Collection: Bearings - Single Row Ball - Unflanged - Precision

Bearings -> Single Row Ball -> Unflanged -> Precision
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Flange Diameter (DF) Flange Width (BF) Indicative
Image
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
20.000
mm
O.D. (D)
42.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100
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: 6004-2RS-ECO (Each)
4 Available Now | Further orders can be expected around Tue, Jul 14, 2026
Regular price $8.05 AUD
Regular price Sale price $8.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
ID (d) O.D. (D) Width (B) Inner Ring Width (Bn) Indicative
Image
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
20.000
mm
O.D. (D)
42.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100
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: 6004-2RS-ECO (Each)
4 Available Now | Further orders can be expected around Tue, Jul 14, 2026
Regular price $8.05 AUD
Regular price Sale price $8.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. Backorder if more than 4.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing
ID (d)
20.000
mm
+ 0 / - 0.010
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Stainless Steel 17-4 PH
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: S174-6004 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing
ID (d)
20.000
mm
+ 0 / - 0.010
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Stainless Steel 17-4 PH
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: S174-6004 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing
ID (d)
20.000
mm
O.D. (D)
42.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage    Precision Grade: Economy    Closure Type: Z    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - High Speed Cage
Single shielded economy bearing with a high speed polyamide retainer and light anti-rust lubricant
Part Number: 6004-Z-T9H-ACO-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 19, 2026
Regular price $52.14 AUD
Regular price $62.56 AUD Sale price $52.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing
ID (d)
20.000
mm
O.D. (D)
42.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage    Precision Grade: Economy    Closure Type: Z    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - High Speed Cage
Single shielded economy bearing with a high speed polyamide retainer and light anti-rust lubricant
Part Number: 6004-Z-T9H-ACO-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 19, 2026
Regular price $52.14 AUD
Regular price $62.56 AUD Sale price $52.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing
ID (d)
20.000
mm
+ 0 / - 0.010
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Stainless Steel 17-4 PH
Material: Stainless Steel 17-4 PH    Precision Grade: Semi-Precision    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 17-4PH Stainless
Part Number: S174-6004-ZZ (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing
ID (d)
20.000
mm
+ 0 / - 0.010
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Stainless Steel 17-4 PH
Material: Stainless Steel 17-4 PH    Precision Grade: Semi-Precision    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 17-4PH Stainless
Part Number: S174-6004-ZZ (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Open standard bearing
Part Number: 6004 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $7.50 AUD
Regular price $9.00 AUD Sale price $7.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Open standard bearing
Part Number: 6004 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $7.50 AUD
Regular price $9.00 AUD Sale price $7.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing
ID (d)
20.000
mm
+ 0 / - 0.010
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Stainless Steel 17-4 PH
Material: Stainless Steel 17-4 PH    Precision Grade: Semi-Precision    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 17-4PH Stainless
Part Number: S174-6004-2RS (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing
ID (d)
20.000
mm
+ 0 / - 0.010
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Stainless Steel 17-4 PH
Material: Stainless Steel 17-4 PH    Precision Grade: Semi-Precision    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 17-4PH Stainless
Part Number: S174-6004-2RS (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029
Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Double shielded standard stainless steel bearing
Part Number: S6004-ZZ (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $1,351.41 AUD
Regular price $1,621.69 AUD Sale price $1,351.41 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Double shielded standard stainless steel bearing
Part Number: S6004-ZZ (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $1,351.41 AUD
Regular price $1,621.69 AUD Sale price $1,351.41 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
20.000
mm
O.D. (D)
42.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100
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: 6004-ZZ-ECO (Each)
6 Available Now | Further orders can be expected around Tue, Jul 14, 2026
Regular price $7.68 AUD
Regular price Sale price $7.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 6 available can be backordered.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
20.000
mm
O.D. (D)
42.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100
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: 6004-ZZ-ECO (Each)
6 Available Now | Further orders can be expected around Tue, Jul 14, 2026
Regular price $7.68 AUD
Regular price Sale price $7.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

