Collection: Bearings - Single Row Ball - Unflanged

Bearings -> Single Row Ball -> Unflanged
ID (d) OD (D) Width (B) Inner Ring Width (Bn) Flange Diameter (DF) Flange Width (BF) Indicative
Image
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.)
Single Row Ball Bearings - 17x35x10 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6003 (100 Pcs)
Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 10, 2025
Regular price $1,510.14 AUD
Regular price $1,812.16 AUD Sale price $1,510.14 AUD
Excludes GST and overseas Taxes & Duties
Per 100
Quantity Required

Backorder: Out of Stock.
ID (d) OD (D) Width (B) Inner Ring Width (Bn) Indicative
Image
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.)
Single Row Ball Bearings - 17x35x10 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6003 (100 Pcs)
Single Row Ball Bearings - 17x35x10 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 10, 2025
Regular price $1,510.14 AUD
Regular price $1,812.16 AUD Sale price $1,510.14 AUD
Excludes GST and overseas Taxes & Duties
Per 100
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.)
Single Row Ball Bearings - 17x35x10 mm - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: CSN-6003-TTS-C3-TF-SRL (10 Pcs)
Single Row Ball Bearings - 17x35x10 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 17, 2025
Regular price $671.68 AUD
Regular price Sale price $671.68 AUD
Excludes GST and overseas Taxes & Duties
Per 10
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.)
Single Row Ball Bearings - 17x35x10 mm - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: CSN-6003-TTS-C3-TF-SRL (10 Pcs)
Single Row Ball Bearings - 17x35x10 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 17, 2025
Regular price $671.68 AUD
Regular price Sale price $671.68 AUD
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)
35.000
mm
+ 0.000 / - 0.102
(Equiv. 1.378 in.)
Width (B)
10.000
mm
+ 0.127 / - 0.000
(Equiv. 0.394 in.)
Single Row Ball Bearings - 17x35x10 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Sat, Oct 04, 2025
Regular price $7.68 AUD
Regular price $9.22 AUD Sale price $7.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

7 Available Now. Backorder if more than 7.
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.)
Single Row Ball Bearings - 17x35x10 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Sat, Oct 04, 2025
Regular price $7.68 AUD
Regular price $9.22 AUD Sale price $7.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

7 Available Now. Backorder if more than 7.
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.)
Single Row Ball Bearings - 17x35x10 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Fri, Oct 10, 2025
Regular price $69.68 AUD
Regular price $83.62 AUD Sale price $69.68 AUD
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.)
Single Row Ball Bearings - 17x35x10 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Fri, Oct 10, 2025
Regular price $69.68 AUD
Regular price $83.62 AUD Sale price $69.68 AUD
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.)
Single Row Ball Bearings - 17x35x10 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Fri, Oct 10, 2025
Regular price $69.68 AUD
Regular price $83.62 AUD Sale price $69.68 AUD
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.)
Single Row Ball Bearings - 17x35x10 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Fri, Oct 10, 2025
Regular price $69.68 AUD
Regular price $83.62 AUD Sale price $69.68 AUD
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.)
Single Row Ball Bearings - 17x35x10 mm - Ceramic Zirconia - PTFE Cage
Material: Ceramic Zirconia - PTFE Cage    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Fri, Oct 10, 2025
Regular price $92.23 AUD
Regular price $110.67 AUD Sale price $92.23 AUD
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.)
Single Row Ball Bearings - 17x35x10 mm - Ceramic Zirconia - PTFE Cage
Material: Ceramic Zirconia - PTFE Cage    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Fri, Oct 10, 2025
Regular price $92.23 AUD
Regular price $110.67 AUD Sale price $92.23 AUD
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.)
Single Row Ball Bearings - 17x35x10 mm - Ceramic Zirconia - PTFE Cage
Material: Ceramic Zirconia - PTFE Cage    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Fri, Oct 10, 2025
Regular price $92.23 AUD
Regular price $110.67 AUD Sale price $92.23 AUD
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.)
Single Row Ball Bearings - 17x35x10 mm - Ceramic Zirconia - PTFE Cage
Material: Ceramic Zirconia - PTFE Cage    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Fri, Oct 10, 2025
Regular price $92.23 AUD
Regular price $110.67 AUD Sale price $92.23 AUD
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.)
Single Row Ball Bearings - 17x35x10 mm - Stainless Steel 17-4 PH
Material: Stainless Steel 17-4 PH    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Fri, Oct 10, 2025
Regular price $228.05 AUD
Regular price $273.65 AUD Sale price $228.05 AUD
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.)
Single Row Ball Bearings - 17x35x10 mm - Stainless Steel 17-4 PH
Material: Stainless Steel 17-4 PH    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Fri, Oct 10, 2025
Regular price $228.05 AUD
Regular price $273.65 AUD Sale price $228.05 AUD
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)
40.00
mm
+ 0.000 / - 0.011
(Equiv. 1.575 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.125
(Equiv. 0.472 in.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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
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)
40.000
mm
+ 0.000 / - 0.011
(Equiv. 1.575 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.125
(Equiv. 0.472 in.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Wed, Sep 17, 2025
Regular price $11.23 AUD
Regular price Sale price $11.23 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Wed, Sep 17, 2025
Regular price $11.23 AUD
Regular price Sale price $11.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

