Bearings - Single Row Ball– Page133 – Miniature Bearings Australia - MBA Minibearings - Online, Pick-Up, Retail, Distributors, Wholesale

ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.654 in.)	Width (B) 8.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.315 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004B-ZZ Single Row Ball Bearings - 20x42x8 mm Unflanged - Chrome Steel SAE 52100 Bearing 2 Available Now \| Further orders can be expected around Thu, Oct 16, 2025 Regular price $22.32 AUD Regular price Sale price $22.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
ID (d)	OD (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.654 in.)	Width (B) 8.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.315 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004B-ZZ Single Row Ball Bearings - 20x42x8 mm Unflanged - Chrome Steel SAE 52100 Bearing 2 Available Now \| Further orders can be expected around Thu, Oct 16, 2025 Regular price $22.32 AUD Regular price Sale price $22.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
6004B-ZZ --- Single Row Ball Bearings - 20x42x8 mm Unflanged - Chrome Steel SAE 52100 Bearing 6004B-ZZ --- Single Row Ball Bearings - 20x42x8 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $22.32 AUD Regular price Sale price $22.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 2 Available Now
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.654 in.)	Width (B) 8.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.315 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004B Single Row Ball Bearings - 20x42x8 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 16, 2025 Regular price $22.32 AUD Regular price Sale price $22.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.654 in.)	Width (B) 8.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.315 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004B Single Row Ball Bearings - 20x42x8 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 16, 2025 Regular price $22.32 AUD Regular price Sale price $22.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6004B --- Single Row Ball Bearings - 20x42x8 mm Unflanged - Chrome Steel SAE 52100 Bearing 6004B --- Single Row Ball Bearings - 20x42x8 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $22.32 AUD Regular price Sale price $22.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 20.000 mm _{+ 0.102 / - 0.000} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0.000 / - 0.127} (Equiv. 1.654 in.)	Width (B) 8.000 mm _{+ 0.127 / - 0.000} (Equiv. 0.315 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6004B Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 23, 2025 Regular price $136.23 AUD Regular price ~~$163.47 AUD~~ Sale price $136.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm _{+ 0.102 / - 0.000} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0.000 / - 0.127} (Equiv. 1.654 in.)	Width (B) 8.000 mm _{+ 0.127 / - 0.000} (Equiv. 0.315 in.)
Material: Stainless Steel 316 (Similar to A4, 18-10) Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6004B Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 23, 2025 Regular price $136.23 AUD Regular price ~~$163.47 AUD~~ Sale price $136.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S316-6004B --- Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Sale S316-6004B --- Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $136.23 AUD Regular price ~~$163.47 AUD~~ Sale price $136.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 8.000 mm (Equiv. 0.315 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: S6004B-2RS-ECO Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel AISI 440C Bearing 11 Available Now \| Further orders can be expected around Sun, Nov 02, 2025 Regular price $12.95 AUD Regular price Sale price $12.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 11 Available Now. Backorder if more than 11.
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 8.000 mm (Equiv. 0.315 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: S6004B-2RS-ECO Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel AISI 440C Bearing 11 Available Now \| Further orders can be expected around Sun, Nov 02, 2025 Regular price $12.95 AUD Regular price Sale price $12.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 11 Available Now. Backorder if more than 11.
S6004B-2RS-ECO --- Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel AISI 440C Bearing S6004B-2RS-ECO --- Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $12.95 AUD Regular price Sale price $12.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 11 Available Now
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 9.000 mm (Equiv. 0.354 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004C-ECO (1000 Pcs) Single Row Ball Bearings - 20x42x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 08, 2025 Regular price $3,825.50 AUD Regular price ~~$4,590.60 AUD~~ Sale price $3,825.50 AUD Unit price per 1000 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 9.000 mm (Equiv. 0.354 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004C-ECO (1000 Pcs) Single Row Ball Bearings - 20x42x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 08, 2025 Regular price $3,825.50 AUD Regular price ~~$4,590.60 AUD~~ Sale price $3,825.50 AUD Unit price per 1000 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6004C-ECO (1000 Pcs) --- Single Row Ball Bearings - 20x42x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6004C-ECO (1000 Pcs) --- Single Row Ball Bearings - 20x42x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3,825.50 AUD Regular price ~~$4,590.60 AUD~~ Sale price $3,825.50 AUD Unit price per 1000 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-Z-T9H-ACO-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 16, 2025 Regular price $52.14 AUD Regular price ~~$62.56 AUD~~ Sale price $52.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-Z-T9H-ACO-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 16, 2025 Regular price $52.14 AUD Regular price ~~$62.56 AUD~~ Sale price $52.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6004-Z-T9H-ACO-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing Sale 6004-Z-T9H-ACO-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing Regular price $52.14 AUD Regular price ~~$62.56 AUD~~ Sale price $52.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: 1.350 Category: Bearings - Single Row Ball - with Snap Ring
