $482.86 AUD Regular price Sale price $482.86 AUD Unit price per Per 50
ID (d) 3.000 mm + 0.000 / - 0.007 _{(0.118 in.)}	OD (D) 10.000 mm + 0.000 / - 0.007 _{(0.394 in.)}	Width (B) 4.000 mm + 0.000 / - 0.120 _{(0.157 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: S623-ZZ-MC3-JP6-L45 (50 Pcs) Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $482.86 AUD Regular price Sale price $482.86 AUD Unit price per Per 50 View the product page first if you are unsure.
S623-ZZ-MC3-JP6-L45 (50 Pcs) --- Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C S623-ZZ-MC3-JP6-L45 (50 Pcs) --- Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Regular price $482.86 AUD Regular price Sale price $482.86 AUD Unit price per Out of stock! Backorder Now
ID (d) 3.000 mm + 0.000 / - 0.0075 _{(0.118 in.)}	OD (D) 10.000 mm + 0.000 / - 0.0075 _{(0.394 in.)}	Width (B) 4.000 mm + 0.000 / - 0.125 _{(0.157 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: 2RS Bearing Type: Radial
Part Number: S623-2RS-MC3 Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $5.50 AUD Regular price ~~$6.60 AUD~~ Sale price $5.50 AUD Unit price per Each
ID (d) 3.000 mm + 0.000 / - 0.0075 _{(0.118 in.)}	OD (D) 10.000 mm + 0.000 / - 0.0075 _{(0.394 in.)}	Width (B) 4.000 mm + 0.000 / - 0.125 _{(0.157 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: 2RS Bearing Type: Radial
Part Number: S623-2RS-MC3 Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $5.50 AUD Regular price ~~$6.60 AUD~~ Sale price $5.50 AUD Unit price per Each View the product page first if you are unsure.
S623-2RS-MC3 --- Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Sale S623-2RS-MC3 --- Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C Regular price $5.50 AUD Regular price ~~$6.60 AUD~~ Sale price $5.50 AUD Unit price per Out of stock! Backorder Now Sale
ID (d) 3.000 mm _{(0.118 in.)}	OD (D) 13.000 mm _{(0.512 in.)}	Width (B) 5.000 mm _{(0.197 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial
Part Number: S633-ZZ-ECO Single Row Ball Bearings - 3x13x5 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 20, 2025 Regular price $4.68 AUD Regular price Sale price $4.68 AUD Unit price per Each
ID (d) 3.000 mm _{(0.118 in.)}	OD (D) 13.000 mm _{(0.512 in.)}	Width (B) 5.000 mm _{(0.197 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial
Part Number: S633-ZZ-ECO Single Row Ball Bearings - 3x13x5 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 20, 2025 Regular price $4.68 AUD Regular price Sale price $4.68 AUD Unit price per Each View the product page first if you are unsure.
S633-ZZ-ECO --- Single Row Ball Bearings - 3x13x5 mm - Stainless Steel AISI 440C S633-ZZ-ECO --- Single Row Ball Bearings - 3x13x5 mm - Stainless Steel AISI 440C Regular price $4.68 AUD Regular price Sale price $4.68 AUD Unit price per Out of stock! Backorder Now
ID (d) 3.000 mm + 0.000 / - 0.0075 _{(0.118 in.)}	OD (D) 13.000 mm + 0.000 / - 0.0075 _{(0.512 in.)}	Width (B) 5.000 mm + 0.000 / - 0.125 _{(0.197 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: S633-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3x13x5 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $400.59 AUD Regular price Sale price $400.59 AUD Unit price per Per 50
ID (d) 3.000 mm + 0.000 / - 0.0075 _{(0.118 in.)}	OD (D) 13.000 mm + 0.000 / - 0.0075 _{(0.512 in.)}	Width (B) 5.000 mm + 0.000 / - 0.125 _{(0.197 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: S633-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3x13x5 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $400.59 AUD Regular price Sale price $400.59 AUD Unit price per Per 50 View the product page first if you are unsure.