6 Available Now. Backorder if more than 6.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
ID (d)
20.000
mm
O.D. (D)
42.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 20x42x12 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Ceramic balls.
Part Number: S6004-CSN-PK-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 19, 2026
Regular price $137.05 AUD
Regular price $164.45 AUD Sale price $137.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing
ID (d)
20.000
mm
O.D. (D)
42.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 20x42x12 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Ceramic balls.
Part Number: S6004-CSN-PK-2RS-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 19, 2026
Regular price $137.05 AUD
Regular price $164.45 AUD Sale price $137.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Stainless Steel AISI 440C
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: S6004-2RS (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $2,440.32 AUD
Regular price $2,928.38 AUD Sale price $2,440.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Stainless Steel AISI 440C
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: S6004-2RS (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $2,440.32 AUD
Regular price $2,928.38 AUD Sale price $2,440.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
20.000
mm
O.D. (D)
42.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100
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: 6004-ZZ-C3-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jul 14, 2026
Regular price $12.41 AUD
Regular price Sale price $12.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
20.000
mm
O.D. (D)
42.000
mm
Width (B)
12.000
mm
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100
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: 6004-ZZ-C3-ECO (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jul 14, 2026
Regular price $12.41 AUD
Regular price Sale price $12.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Ceramic Zirconia - PTFE Cage
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-6004-TF-SRL (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $109.14 AUD
Regular price $130.96 AUD Sale price $109.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Ceramic Zirconia - PTFE Cage
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-6004-TF-SRL (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $109.14 AUD
Regular price $130.96 AUD Sale price $109.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Ceramic Zirconia - PTFE Cage
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-6004-TF-DRY (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $109.14 AUD
Regular price $130.96 AUD Sale price $109.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Zirconia - PTFE Cage Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Ceramic Zirconia - PTFE Cage
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-6004-TF-DRY (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $109.14 AUD
Regular price $130.96 AUD Sale price $109.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100
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: 6004-2RS (Each)
4 Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $13.32 AUD
Regular price Sale price $13.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100
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: 6004-2RS (Each)
4 Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $13.32 AUD
Regular price Sale price $13.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. Backorder if more than 4.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Double shielded standard bearing
Part Number: 6004-ZZ (Each)
2 Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $11.95 AUD
Regular price Sale price $11.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
42.000
mm
+ 0.000 / - 0.011
(Equiv. 1.654 in.)
Width (B)
12.000
mm
+ 0.000 / - 0.120
(Equiv. 0.472 in.)
Single Row Ball Bearings - 20x42x12 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Double shielded standard bearing
Part Number: 6004-ZZ (Each)
2 Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $11.95 AUD
Regular price Sale price $11.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing
ID (d)
20.000
mm
+ 0.050 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0 / - 0.035
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0 / - 0.120
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
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: S304-6204-ZZ (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing
ID (d)
20.000
mm
+ 0.050 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0 / - 0.035
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0 / - 0.120
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
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: S304-6204-ZZ (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing
ID (d)
20.000
mm
+ 0.050 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0 / - 0.035
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0 / - 0.120
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
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: S304-6204 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing
ID (d)
20.000
mm
+ 0.050 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0 / - 0.035
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0 / - 0.120
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
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: S304-6204 (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing
ID (d)
20.000
mm
+ 0.050 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0 / - 0.035
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0 / - 0.120
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
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: S304-6204-2RS (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing
ID (d)
20.000
mm
+ 0.050 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0 / - 0.035
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0 / - 0.120
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
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: S304-6204-2RS (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
20.000
mm
+ 0.102 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0.000 / - 0.127
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0.127 / - 0.000
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 316 Similar to A4, 18-10
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: S316-6204 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 26, 2026
Regular price $185.23 AUD
Regular price $222.27 AUD Sale price $185.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
20.000
mm
+ 0.102 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0.000 / - 0.127
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0.127 / - 0.000
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 316 Similar to A4, 18-10
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: S316-6204 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 26, 2026
Regular price $185.23 AUD
Regular price $222.27 AUD Sale price $185.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0.000 / - 0.011
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0.000 / - 0.120
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6204-ECO-DRY (Each)
32 Available Now | Further orders can be expected around Sun, Jul 05, 2026
Regular price $8.05 AUD
Regular price $14.53 AUD Sale price $8.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 32 available can be backordered.
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
20.000
mm
+ 0.000 / - 0.011
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0.000 / - 0.011
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0.000 / - 0.120
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S6204-ECO-DRY (Each)
32 Available Now | Further orders can be expected around Sun, Jul 05, 2026
Regular price $8.05 AUD
Regular price $14.53 AUD Sale price $8.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

32 Available Now. Backorder if more than 32.
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
20.000
mm
O.D. (D)
47.000
mm
Width (B)
14.000
mm
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel AISI 440C
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: S6204-ZZ-ECO (Each)
10 Available Now | Further orders can be expected around Tue, Jul 14, 2026
Regular price $16.05 AUD
Regular price Sale price $16.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d)
20.000
mm
O.D. (D)
47.000
mm
Width (B)
14.000
mm
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel AISI 440C
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: S6204-ZZ-ECO (Each)
10 Available Now | Further orders can be expected around Tue, Jul 14, 2026
Regular price $16.05 AUD
Regular price Sale price $16.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
20.000
mm
+ 0.102 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0.000 / - 0.127
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0.127 / - 0.000
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision    Closure Type: 2PE    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-6204-2PE (Each)
2 Available Now | Further orders can be expected around Sun, Jul 05, 2026
Regular price $16.05 AUD
Regular price $19.25 AUD Sale price $16.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
20.000
mm
+ 0.102 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0.000 / - 0.127
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0.127 / - 0.000
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Precision Grade: Semi-Precision    Closure Type: 2PE    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 316 Stainless
Part Number: S316-6204-2PE (Each)
2 Available Now | Further orders can be expected around Sun, Jul 05, 2026
Regular price $16.05 AUD
Regular price $19.25 AUD Sale price $16.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
20.000
mm
+ 0.102 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0.000 / - 0.127
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0.127 / - 0.000
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 316 Similar to A4, 18-10
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: S316-6204-ZZ (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 05, 2026
Regular price $189.77 AUD
Regular price Sale price $189.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
20.000
mm
+ 0.102 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0.000 / - 0.127
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0.127 / - 0.000
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 316 Similar to A4, 18-10
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: S316-6204-ZZ (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jul 05, 2026
Regular price $189.77 AUD
Regular price Sale price $189.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
20.000
mm
+ 0.102 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0.000 / - 0.127
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0.127 / - 0.000
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 316 Similar to A4, 18-10
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: S316-6204-ZZ-GS (Each)
2 Available Now | Further orders can be expected around Sun, Jul 05, 2026
Regular price $12.05 AUD
Regular price $14.45 AUD Sale price $12.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Single Row Ball Bearings - 20x47x14 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing
ID (d)
20.000
mm
+ 0.102 / - 0.000
(Equiv. 0.787 in.)
O.D. (D)
47.000
mm
+ 0.000 / - 0.127
(Equiv. 1.85 in.)
Width (B)
14.000
mm
+ 0.127 / - 0.000
(Equiv. 0.551 in.)
Single Row Ball Bearings - 20x47x14 mm - Stainless Steel 316 Similar to A4, 18-10
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: S316-6204-ZZ-GS (Each)
2 Available Now | Further orders can be expected around Sun, Jul 05, 2026
Regular price $12.05 AUD
Regular price $14.45 AUD Sale price $12.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.