Part Number: 6004-ZZ-NR-ECO Single Row Ball Bearings - 20x42x12 mm with Snap Ring - Chrome Steel SAE 52100 Bearing 30 Available Now \| Item Discontinued - Up to 30 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.19 AUD Regular price ~~$7.37 AUD~~ Sale price $3.19 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 30 Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: 1.350 Category: Bearings - Single Row Ball - with Snap Ring
Part Number: 6004-ZZ-NR-ECO Single Row Ball Bearings - 20x42x12 mm with Snap Ring - Chrome Steel SAE 52100 Bearing 30 Available Now \| Item Discontinued - Up to 30 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.19 AUD Regular price ~~$7.37 AUD~~ Sale price $3.19 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 30 Available Now. These are priced to quit. Please contact us for a quote if you require more.
6004-ZZ-NR-ECO --- Single Row Ball Bearings - 20x42x12 mm with Snap Ring - Chrome Steel SAE 52100 Bearing Sale 6004-ZZ-NR-ECO --- Single Row Ball Bearings - 20x42x12 mm with Snap Ring - Chrome Steel SAE 52100 Bearing Regular price $3.19 AUD Regular price ~~$7.37 AUD~~ Sale price $3.19 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 30 Available Now Sale
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-ZZ-C3-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Nov 11, 2025 Regular price $12.77 AUD Regular price Sale price $12.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-ZZ-C3-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Nov 11, 2025 Regular price $12.77 AUD Regular price Sale price $12.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6004-ZZ-C3-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6004-ZZ-C3-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $12.77 AUD Regular price Sale price $12.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Nov 11, 2025 Regular price $10.86 AUD Regular price ~~$13.04 AUD~~ Sale price $10.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Nov 11, 2025 Regular price $10.86 AUD Regular price ~~$13.04 AUD~~ Sale price $10.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6004-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6004-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $10.86 AUD Regular price ~~$13.04 AUD~~ Sale price $10.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (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.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004 Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 16, 2025 Regular price $7.50 AUD Regular price ~~$9.00 AUD~~ Sale price $7.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (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.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004 Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Thu, Oct 16, 2025 Regular price $7.50 AUD Regular price ~~$9.00 AUD~~ Sale price $7.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6004 --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6004 --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $7.50 AUD Regular price ~~$9.00 AUD~~ Sale price $7.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-ZZ-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Nov 11, 2025 Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-ZZ-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Nov 11, 2025 Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6004-ZZ-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6004-ZZ-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $8.05 AUD Regular price Sale price $8.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (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.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-2RS Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 1 Available Now \| Further orders can be expected around Thu, Oct 16, 2025 Regular price $13.14 AUD Regular price Sale price $13.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (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.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-2RS Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 1 Available Now \| Further orders can be expected around Thu, Oct 16, 2025 Regular price $13.14 AUD Regular price Sale price $13.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 1 Available Now. Backorder if more than 1.
6004-2RS --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6004-2RS --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $13.14 AUD Regular price Sale price $13.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 1 Available Now
ID (d) 20.000 mm _{+ 0 / - 0.010} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0 / - 0.011} (Equiv. 1.654 in.)	Width (B) 12.000 mm _{+ 0 / - 0.120} (Equiv. 0.472 in.)
Material: Stainless Steel 17-4 PH Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged
Part Number: S174-6004-2RS Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 08, 2025 Regular price $295.14 AUD Regular price ~~$354.16 AUD~~ Sale price $295.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm _{+ 0 / - 0.010} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0 / - 0.011} (Equiv. 1.654 in.)	Width (B) 12.000 mm _{+ 0 / - 0.120} (Equiv. 0.472 in.)
Material: Stainless Steel 17-4 PH Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged
Part Number: S174-6004-2RS Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 08, 2025 Regular price $295.14 AUD Regular price ~~$354.16 AUD~~ Sale price $295.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S174-6004-2RS --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing Sale S174-6004-2RS --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing Regular price $295.14 AUD Regular price ~~$354.16 AUD~~ Sale price $295.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-2RS-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Nov 11, 2025 Regular price $8.41 AUD Regular price Sale price $8.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-2RS-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Tue, Nov 11, 2025 Regular price $8.41 AUD Regular price Sale price $8.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6004-2RS-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6004-2RS-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $8.41 AUD Regular price Sale price $8.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (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.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-ZZ Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 2 Available Now \| Further orders can be expected around Thu, Oct 16, 2025 Regular price $11.95 AUD Regular price Sale price $11.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (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.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: 6004-ZZ Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 2 Available Now \| Further orders can be expected around Thu, Oct 16, 2025 Regular price $11.95 AUD Regular price Sale price $11.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 2 Available Now. Backorder if more than 2.
6004-ZZ --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing 6004-ZZ --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $11.95 AUD Regular price Sale price $11.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 2 Available Now
ID (d) 20.000 mm _{+ 0 / - 0.010} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0 / - 0.011} (Equiv. 1.654 in.)	Width (B) 12.000 mm _{+ 0 / - 0.120} (Equiv. 0.472 in.)
Material: Stainless Steel 17-4 PH Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged
Part Number: S174-6004-ZZ Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 08, 2025 Regular price $295.14 AUD Regular price ~~$354.16 AUD~~ Sale price $295.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm _{+ 0 / - 0.010} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0 / - 0.011} (Equiv. 1.654 in.)	Width (B) 12.000 mm _{+ 0 / - 0.120} (Equiv. 0.472 in.)
Material: Stainless Steel 17-4 PH Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged
Part Number: S174-6004-ZZ Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 08, 2025 Regular price $295.14 AUD Regular price ~~$354.16 AUD~~ Sale price $295.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S174-6004-ZZ --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing Sale S174-6004-ZZ --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 17-4 PH Bearing Regular price $295.14 AUD Regular price ~~$354.16 AUD~~ Sale price $295.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: S6004-2RS-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing 3 Available Now \| Further orders can be expected around Sun, Nov 02, 2025 Regular price $5.23 AUD Regular price ~~$9.26 AUD~~ Sale price $5.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 3 Available Now. Backorder if more than 3.
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged
Part Number: S6004-2RS-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing 3 Available Now \| Further orders can be expected around Sun, Nov 02, 2025 Regular price $5.23 AUD Regular price ~~$9.26 AUD~~ Sale price $5.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 3 Available Now. Backorder if more than 3.
S6004-2RS-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing Sale S6004-2RS-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $5.23 AUD Regular price ~~$9.26 AUD~~ Sale price $5.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 3 Available Now Sale
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (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.)
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: CSN-6004-TTS-C3-TF-DRY (10 Pcs) Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 02, 2025 Regular price $763.05 AUD Regular price Sale price $763.05 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (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.)
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: CSN-6004-TTS-C3-TF-DRY (10 Pcs) Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 02, 2025 Regular price $763.05 AUD Regular price Sale price $763.05 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
CSN-6004-TTS-C3-TF-DRY (10 Pcs) --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing CSN-6004-TTS-C3-TF-DRY (10 Pcs) --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing Regular price $763.05 AUD Regular price Sale price $763.05 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: S6004-CSN-PK-2RS-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 16, 2025 Regular price $137.05 AUD Regular price ~~$164.45 AUD~~ Sale price $137.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm (Equiv. 0.787 in.)	OD (D) 42.000 mm (Equiv. 1.654 in.)	Width (B) 12.000 mm (Equiv. 0.472 in.)
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: S6004-CSN-PK-2RS-ECO Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 16, 2025 Regular price $137.05 AUD Regular price ~~$164.45 AUD~~ Sale price $137.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S6004-CSN-PK-2RS-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Sale S6004-CSN-PK-2RS-ECO --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Regular price $137.05 AUD Regular price ~~$164.45 AUD~~ Sale price $137.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (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.)