S633-ZZ-MC3 (50 Pcs) --- Single Row Ball Bearings - 3x13x5 mm - Stainless Steel AISI 440C S633-ZZ-MC3 (50 Pcs) --- Single Row Ball Bearings - 3x13x5 mm - Stainless Steel AISI 440C Regular price $400.59 AUD Regular price Sale price $400.59 AUD Unit price per Out of stock! Backorder Now
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 6.350 mm + 0.000 / - 0.007 _{(0.25 in.)}	Width (B) 2.381 mm + 0.000 / - 0.120 _{(0.094 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: SR144-MC3-JP6-AF12 (50 Pcs) Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $443.14 AUD Regular price Sale price $443.14 AUD Unit price per Per 50
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 6.350 mm + 0.000 / - 0.007 _{(0.25 in.)}	Width (B) 2.381 mm + 0.000 / - 0.120 _{(0.094 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: SR144-MC3-JP6-AF12 (50 Pcs) Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $443.14 AUD Regular price Sale price $443.14 AUD Unit price per Per 50 View the product page first if you are unsure.
SR144-MC3-JP6-AF12 (50 Pcs) --- Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C SR144-MC3-JP6-AF12 (50 Pcs) --- Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Regular price $443.14 AUD Regular price Sale price $443.14 AUD Unit price per Out of stock! Backorder Now
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 6.350 mm + 0.000 / - 0.0075 _{(0.25 in.)}	Width (B) 2.381 mm + 0.000 / - 0.125 _{(0.094 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: SR144-MC3-AF12 Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C 12 Available Immediately \| Item Discontinued - Up to 12 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $4.76 AUD Regular price ~~$10.29 AUD~~ Sale price $4.76 AUD Unit price per Each
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 6.350 mm + 0.000 / - 0.0075 _{(0.25 in.)}	Width (B) 2.381 mm + 0.000 / - 0.125 _{(0.094 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: SR144-MC3-AF12 Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C 12 Available Immediately \| Item Discontinued - Up to 12 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $4.76 AUD Regular price ~~$10.29 AUD~~ Sale price $4.76 AUD Unit price per Each
SR144-MC3-AF12 --- Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Sale SR144-MC3-AF12 --- Single Row Ball Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Regular price $4.76 AUD Regular price ~~$10.29 AUD~~ Sale price $4.76 AUD Unit price per 12 Available Now Sale
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 6.350 mm + 0.000 / - 0.007 _{(0.25 in.)}	Width (B) 2.779 mm + 0.000 / - 0.120 _{(0.109 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: SR144A-MC3-JP6-AF12 Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C 55 Available Immediately \| Item Discontinued - Up to 55 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $4.76 AUD Regular price ~~$10.29 AUD~~ Sale price $4.76 AUD Unit price per Each
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 6.350 mm + 0.000 / - 0.007 _{(0.25 in.)}	Width (B) 2.779 mm + 0.000 / - 0.120 _{(0.109 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: SR144A-MC3-JP6-AF12 Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C 55 Available Immediately \| Item Discontinued - Up to 55 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $4.76 AUD Regular price ~~$10.29 AUD~~ Sale price $4.76 AUD Unit price per Each
SR144A-MC3-JP6-AF12 --- Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C Sale SR144A-MC3-JP6-AF12 --- Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C Regular price $4.76 AUD Regular price ~~$10.29 AUD~~ Sale price $4.76 AUD Unit price per 55 Available Now Sale
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 6.350 mm + 0.000 / - 0.0075 _{(0.25 in.)}	Width (B) 2.779 mm + 0.000 / - 0.125 _{(0.109 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZS Bearing Type: Radial
Part Number: SR144A-ZZS-MC3 Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C 174 Available Immediately \| Further orders can be expected around Thu, Jul 17, 2025 Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per Each
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 6.350 mm + 0.000 / - 0.0075 _{(0.25 in.)}	Width (B) 2.779 mm + 0.000 / - 0.125 _{(0.109 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZS Bearing Type: Radial
Part Number: SR144A-ZZS-MC3 Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C 174 Available Immediately \| Further orders can be expected around Thu, Jul 17, 2025 Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per Each View the product page first if you are unsure.
