Miniature Bearings Australia - minibearings

Collection: Bearings - Single Row Ball - Unflanged - Precision

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

ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)	Flange Width (BF)	Indicative Image
ID (d) 17.000 mm _{+ 0.076 / - 0.000} (Equiv. 0.669 in.)	OD (D) 35.000 mm _{+ 0.000 / - 0.102} (Equiv. 1.378 in.)	Width (B) 10.000 mm _{+ 0.127 / - 0.000} (Equiv. 0.394 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-6003-ZZ-GS Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing 7 Available Now \| Further orders can be expected around Mon, Oct 06, 2025 Regular price $7.68 AUD Regular price ~~$9.22 AUD~~ Sale price $7.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 7 Available Now. Backorder if more than 7.
ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
ID (d) 17.000 mm _{+ 0.076 / - 0.000} (Equiv. 0.669 in.)	OD (D) 35.000 mm _{+ 0.000 / - 0.102} (Equiv. 1.378 in.)	Width (B) 10.000 mm _{+ 0.127 / - 0.000} (Equiv. 0.394 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-6003-ZZ-GS Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing 7 Available Now \| Further orders can be expected around Mon, Oct 06, 2025 Regular price $7.68 AUD Regular price ~~$9.22 AUD~~ Sale price $7.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 7 Available Now. Backorder if more than 7.
S316-6003-ZZ-GS --- Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Sale S316-6003-ZZ-GS --- Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $7.68 AUD Regular price ~~$9.22 AUD~~ Sale price $7.68 AUD Unit price per Excludes GST and overseas Taxes & Duties 7 Available Now Sale
ID (d) 17.000 mm _{+ 0.050 / - 0.000} (Equiv. 0.669 in.)	OD (D) 35.000 mm _{+ 0 / - 0.035} (Equiv. 1.378 in.)	Width (B) 10.000 mm _{+ 0 / - 0.120} (Equiv. 0.394 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Precision Grade: Semi-Precision Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - AISI304 Stainless
Part Number: S304-6003-2RS Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $69.68 AUD Regular price ~~$83.62 AUD~~ Sale price $69.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm _{+ 0.050 / - 0.000} (Equiv. 0.669 in.)	OD (D) 35.000 mm _{+ 0 / - 0.035} (Equiv. 1.378 in.)	Width (B) 10.000 mm _{+ 0 / - 0.120} (Equiv. 0.394 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Precision Grade: Semi-Precision Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - AISI304 Stainless
Part Number: S304-6003-2RS Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $69.68 AUD Regular price ~~$83.62 AUD~~ Sale price $69.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
S304-6003-2RS --- Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Sale S304-6003-2RS --- Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Regular price $69.68 AUD Regular price ~~$83.62 AUD~~ Sale price $69.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 17.000 mm _{+ 0.050 / - 0.000} (Equiv. 0.669 in.)	OD (D) 35.000 mm _{+ 0 / - 0.035} (Equiv. 1.378 in.)	Width (B) 10.000 mm _{+ 0 / - 0.120} (Equiv. 0.394 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Precision Grade: Semi-Precision Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - AISI304 Stainless
Part Number: S304-6003-ZZ Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $69.68 AUD Regular price ~~$83.62 AUD~~ Sale price $69.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm _{+ 0.050 / - 0.000} (Equiv. 0.669 in.)	OD (D) 35.000 mm _{+ 0 / - 0.035} (Equiv. 1.378 in.)	Width (B) 10.000 mm _{+ 0 / - 0.120} (Equiv. 0.394 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Precision Grade: Semi-Precision Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - AISI304 Stainless
Part Number: S304-6003-ZZ Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $69.68 AUD Regular price ~~$83.62 AUD~~ Sale price $69.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
S304-6003-ZZ --- Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Sale S304-6003-ZZ --- Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Regular price $69.68 AUD Regular price ~~$83.62 AUD~~ Sale price $69.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (D) 35.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.378 in.)	Width (B) 10.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.394 in.)
Material: Ceramic Zirconia - PTFE Cage Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6003-TF-SRL Single Row Ball Bearings - 17x35x10 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $92.23 AUD Regular price ~~$110.67 AUD~~ Sale price $92.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (D) 35.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.378 in.)	Width (B) 10.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.394 in.)
Material: Ceramic Zirconia - PTFE Cage Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6003-TF-SRL Single Row Ball Bearings - 17x35x10 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $92.23 AUD Regular price ~~$110.67 AUD~~ Sale price $92.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
CZR-6003-TF-SRL --- Single Row Ball Bearings - 17x35x10 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing Sale CZR-6003-TF-SRL --- Single Row Ball Bearings - 17x35x10 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing Regular price $92.23 AUD Regular price ~~$110.67 AUD~~ Sale price $92.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (D) 35.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.378 in.)	Width (B) 10.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.394 in.)
