NTN 6903LUN deep groove ball bearing
NTN 6903LUN deep groove ball bearing: bore d 17.000 mm (0.6693 in), outside diameter D 30.000 mm (1.1811 in), width 7.000 mm (0.2756 in).
Specifications
| Bore d | 17.000 mm |
|---|---|
| Outside diameter D | 30.000 mm |
| Width | 7.000 mm |
| Basic dynamic load rating Cr | 5.15 kN |
| Basic static load rating C0r | 2.58 kN |
All specifications: Verifiedprinted in NTN’s own product listing
Same size, other makers and types (17 × 30 × 7 mm)
| Part | Manufacturer | Type |
|---|---|---|
| 7903C | Koyo | angular contact ball bearing |
| 6903 2RD | Koyo | deep groove ball bearing |
| 6903 2RS | Koyo | deep groove ball bearing |
| 6903 2RU | Koyo | deep groove ball bearing |
| 6903 ZZ | Koyo | deep groove ball bearing |
| 6903 | Koyo | deep groove ball bearing |
These match this part on the dimensions each maker prints. A size match is not a stated interchange: check the other specifications before substituting.