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Collection: Bearings - Single Row Ball - Unflanged

Bearings -> Single Row Ball -> Unflanged

ID (d)	O.D. (D)	Width (B)	Inner Ring Width (Bn)	Flange Diameter (DF)	Flange Width (BF)	Indicative Image
Single Row Ball Bearings - 20x32x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 32.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.26 in.)	Width (B) 7.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.276 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6804 (PK-200) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 09, 2026 Regular price $1,778.23 AUD Regular price ~~$2,133.87 AUD~~ Sale price $1,778.23 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ID (d)	O.D. (D)	Width (B)	Inner Ring Width (Bn)	Indicative Image
Single Row Ball Bearings - 20x32x7 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 32.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.26 in.)	Width (B) 7.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.276 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6804 (PK-200) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Jul 09, 2026 Regular price $1,778.23 AUD Regular price ~~$2,133.87 AUD~~ Sale price $1,778.23 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6804 (PK-200) --- Single Row Ball Bearings - 20x32x7 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6804 (PK-200) --- Single Row Ball Bearings - 20x32x7 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $1,778.23 AUD Regular price ~~$2,133.87 AUD~~ Sale price $1,778.23 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 20x35x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 35.000 mm	Width (B) 9.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: MR3520A-2RS-ECO (Each) 34 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 34 available can be backordered.
Single Row Ball Bearings - 20x35x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 35.000 mm	Width (B) 9.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: MR3520A-2RS-ECO (Each) 34 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 34 Available Now. Backorder if more than 34.
MR3520A-2RS-ECO (Each) --- Single Row Ball Bearings - 20x35x9 mm Unflanged - Chrome Steel SAE 52100 Bearing MR3520A-2RS-ECO (Each) --- Single Row Ball Bearings - 20x35x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 34 Available Now
Single Row Ball Bearings - 20x35x11 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 35.000 mm	Width (B) 11.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: MR3520-2RS-ECO (Each) 43 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 43 available can be backordered.
Single Row Ball Bearings - 20x35x11 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 35.000 mm	Width (B) 11.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: MR3520-2RS-ECO (Each) 43 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 43 Available Now. Backorder if more than 43.
MR3520-2RS-ECO (Each) --- Single Row Ball Bearings - 20x35x11 mm Unflanged - Chrome Steel SAE 52100 Bearing MR3520-2RS-ECO (Each) --- Single Row Ball Bearings - 20x35x11 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $4.23 AUD Regular price Sale price $4.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 43 Available Now
Single Row Ball Bearings - 20x37x9 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) 37.000 mm _{+ 0 / - 0.035} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0 / - 0.120} (Equiv. 0.354 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S304-6904 (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 20x37x9 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) 37.000 mm _{+ 0 / - 0.035} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0 / - 0.120} (Equiv. 0.354 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S304-6904 (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Wed, Feb 28, 2029
Single Row Ball Bearings - 20x37x9 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) 37.000 mm _{+ 0 / - 0.035} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0 / - 0.120} (Equiv. 0.354 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S304-6904-ZZ (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 20x37x9 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) 37.000 mm _{+ 0 / - 0.035} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0 / - 0.120} (Equiv. 0.354 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S304-6904-ZZ (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Wed, Feb 28, 2029
Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - Precision Double black rubber sealed economy ceramic-hybrid bearing with a high speed polyamide retainer
Part Number: S6904-CSN-2RS-T9H-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $141.41 AUD Regular price ~~$169.69 AUD~~ Sale price $141.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm
Material: Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Precision Grade: Abec 5 Category: Bearings - Single Row Ball - Unflanged - Precision Double black rubber sealed economy ceramic-hybrid bearing with a high speed polyamide retainer
Part Number: S6904-CSN-2RS-T9H-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $141.41 AUD Regular price ~~$169.69 AUD~~ Sale price $141.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S6904-CSN-2RS-T9H-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Sale S6904-CSN-2RS-T9H-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Regular price $141.41 AUD Regular price ~~$169.69 AUD~~ Sale price $141.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 20x37x9 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) 37.000 mm _{+ 0 / - 0.035} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0 / - 0.120} (Equiv. 0.354 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S304-6904-2RS (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 20x37x9 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) 37.000 mm _{+ 0 / - 0.035} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0 / - 0.120} (Equiv. 0.354 in.)
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Precision Grade: Semi-Precision Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S304-6904-2RS (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Wed, Feb 28, 2029
Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6904-ZZ-ECO (Each) 10 Available Now \| Further orders can be expected around Sun, Jul 12, 2026 Regular price $9.14 AUD Regular price Sale price $9.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 10 available can be backordered.
Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6904-ZZ-ECO (Each) 10 Available Now \| Further orders can be expected around Sun, Jul 12, 2026 Regular price $9.14 AUD Regular price Sale price $9.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 10 Available Now. Backorder if more than 10.
S6904-ZZ-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing S6904-ZZ-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $9.14 AUD Regular price Sale price $9.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 10 Available Now
Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double black rubber sealed standard stainless steel bearing
Part Number: S6904-2RS (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Sep 03, 2026 Regular price $546.95 AUD Regular price Sale price $546.95 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Double black rubber sealed standard stainless steel bearing
Part Number: S6904-2RS (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Sep 03, 2026 Regular price $546.95 AUD Regular price Sale price $546.95 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S6904-2RS (PK-20) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing S6904-2RS (PK-20) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $546.95 AUD Regular price Sale price $546.95 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6904-ZZ-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Jul 12, 2026 Regular price $9.14 AUD Regular price Sale price $9.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6904-ZZ-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Jul 12, 2026 Regular price $9.14 AUD Regular price Sale price $9.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6904-ZZ-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing 6904-ZZ-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $9.14 AUD Regular price Sale price $9.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Open standard bearing
Part Number: 6904 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Tue, Jun 16, 2026 Regular price $13.05 AUD Regular price ~~$15.65 AUD~~ Sale price $13.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Open standard bearing
Part Number: 6904 (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Tue, Jun 16, 2026 Regular price $13.05 AUD Regular price ~~$15.65 AUD~~ Sale price $13.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6904 (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6904 (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $13.05 AUD Regular price ~~$15.65 AUD~~ Sale price $13.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6904-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Jul 12, 2026 Regular price $7.68 AUD Regular price ~~$9.22 AUD~~ Sale price $7.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6904-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Jul 12, 2026 Regular price $7.68 AUD Regular price ~~$9.22 AUD~~ Sale price $7.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6904-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6904-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $7.68 AUD Regular price ~~$9.22 AUD~~ Sale price $7.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Open economy ceramic-hybrid bearing with a high speed polyamide retainer
Part Number: 6904-CSN-T9H-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $94.14 AUD Regular price ~~$112.96 AUD~~ Sale price $94.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision Open economy ceramic-hybrid bearing with a high speed polyamide retainer
Part Number: 6904-CSN-T9H-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $94.14 AUD Regular price ~~$112.96 AUD~~ Sale price $94.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6904-CSN-T9H-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Sale 6904-CSN-T9H-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage - Ceramic Si3N4 Balls Bearing Regular price $94.14 AUD Regular price ~~$112.96 AUD~~ Sale price $94.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6904-2RS-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Jul 12, 2026 Regular price $8.86 AUD Regular price Sale price $8.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6904-2RS-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Jul 12, 2026 Regular price $8.86 AUD Regular price Sale price $8.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
6904-2RS-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing 6904-2RS-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $8.86 AUD Regular price Sale price $8.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6904-2RS (Each) 11 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $8.50 AUD Regular price Sale price $8.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 11 available can be backordered.
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: 6904-2RS (Each) 11 Available Now \| Further orders can be expected around Thu, Jul 09, 2026 Regular price $8.50 AUD Regular price Sale price $8.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 11 Available Now. Backorder if more than 11.
6904-2RS (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing 6904-2RS (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $8.50 AUD Regular price Sale price $8.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 11 Available Now
Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6904-ZZ (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 03, 2026 Regular price $45.14 AUD Regular price Sale price $45.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6904-ZZ (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 03, 2026 Regular price $45.14 AUD Regular price Sale price $45.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S6904-ZZ (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing S6904-ZZ (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $45.14 AUD Regular price Sale price $45.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6904 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 20x37x9 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Stainless Steel AISI 440C Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6904 (PK-50) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Wed, Feb 28, 2029
Single Row Ball Bearings - 20x37x9 mm Flanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm		Flange Diameter (DF) 40.000	Flange Width (BF) 2.000
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F6904-ZZ-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Jul 12, 2026 Regular price $14.59 AUD Regular price ~~$28.73 AUD~~ Sale price $14.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 20x37x9 mm Flanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 37.000 mm	Width (B) 9.000 mm
Material: Chrome Steel SAE 52100 Flange Diameter (DF): 40.000 Flange Width (BF): 2.000 Precision Grade: Economy Category: Bearings - Single Row Ball - Flanged - Precision
Part Number: F6904-ZZ-ECO (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Sun, Jul 12, 2026 Regular price $14.59 AUD Regular price ~~$28.73 AUD~~ Sale price $14.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
F6904-ZZ-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Flanged - Chrome Steel SAE 52100 Bearing Sale F6904-ZZ-ECO (Each) --- Single Row Ball Bearings - 20x37x9 mm Flanged - Chrome Steel SAE 52100 Bearing Regular price $14.59 AUD Regular price ~~$28.73 AUD~~ Sale price $14.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: 6904-ZZ (Each) 29 Available Now \| Item Discontinued - Up to 29 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.64 AUD Regular price ~~$10.30 AUD~~ Sale price $3.64 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 29 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Chrome Steel SAE 52100 Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision Deleted Item. Available while stocks last.