SR144A-ZZS-MC3 --- Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C SR144A-ZZS-MC3 --- Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per 174 Available Now
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 6.350 mm + 0.000 / - 0.007 _{(0.25 in.)}	Width (B) 2.779 mm + 0.000 / - 0.120 _{(0.109 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZS Bearing Type: Radial
Part Number: SR144A-ZZS-MC3-JP6 Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C 1 Available Immediately \| Further orders can be expected around Thu, Jul 17, 2025 Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per Each
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 6.350 mm + 0.000 / - 0.007 _{(0.25 in.)}	Width (B) 2.779 mm + 0.000 / - 0.120 _{(0.109 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZS Bearing Type: Radial
Part Number: SR144A-ZZS-MC3-JP6 Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C 1 Available Immediately \| Further orders can be expected around Thu, Jul 17, 2025 Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per Each View the product page first if you are unsure.
SR144A-ZZS-MC3-JP6 --- Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C SR144A-ZZS-MC3-JP6 --- Single Row Ball Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per 1 Available Now
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 7.938 mm + 0.000 / - 0.0075 _{(0.313 in.)}	Width (B) 2.779 mm + 0.000 / - 0.125 _{(0.109 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: SR2-5-MC3-AF12 (50 Pcs) Single Row Ball Bearings - 3.175x7.938x2.779 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $443.68 AUD Regular price Sale price $443.68 AUD Unit price per Per 50
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 7.938 mm + 0.000 / - 0.0075 _{(0.313 in.)}	Width (B) 2.779 mm + 0.000 / - 0.125 _{(0.109 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial
Part Number: SR2-5-MC3-AF12 (50 Pcs) Single Row Ball Bearings - 3.175x7.938x2.779 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $443.68 AUD Regular price Sale price $443.68 AUD Unit price per Per 50 View the product page first if you are unsure.
SR2-5-MC3-AF12 (50 Pcs) --- Single Row Ball Bearings - 3.175x7.938x2.779 mm - Stainless Steel AISI 440C SR2-5-MC3-AF12 (50 Pcs) --- Single Row Ball Bearings - 3.175x7.938x2.779 mm - Stainless Steel AISI 440C Regular price $443.68 AUD Regular price Sale price $443.68 AUD Unit price per Out of stock! Backorder Now
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 7.938 mm + 0.000 / - 0.007 _{(0.313 in.)}	Width (B) 2.779 mm + 0.000 / - 0.120 _{(0.109 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: SR2-5-MC3-JP6-AF12 (50 Pcs) Single Row Ball Bearings - 3.175x7.938x2.779 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $373.95 AUD Regular price ~~$448.75 AUD~~ Sale price $373.95 AUD Unit price per Per 50
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 7.938 mm + 0.000 / - 0.007 _{(0.313 in.)}	Width (B) 2.779 mm + 0.000 / - 0.120 _{(0.109 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: Open Bearing Type: Radial
Part Number: SR2-5-MC3-JP6-AF12 (50 Pcs) Single Row Ball Bearings - 3.175x7.938x2.779 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $373.95 AUD Regular price ~~$448.75 AUD~~ Sale price $373.95 AUD Unit price per Per 50 View the product page first if you are unsure.
SR2-5-MC3-JP6-AF12 (50 Pcs) --- Single Row Ball Bearings - 3.175x7.938x2.779 mm - Stainless Steel AISI 440C Sale SR2-5-MC3-JP6-AF12 (50 Pcs) --- Single Row Ball Bearings - 3.175x7.938x2.779 mm - Stainless Steel AISI 440C Regular price $373.95 AUD Regular price ~~$448.75 AUD~~ Sale price $373.95 AUD Unit price per Out of stock! Backorder Now Sale
ID (d) 3.175 mm + 0.000 / - 0.005 _{(0.125 in.)}	OD (D) 7.938 mm + 0.000 / - 0.0075 _{(0.313 in.)}	Width (B) 3.571 mm + 0.000 / - 0.125 _{(0.141 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZS Bearing Type: Radial
Part Number: SR2-5A-ZZS-MC34-AF12 Single Row Ball Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C 580 Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Each
ID (d) 3.175 mm + 0.000 / - 0.005 _{(0.125 in.)}	OD (D) 7.938 mm + 0.000 / - 0.0075 _{(0.313 in.)}	Width (B) 3.571 mm + 0.000 / - 0.125 _{(0.141 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZS Bearing Type: Radial
Part Number: SR2-5A-ZZS-MC34-AF12 Single Row Ball Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C 580 Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Each View the product page first if you are unsure.