Material: Ceramic Zirconia - PTFE Cage Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6003-TF-DRY Single Row Ball Bearings - 17x35x10 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $92.23 AUD Regular price ~~$110.67 AUD~~ Sale price $92.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (D) 35.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.378 in.)	Width (B) 10.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.394 in.)
Material: Ceramic Zirconia - PTFE Cage Precision Grade: Abec 1 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic ZrO2
Part Number: CZR-6003-TF-DRY Single Row Ball Bearings - 17x35x10 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $92.23 AUD Regular price ~~$110.67 AUD~~ Sale price $92.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
CZR-6003-TF-DRY --- Single Row Ball Bearings - 17x35x10 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing Sale CZR-6003-TF-DRY --- Single Row Ball Bearings - 17x35x10 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing Regular price $92.23 AUD Regular price ~~$110.67 AUD~~ Sale price $92.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 17.000 mm _{+ 0 / - 0.008} (Equiv. 0.669 in.)	OD (D) 35.000 mm _{+ 0 / - 0.011} (Equiv. 1.378 in.)	Width (B) 10.000 mm _{+ 0 / - 0.120} (Equiv. 0.394 in.)
Material: Stainless Steel 17-4 PH Precision Grade: Semi-Precision Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 17-4PH Stainless
Part Number: S174-6003 Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 17-4 PH Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $228.05 AUD Regular price ~~$273.65 AUD~~ Sale price $228.05 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm _{+ 0 / - 0.008} (Equiv. 0.669 in.)	OD (D) 35.000 mm _{+ 0 / - 0.011} (Equiv. 1.378 in.)	Width (B) 10.000 mm _{+ 0 / - 0.120} (Equiv. 0.394 in.)
Material: Stainless Steel 17-4 PH Precision Grade: Semi-Precision Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 17-4PH Stainless
Part Number: S174-6003 Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 17-4 PH Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $228.05 AUD Regular price ~~$273.65 AUD~~ Sale price $228.05 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
S174-6003 --- Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 17-4 PH Bearing Sale S174-6003 --- Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel 17-4 PH Bearing Regular price $228.05 AUD Regular price ~~$273.65 AUD~~ Sale price $228.05 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (D) 40.00 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6203-2RS Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing 1 Available Now \| Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $6.94 AUD Regular price ~~$18.30 AUD~~ Sale price $6.94 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (D) 40.00 mm _{+ 0.000 / - 0.011} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.000 / - 0.125} (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6203-2RS Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing 1 Available Now \| Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $6.94 AUD Regular price ~~$18.30 AUD~~ Sale price $6.94 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
S6203-2RS --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing Sale S6203-2RS --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $6.94 AUD Regular price ~~$18.30 AUD~~ Sale price $6.94 AUD Unit price per Excludes GST and overseas Taxes & Duties 1 Available Now Sale
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (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 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203-ZZ Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 1 Available Now \| Further orders can be expected around Fri, Sep 19, 2025 Regular price $11.23 AUD Regular price Sale price $11.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 1 Available Now. Backorder if more than 1.
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (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 Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203-ZZ Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 1 Available Now \| Further orders can be expected around Fri, Sep 19, 2025 Regular price $11.23 AUD Regular price Sale price $11.23 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 1 Available Now. Backorder if more than 1.
6203-ZZ --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6203-ZZ --- 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 Excludes GST and overseas Taxes & Duties 1 Available Now
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203-ZZ-C3-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $12.95 AUD Regular price Sale price $12.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203-ZZ-C3-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $12.95 AUD Regular price Sale price $12.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
6203-ZZ-C3-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6203-ZZ-C3-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $12.95 AUD Regular price Sale price $12.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203-2RS-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 10 Available Now \| Further orders can be expected around Wed, Oct 15, 2025 Regular price $8.68 AUD Regular price Sale price $8.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 10 Available Now. Backorder if more than 10.
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203-2RS-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 10 Available Now \| Further orders can be expected around Wed, Oct 15, 2025 Regular price $8.68 AUD Regular price Sale price $8.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 10 Available Now. Backorder if more than 10.
6203-2RS-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6203-2RS-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $8.68 AUD Regular price Sale price $8.68 AUD Unit price per Excludes GST and overseas Taxes & Duties 10 Available Now
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203-ZZ-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $8.41 AUD Regular price Sale price $8.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203-ZZ-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $8.41 AUD Regular price Sale price $8.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
6203-ZZ-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6203-ZZ-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $8.41 AUD Regular price Sale price $8.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $10.95 AUD Regular price ~~$13.15 AUD~~ Sale price $10.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Wed, Oct 15, 2025 Regular price $10.95 AUD Regular price ~~$13.15 AUD~~ Sale price $10.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
6203-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6203-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $10.95 AUD Regular price ~~$13.15 AUD~~ Sale price $10.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (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 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203-2RS Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 14 Available Now \| Further orders can be expected around Fri, Sep 19, 2025 Regular price $9.59 AUD Regular price Sale price $9.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 14 Available Now. Backorder if more than 14.