1 Available Now. Backorder if more than 1.
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Mon, Oct 13, 2025
Regular price $12.95 AUD
Regular price Sale price $12.95 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Mon, Oct 13, 2025
Regular price $12.95 AUD
Regular price Sale price $12.95 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Mon, Oct 13, 2025
Regular price $8.68 AUD
Regular price Sale price $8.68 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Mon, Oct 13, 2025
Regular price $8.68 AUD
Regular price Sale price $8.68 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Mon, Oct 13, 2025
Regular price $8.41 AUD
Regular price Sale price $8.41 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Mon, Oct 13, 2025
Regular price $8.41 AUD
Regular price Sale price $8.41 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Mon, Oct 13, 2025
Regular price $10.95 AUD
Regular price $13.15 AUD Sale price $10.95 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Mon, Oct 13, 2025
Regular price $10.95 AUD
Regular price $13.15 AUD Sale price $10.95 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Wed, Sep 17, 2025
Regular price $9.59 AUD
Regular price Sale price $9.59 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Wed, Sep 17, 2025
Regular price $9.59 AUD
Regular price Sale price $9.59 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Wed, Sep 17, 2025
Regular price $7.05 AUD
Regular price $8.45 AUD Sale price $7.05 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Wed, Sep 17, 2025
Regular price $7.05 AUD
Regular price $8.45 AUD Sale price $7.05 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Tue, Nov 11, 2025
Regular price $463.86 AUD
Regular price $556.64 AUD Sale price $463.86 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Tue, Nov 11, 2025
Regular price $463.86 AUD
Regular price $556.64 AUD Sale price $463.86 AUD
Excludes GST and overseas Taxes & Duties
Per 20
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Sat, Oct 04, 2025
Regular price $1,518.41 AUD
Regular price $1,822.09 AUD Sale price $1,518.41 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Sat, Oct 04, 2025
Regular price $1,518.41 AUD
Regular price $1,822.09 AUD Sale price $1,518.41 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Sat, Oct 25, 2025
Regular price $1,323.59 AUD
Regular price Sale price $1,323.59 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Sat, Oct 25, 2025
Regular price $1,323.59 AUD
Regular price Sale price $1,323.59 AUD
Excludes GST and overseas Taxes & Duties
Per 10
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Precision Grade: Abec 3   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Sat, Oct 18, 2025
Regular price $136.68 AUD
Regular price $164.02 AUD Sale price $136.68 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Precision Grade: Abec 3   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Sat, Oct 18, 2025
Regular price $136.68 AUD
Regular price $164.02 AUD Sale price $136.68 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Mon, Oct 13, 2025
Regular price $13.68 AUD
Regular price Sale price $13.68 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Mon, Oct 13, 2025
Regular price $13.68 AUD
Regular price Sale price $13.68 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Sat, Oct 04, 2025
Regular price $131.50 AUD
Regular price $157.80 AUD Sale price $131.50 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Sat, Oct 04, 2025
Regular price $131.50 AUD
Regular price $157.80 AUD Sale price $131.50 AUD
Excludes GST and overseas Taxes & Duties
Per 20
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision   
Category: Bearings - Single Row Ball - Unflanged - Precision
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
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
+ 0.000 / - 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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Fri, Oct 10, 2025
Regular price $1,090.41 AUD
Regular price $1,308.49 AUD Sale price $1,090.41 AUD
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.)
Single Row Ball Bearings - 17x40x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1   
Category: Bearings - Single Row Ball - Unflanged - Precision
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 Fri, Oct 10, 2025
Regular price $1,090.41 AUD
Regular price $1,308.49 AUD Sale price $1,090.41 AUD
Excludes GST and overseas Taxes & Duties
Per 50
Quantity Required

Backorder: Out of Stock.