SR2-5A-ZZS-MC34-AF12 --- Single Row Ball Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C SR2-5A-ZZS-MC34-AF12 --- Single Row Ball Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per 580 Available Now
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 7.938 mm + 0.000 / - 0.007 _{(0.313 in.)}	Width (B) 3.571 mm + 0.000 / - 0.120 _{(0.141 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-5A-ZZ-MC3-JP6 Single Row Ball Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C 42 Available Immediately \| Further orders can be expected around Thu, Jul 17, 2025 Regular price $7.68 AUD Regular price Sale price $7.68 AUD Unit price per Each
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 7.938 mm + 0.000 / - 0.007 _{(0.313 in.)}	Width (B) 3.571 mm + 0.000 / - 0.120 _{(0.141 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-5A-ZZ-MC3-JP6 Single Row Ball Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C 42 Available Immediately \| Further orders can be expected around Thu, Jul 17, 2025 Regular price $7.68 AUD Regular price Sale price $7.68 AUD Unit price per Each View the product page first if you are unsure.
SR2-5A-ZZ-MC3-JP6 --- Single Row Ball Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C SR2-5A-ZZ-MC3-JP6 --- Single Row Ball Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C Regular price $7.68 AUD Regular price Sale price $7.68 AUD Unit price per 42 Available Now
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 7.938 mm + 0.000 / - 0.0075 _{(0.313 in.)}	Width (B) 3.571 mm + 0.000 / - 0.125 _{(0.141 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-5A-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $429.77 AUD Regular price Sale price $429.77 AUD Unit price per Per 50
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 7.938 mm + 0.000 / - 0.0075 _{(0.313 in.)}	Width (B) 3.571 mm + 0.000 / - 0.125 _{(0.141 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-5A-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $429.77 AUD Regular price Sale price $429.77 AUD Unit price per Per 50 View the product page first if you are unsure.
SR2-5A-ZZ-MC3 (50 Pcs) --- Single Row Ball Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C SR2-5A-ZZ-MC3 (50 Pcs) --- Single Row Ball Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C Regular price $429.77 AUD Regular price Sale price $429.77 AUD Unit price per Out of stock! Backorder Now
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 9.525 mm + 0.000 / - 0.0075 _{(0.375 in.)}	Width (B) 3.571 mm + 0.000 / - 0.125 _{(0.141 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-6A-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3.175x9.525x3.571 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $387.50 AUD Regular price Sale price $387.50 AUD Unit price per Per 50
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 9.525 mm + 0.000 / - 0.0075 _{(0.375 in.)}	Width (B) 3.571 mm + 0.000 / - 0.125 _{(0.141 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-6A-ZZ-MC3 (50 Pcs) Single Row Ball Bearings - 3.175x9.525x3.571 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $387.50 AUD Regular price Sale price $387.50 AUD Unit price per Per 50 View the product page first if you are unsure.
SR2-6A-ZZ-MC3 (50 Pcs) --- Single Row Ball Bearings - 3.175x9.525x3.571 mm - Stainless Steel AISI 440C SR2-6A-ZZ-MC3 (50 Pcs) --- Single Row Ball Bearings - 3.175x9.525x3.571 mm - Stainless Steel AISI 440C Regular price $387.50 AUD Regular price Sale price $387.50 AUD Unit price per Out of stock! Backorder Now
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 9.525 mm + 0.000 / - 0.007 _{(0.375 in.)}	Width (B) 3.571 mm + 0.000 / - 0.120 _{(0.141 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-6A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3.175x9.525x3.571 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $577.86 AUD Regular price Sale price $577.86 AUD Unit price per Per 50
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 9.525 mm + 0.000 / - 0.007 _{(0.375 in.)}	Width (B) 3.571 mm + 0.000 / - 0.120 _{(0.141 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-6A-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3.175x9.525x3.571 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $577.86 AUD Regular price Sale price $577.86 AUD Unit price per Per 50 View the product page first if you are unsure.