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: CSN-6004-TTS-C3-TF-SRL (10 Pcs) Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 02, 2025 Regular price $707.14 AUD Regular price Sale price $707.14 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	OD (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.)
Material: Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged
Part Number: CSN-6004-TTS-C3-TF-SRL (10 Pcs) Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 02, 2025 Regular price $707.14 AUD Regular price Sale price $707.14 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
CSN-6004-TTS-C3-TF-SRL (10 Pcs) --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing CSN-6004-TTS-C3-TF-SRL (10 Pcs) --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Ceramic Silicon Nitride - PTFE Cage - PTFE Seals Bearing Regular price $707.14 AUD Regular price Sale price $707.14 AUD Unit price per 10 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
ID (d) 20.000 mm _{+ 0.102 / - 0.000} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0.000 / - 0.127} (Equiv. 1.654 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 Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6004-ZZ (100 Pcs) Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 02, 2025 Regular price $1,709.05 AUD Regular price ~~$2,050.85 AUD~~ Sale price $1,709.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm _{+ 0.102 / - 0.000} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0.000 / - 0.127} (Equiv. 1.654 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 Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6004-ZZ (100 Pcs) Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 02, 2025 Regular price $1,709.05 AUD Regular price ~~$2,050.85 AUD~~ Sale price $1,709.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S316-6004-ZZ (100 Pcs) --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Sale S316-6004-ZZ (100 Pcs) --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $1,709.05 AUD Regular price ~~$2,050.85 AUD~~ Sale price $1,709.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 20.000 mm _{+ 0.050 / - 0.000} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0 / - 0.035} (Equiv. 1.654 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 Category: Bearings - Single Row Ball - Unflanged
Part Number: S304-6004-ZZ Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 08, 2025 Regular price $77.86 AUD Regular price ~~$93.44 AUD~~ Sale price $77.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm _{+ 0.050 / - 0.000} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0 / - 0.035} (Equiv. 1.654 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 Category: Bearings - Single Row Ball - Unflanged
Part Number: S304-6004-ZZ Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 08, 2025 Regular price $77.86 AUD Regular price ~~$93.44 AUD~~ Sale price $77.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S304-6004-ZZ --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Sale S304-6004-ZZ --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Regular price $77.86 AUD Regular price ~~$93.44 AUD~~ Sale price $77.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 20.000 mm _{+ 0.102 / - 0.000} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0.000 / - 0.127} (Equiv. 1.654 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 Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6004-ZZ-GS (100 Pcs) Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 02, 2025 Regular price $1,709.05 AUD Regular price ~~$2,050.85 AUD~~ Sale price $1,709.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm _{+ 0.102 / - 0.000} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0.000 / - 0.127} (Equiv. 1.654 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 Category: Bearings - Single Row Ball - Unflanged
Part Number: S316-6004-ZZ-GS (100 Pcs) Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sun, Nov 02, 2025 Regular price $1,709.05 AUD Regular price ~~$2,050.85 AUD~~ Sale price $1,709.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S316-6004-ZZ-GS (100 Pcs) --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Sale S316-6004-ZZ-GS (100 Pcs) --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $1,709.05 AUD Regular price ~~$2,050.85 AUD~~ Sale price $1,709.05 AUD Unit price per 100 Per Sell Unit Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
ID (d) 20.000 mm _{+ 0.050 / - 0.000} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0 / - 0.035} (Equiv. 1.654 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 Category: Bearings - Single Row Ball - Unflanged
Part Number: S304-6004 Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 08, 2025 Regular price $68.05 AUD Regular price ~~$81.65 AUD~~ Sale price $68.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d) 20.000 mm _{+ 0.050 / - 0.000} (Equiv. 0.787 in.)	OD (D) 42.000 mm _{+ 0 / - 0.035} (Equiv. 1.654 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 Category: Bearings - Single Row Ball - Unflanged
Part Number: S304-6004 Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Out of Stock \| Backorder Now \| Orders can be expected around Sat, Nov 08, 2025 Regular price $68.05 AUD Regular price ~~$81.65 AUD~~ Sale price $68.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S304-6004 --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Sale S304-6004 --- Single Row Ball Bearings - 20x42x12 mm Unflanged - Stainless Steel 304 Similar to A2, 18-8 HRB80 Bearing Regular price $68.05 AUD Regular price ~~$81.65 AUD~~ Sale price $68.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale

Country/region

Miniature Bearings Australia

Collection: Bearings - Single Row Ball

Filter

Filter

Subscribe to our emails