Bearing finder
Enter a bearing number or size: we show the standard dimensions, equivalent codes by brand and the options in our stock. For belts and seals, use the belt & seal finder.
Examples: 6205 2RS 6304 ZZ 30205 NU 208 22210 K UCP 205 25x52x15
The 6304 2RS bearing is in stock
2 options in stock. Choose a brand below and request a quote.
6304 2RS
Single row deep groove ball bearing · 20 × 52 × 15 mm
- Inner diameter (d)
- 20 mm
- Outer diameter (D)
- 52 mm
- Width (B)
- 15 mm
- Shield / seal
- Rubber seals both sides (2RS)
Designation by brand: SKF 6304-2RSH FAG 6304-2RSR NSK 6304DDU NTN 6304LLU KOYO 6304-2RS
6304 2RS SKF RULMAN
6304 2RS FAG RULMAN
6304 2RS NR NSK RULMAN
6304 2RS ORS RULMAN
Other options in the same size
Shield / seal difference: open, metal shields (ZZ) or rubber seals (2RS). Make sure it suits your application.
All products in size 20 × 52 × 15 mm (16) →
Dimensions follow ISO standards and are brand-independent. Ask us about cage, tolerance and internal clearance (C3).




