
Bearing 6903-ZZ
20 offers · 9 brandsPrices in euros incl. VATPrices include VAT at the Spain rate (21%); the cart recalculates VAT for your delivery country. Where there is no price, the page says “on request”: the manager names it after the call.
Fig. 1: 6903-ZZ, end view and section; rolling element geometry per the NSK catalogue. Dimensions in mm
6903-ZZ
6903-ZZ — deep groove ball bearings, size 17 × 30 × 7 mm. The site lists 20 offers for this number and its equivalents from 9 brands, priced €0.40–€10.41; 1 in stock at the supplier. Search the number in any spelling, with a hyphen, a space or run together: the page is the same.
- dBore diameter d Bearing bore = shaft diameter.
- 17 mm
- DOutside diameter D Outside diameter = housing bore.
- 30 mm
- BWidth B Ring width.
- 7 mm
Other spellings of this number
Same number 6903-ZZ: size and design match in the brand catalogues.1 of 5 in stock



Match is judged by the size and design in the designation, using the brand catalogues; where data is missing, the row goes to “Check”.
All offers for the number as a list — 20
- CT 6903 / 61903 ZZ
- SKF 61903-2Z
- no brand 61903 ZZ
- CT 6903 ZZ
- KG 6903 ZZ
- CT 61903 2RS
- CT 6903 / 61903 2RS
- SKF 61903-2RS1
- no brand 61903 2RS
- no brand 6903 2RS
- BBC-R 6903 2RS EMQ P6 BBC-R
- CT 6903 2RS
- CT AGRI 6903-2RS
- FAG S 61903 2RSR HLC
- KG 6903 2RS
- NACHI 6903 2NSE
- NSK 6903DDUCM NS7S5
- SKF W 61903 2RS1
- NSK 6903ZZCM NS7S5
- SKF 61903