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (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 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203-2RS Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 14 Available Now \| Further orders can be expected around Fri, Sep 19, 2025 Regular price $9.59 AUD Regular price Sale price $9.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 14 Available Now. Backorder if more than 14.
6203-2RS --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6203-2RS --- 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 Excludes GST and overseas Taxes & Duties 14 Available Now
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (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 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203 Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Fri, Sep 19, 2025 Regular price $7.05 AUD Regular price ~~$8.45 AUD~~ Sale price $7.05 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (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 Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 6203 Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Fri, Sep 19, 2025 Regular price $7.05 AUD Regular price ~~$8.45 AUD~~ Sale price $7.05 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
6203 --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6203 --- 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 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (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 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Part Number: 6203-CSN-2RS-T9H-ECO (20 Pcs) Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Nov 13, 2025 Regular price $463.86 AUD Regular price ~~$556.64 AUD~~ Sale price $463.86 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 20 Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (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 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Part Number: 6203-CSN-2RS-T9H-ECO (20 Pcs) Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Nov 13, 2025 Regular price $463.86 AUD Regular price ~~$556.64 AUD~~ Sale price $463.86 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 20 Quantity Required Backorder: Out of Stock.
6203-CSN-2RS-T9H-ECO (20 Pcs) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing Sale 6203-CSN-2RS-T9H-ECO (20 Pcs) --- 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 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 17.000 mm _{+ 0.076 / - 0.000} (Equiv. 0.669 in.)	OD (D) 40.000 mm _{+ 0.000 / - 0.102} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.127 / - 0.000} (Equiv. 0.472 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-6203-ZZ (100 Pcs) Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Oct 06, 2025 Regular price $1,518.41 AUD Regular price ~~$1,822.09 AUD~~ Sale price $1,518.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 100 Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm _{+ 0.076 / - 0.000} (Equiv. 0.669 in.)	OD (D) 40.000 mm _{+ 0.000 / - 0.102} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.127 / - 0.000} (Equiv. 0.472 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-6203-ZZ (100 Pcs) Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Oct 06, 2025 Regular price $1,518.41 AUD Regular price ~~$1,822.09 AUD~~ Sale price $1,518.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 100 Quantity Required Backorder: Out of Stock.
S316-6203-ZZ (100 Pcs) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Sale S316-6203-ZZ (100 Pcs) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $1,518.41 AUD Regular price ~~$1,822.09 AUD~~ Sale price $1,518.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 17.000 mm _{+ 0.076 / - 0.000} (Equiv. 0.669 in.)	OD (D) 40.000 mm _{+ 0.000 / - 0.102} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.127 / - 0.000} (Equiv. 0.472 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: S316-6203 (10 Pcs) Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Oct 27, 2025 Regular price $1,323.59 AUD Regular price Sale price $1,323.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 10 Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm _{+ 0.076 / - 0.000} (Equiv. 0.669 in.)	OD (D) 40.000 mm _{+ 0.000 / - 0.102} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.127 / - 0.000} (Equiv. 0.472 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: S316-6203 (10 Pcs) Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Oct 27, 2025 Regular price $1,323.59 AUD Regular price Sale price $1,323.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 10 Quantity Required Backorder: Out of Stock.
S316-6203 (10 Pcs) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing S316-6203 (10 Pcs) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $1,323.59 AUD Regular price Sale price $1,323.59 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls Precision Grade: Abec 3 Closure Type: ZZS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Part Number: S6203-CSN-ZZS-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Oct 20, 2025 Regular price $136.68 AUD Regular price ~~$164.02 AUD~~ Sale price $136.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls Precision Grade: Abec 3 Closure Type: ZZS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Part Number: S6203-CSN-ZZS-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Oct 20, 2025 Regular price $136.68 AUD Regular price ~~$164.02 AUD~~ Sale price $136.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
S6203-CSN-ZZS-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Sale S6203-CSN-ZZS-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Regular price $136.68 AUD Regular price ~~$164.02 AUD~~ Sale price $136.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6203-ZZ-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing 10 Available Now \| Further orders can be expected around Wed, Oct 15, 2025 Regular price $13.68 AUD Regular price Sale price $13.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 10 Available Now. Backorder if more than 10.
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6203-ZZ-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing 10 Available Now \| Further orders can be expected around Wed, Oct 15, 2025 Regular price $13.68 AUD Regular price Sale price $13.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 10 Available Now. Backorder if more than 10.