SR2-6A-ZZ-MC3-JP6 (50 Pcs) --- Single Row Ball Bearings - 3.175x9.525x3.571 mm - Stainless Steel AISI 440C SR2-6A-ZZ-MC3-JP6 (50 Pcs) --- Single Row Ball Bearings - 3.175x9.525x3.571 mm - Stainless Steel AISI 440C Regular price $577.86 AUD Regular price Sale price $577.86 AUD Unit price per Out of stock! Backorder Now
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 9.525 mm + 0.000 / - 0.007 _{(0.375 in.)}	Width (B) 3.969 mm + 0.000 / - 0.120 _{(0.156 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-ZZ-MC5-JP6-L23 (50 Pcs) Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $539.68 AUD Regular price Sale price $539.68 AUD Unit price per Per 50
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 9.525 mm + 0.000 / - 0.007 _{(0.375 in.)}	Width (B) 3.969 mm + 0.000 / - 0.120 _{(0.156 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-ZZ-MC5-JP6-L23 (50 Pcs) Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $539.68 AUD Regular price Sale price $539.68 AUD Unit price per Per 50 View the product page first if you are unsure.
SR2-ZZ-MC5-JP6-L23 (50 Pcs) --- Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C SR2-ZZ-MC5-JP6-L23 (50 Pcs) --- Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C Regular price $539.68 AUD Regular price Sale price $539.68 AUD Unit price per Out of stock! Backorder Now
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 9.525 mm + 0.000 / - 0.0075 _{(0.375 in.)}	Width (B) 3.969 mm + 0.000 / - 0.125 _{(0.156 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-ZZ-MC4-AF12 Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C 4 Available Immediately \| Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.96 AUD Regular price ~~$6.46 AUD~~ Sale price $2.96 AUD Unit price per Each
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 9.525 mm + 0.000 / - 0.0075 _{(0.375 in.)}	Width (B) 3.969 mm + 0.000 / - 0.125 _{(0.156 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-ZZ-MC4-AF12 Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C 4 Available Immediately \| Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.96 AUD Regular price ~~$6.46 AUD~~ Sale price $2.96 AUD Unit price per Each
SR2-ZZ-MC4-AF12 --- Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C Sale SR2-ZZ-MC4-AF12 --- Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C Regular price $2.96 AUD Regular price ~~$6.46 AUD~~ Sale price $2.96 AUD Unit price per 4 Available Now Sale
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 9.525 mm + 0.000 / - 0.007 _{(0.375 in.)}	Width (B) 3.969 mm + 0.000 / - 0.120 _{(0.156 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $523.14 AUD Regular price Sale price $523.14 AUD Unit price per Per 50
ID (d) 3.175 mm + 0.000 / - 0.007 _{(0.125 in.)}	OD (D) 9.525 mm + 0.000 / - 0.007 _{(0.375 in.)}	Width (B) 3.969 mm + 0.000 / - 0.120 _{(0.156 in.)}
Material: Stainless Steel AISI 440C Precision Grade: P6 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-ZZ-MC3-JP6 (50 Pcs) Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 17, 2025 Regular price $523.14 AUD Regular price Sale price $523.14 AUD Unit price per Per 50 View the product page first if you are unsure.
SR2-ZZ-MC3-JP6 (50 Pcs) --- Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C SR2-ZZ-MC3-JP6 (50 Pcs) --- Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C Regular price $523.14 AUD Regular price Sale price $523.14 AUD Unit price per Out of stock! Backorder Now
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 9.525 mm + 0.000 / - 0.0075 _{(0.375 in.)}	Width (B) 3.969 mm + 0.000 / - 0.125 _{(0.156 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-ZZ-MC3 Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C 56 Available Immediately \| Further orders can be expected around Thu, Jul 17, 2025 Regular price $5.59 AUD Regular price Sale price $5.59 AUD Unit price per Each
ID (d) 3.175 mm + 0.000 / - 0.0075 _{(0.125 in.)}	OD (D) 9.525 mm + 0.000 / - 0.0075 _{(0.375 in.)}	Width (B) 3.969 mm + 0.000 / - 0.125 _{(0.156 in.)}
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: ZZ Bearing Type: Radial
Part Number: SR2-ZZ-MC3 Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C 56 Available Immediately \| Further orders can be expected around Thu, Jul 17, 2025 Regular price $5.59 AUD Regular price Sale price $5.59 AUD Unit price per Each View the product page first if you are unsure.
SR2-ZZ-MC3 --- Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C SR2-ZZ-MC3 --- Single Row Ball Bearings - 3.175x9.525x3.969 mm - Stainless Steel AISI 440C Regular price $5.59 AUD Regular price Sale price $5.59 AUD Unit price per 56 Available Now