Part Number: 6904-ZZ (Each) 29 Available Now \| Item Discontinued - Up to 29 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.64 AUD Regular price ~~$10.30 AUD~~ Sale price $3.64 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 29 Available Now. These are priced to quit. Please contact us for a quote if you require more.
6904-ZZ (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Sale 6904-ZZ (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $3.64 AUD Regular price ~~$10.30 AUD~~ Sale price $3.64 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 29 Available Now Sale
Single Row Ball Bearings - 20x37x9 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: CZR-6904-TTS-C3-TF-DRY (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $339.50 AUD Regular price Sale price $339.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 20x37x9 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: CZR-6904-TTS-C3-TF-DRY (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $339.50 AUD Regular price Sale price $339.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
CZR-6904-TTS-C3-TF-DRY (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing CZR-6904-TTS-C3-TF-DRY (Each) --- Single Row Ball Bearings - 20x37x9 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing Regular price $339.50 AUD Regular price Sale price $339.50 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Single Row Ball Bearings - 20x37x9 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: CZR-6904-TTS-C3-TF-SRL (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity
Single Row Ball Bearings - 20x37x9 mm Unflanged - Ceramic Zirconia - PTFE Cage - PTFE Seals Bearing
ID (d) 20.000 mm _{+ 0.000 / - 0.011} (Equiv. 0.787 in.)	O.D. (D) 37.000 mm _{+ 0.000 / - 0.011} (Equiv. 1.457 in.)	Width (B) 9.000 mm _{+ 0.000 / - 0.120} (Equiv. 0.354 in.)
Material: Ceramic Zirconia - PTFE Cage - PTFE Seals Precision Grade: Abec 1 Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: CZR-6904-TTS-C3-TF-SRL (Each) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Wed, Feb 28, 2029
Single Row Ball Bearings - 20x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 40.000 mm	Width (B) 12.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: MR4020-2RS-ECO (Each) 24 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $7.41 AUD Regular price Sale price $7.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 24 available can be backordered.
Single Row Ball Bearings - 20x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing
ID (d) 20.000 mm	O.D. (D) 40.000 mm	Width (B) 12.000 mm
Material: Chrome Steel SAE 52100 Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: MR4020-2RS-ECO (Each) 24 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $7.41 AUD Regular price Sale price $7.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 24 Available Now. Backorder if more than 24.
MR4020-2RS-ECO (Each) --- Single Row Ball Bearings - 20x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing MR4020-2RS-ECO (Each) --- Single Row Ball Bearings - 20x40x12 mm Unflanged - Chrome Steel SAE 52100 Bearing Regular price $7.41 AUD Regular price Sale price $7.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 24 Available Now
Single Row Ball Bearings - 20x42x8 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) 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 - Precision
Part Number: S316-6004B (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 24, 2026 Regular price $140.23 AUD Regular price ~~$168.27 AUD~~ Sale price $140.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Single Row Ball Bearings - 20x42x8 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) 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 - Precision
Part Number: S316-6004B (Each) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 24, 2026 Regular price $140.23 AUD Regular price ~~$168.27 AUD~~ Sale price $140.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
S316-6004B (Each) --- Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Sale S316-6004B (Each) --- Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing Regular price $140.23 AUD Regular price ~~$168.27 AUD~~ Sale price $140.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 20.000 mm	O.D. (D) 42.000 mm	Width (B) 8.000 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6004B-2RS-ECO (Each) 21 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $12.14 AUD Regular price Sale price $12.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 21 available can be backordered.
Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel AISI 440C Bearing
ID (d) 20.000 mm	O.D. (D) 42.000 mm	Width (B) 8.000 mm
Material: Stainless Steel AISI 440C Precision Grade: Economy Category: Bearings - Single Row Ball - Unflanged - Precision
Part Number: S6004B-2RS-ECO (Each) 21 Available Now \| Further orders can be expected around Fri, Jul 03, 2026 Regular price $12.14 AUD Regular price Sale price $12.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 21 Available Now. Backorder if more than 21.
S6004B-2RS-ECO (Each) --- Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel AISI 440C Bearing S6004B-2RS-ECO (Each) --- Single Row Ball Bearings - 20x42x8 mm Unflanged - Stainless Steel AISI 440C Bearing Regular price $12.14 AUD Regular price Sale price $12.14 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 21 Available Now

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