S6203-ZZ-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing S6203-ZZ-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $13.68 AUD Regular price Sale price $13.68 AUD Unit price per Excludes GST and overseas Taxes & Duties 10 Available Now
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6203-2RS-ECO (20 Pcs) Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Oct 06, 2025 Regular price $131.50 AUD Regular price ~~$157.80 AUD~~ Sale price $131.50 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 20 Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6203-2RS-ECO (20 Pcs) Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Oct 06, 2025 Regular price $131.50 AUD Regular price ~~$157.80 AUD~~ Sale price $131.50 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 20 Quantity Required Backorder: Out of Stock.
S6203-2RS-ECO (20 Pcs) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing Sale S6203-2RS-ECO (20 Pcs) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $131.50 AUD Regular price ~~$157.80 AUD~~ Sale price $131.50 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 17.000 mm _{+ 0.076 / - 0.000} (Equiv. 0.669 in.)	OD (D) 40.000 mm _{+ 0.000 / - 0.102} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.127 / - 0.000} (Equiv. 0.472 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-6203-ZZ-GS Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing 84 Available Now \| Item Discontinued - Up to 84 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $7.16 AUD Regular price ~~$19.22 AUD~~ Sale price $7.16 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 84 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d) 17.000 mm _{+ 0.076 / - 0.000} (Equiv. 0.669 in.)	OD (D) 40.000 mm _{+ 0.000 / - 0.102} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0.127 / - 0.000} (Equiv. 0.472 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Closure Type: ZZ Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-6203-ZZ-GS Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing 84 Available Now \| Item Discontinued - Up to 84 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $7.16 AUD Regular price ~~$19.22 AUD~~ Sale price $7.16 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required 84 Available Now. These are priced to quit. Please contact us for a quote if you require more.
S316-6203-ZZ-GS --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Sale S316-6203-ZZ-GS --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $7.16 AUD Regular price ~~$19.22 AUD~~ Sale price $7.16 AUD Unit price per Excludes GST and overseas Taxes & Duties 84 Available Now Sale
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (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: 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: S6203-ZZ (50 Pcs) Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $1,090.41 AUD Regular price ~~$1,308.49 AUD~~ Sale price $1,090.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm _{+ 0.000 / - 0.0075} (Equiv. 0.669 in.)	OD (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: 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: S6203-ZZ (50 Pcs) Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $1,090.41 AUD Regular price ~~$1,308.49 AUD~~ Sale price $1,090.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Per 50 Quantity Required Backorder: Out of Stock.
S6203-ZZ (50 Pcs) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing Sale S6203-ZZ (50 Pcs) --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $1,090.41 AUD Regular price ~~$1,308.49 AUD~~ Sale price $1,090.41 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 17.000 mm _{+ 0.050 / - 0.000} (Equiv. 0.669 in.)	OD (D) 40.000 mm _{+ 0 / - 0.035} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0 / - 0.120} (Equiv. 0.472 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Precision Grade: Semi-Precision Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - AISI304 Stainless
Part Number: S304-6203 Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $69.68 AUD Regular price ~~$83.62 AUD~~ Sale price $69.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm _{+ 0.050 / - 0.000} (Equiv. 0.669 in.)	OD (D) 40.000 mm _{+ 0 / - 0.035} (Equiv. 1.575 in.)	Width (B) 12.000 mm _{+ 0 / - 0.120} (Equiv. 0.472 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Precision Grade: Semi-Precision Closure Type: Open Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - AISI304 Stainless
Part Number: S304-6203 Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Oct 12, 2025 Regular price $69.68 AUD Regular price ~~$83.62 AUD~~ Sale price $69.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
S304-6203 --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Sale S304-6203 --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Regular price $69.68 AUD Regular price ~~$83.62 AUD~~ Sale price $69.68 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Precision Grade: Abec 3 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Part Number: S6203-CSN-2RS-T9H-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Oct 20, 2025 Regular price $156.95 AUD Regular price ~~$188.35 AUD~~ Sale price $156.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
ID (d) 17.000 mm (Equiv. 0.669 in.)	OD (D) 40.000 mm (Equiv. 1.575 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Precision Grade: Abec 3 Closure Type: 2RS Bearing Type: Radial Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Part Number: S6203-CSN-2RS-T9H-ECO Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Out of Stock \| Backorder Now \| Orders can be expected around Mon, Oct 20, 2025 Regular price $156.95 AUD Regular price ~~$188.35 AUD~~ Sale price $156.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Each Quantity Required Backorder: Out of Stock.
S6203-CSN-2RS-T9H-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Sale S6203-CSN-2RS-T9H-ECO --- Single Row Ball Bearings - 17x40x12 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Regular price $156.95 AUD Regular price ~~$188.35 AUD~~ Sale price $156.95 AUD Unit price per Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale

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