Thin section deep groove ball bearing
6903 ZZ KWC
6903 ZZ KWC RULMAN
17X30X7
● In stock
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 6903 ZZ bearing is in stock
1 options in stock. Choose a brand below and request a quote.
6903 ZZ
Thin section deep groove ball bearing · 17 × 30 × 7 mm
- Inner diameter (d)
- 17 mm
- Outer diameter (D)
- 30 mm
- Width (B)
- 7 mm
- Shield / seal
- Metal shields both sides (ZZ / 2Z)
Designation by brand: SKF 6903-2Z FAG 6903-2Z NSK 6903ZZ NTN 6903ZZ KOYO 6903ZZ
Thin section deep groove ball bearing
6903 ZZ NSK
6903 ZZ NSK RULMAN
17X30X7
Ask for availability
Thin section deep groove ball bearing
6903 ZZ SKF
6903 ZZ SKF RULMAN
17X30X7
Ask for availability
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 17 × 30 × 7 mm (8) →
Dimensions follow ISO standards and are brand-independent. Ask us about cage, tolerance and internal clearance (C3).