NTN 6921LUN deep groove ball bearing
NTN 6921LUN deep groove ball bearing: bore d 105.000 mm (4.1339 in), outside diameter D 145.000 mm (5.7087 in), width 20.000 mm (0.7874 in).
Specifications
| Bore d | 105.000 mm |
|---|---|
| Outside diameter D | 145.000 mm |
| Width | 20.000 mm |
| Basic dynamic load rating Cr | 47.00 kN |
| Basic static load rating C0r | 42.00 kN |
All specifications: Verifiedprinted in NTN’s own product listing
Same size, other makers and types (105 × 145 × 20 mm)
| Part | Manufacturer | Type |
|---|---|---|
| 7921C | Koyo | angular contact ball bearing |
| 6921-1 2RS | Koyo | deep groove ball bearing |
| 6921-1 2RU | Koyo | deep groove ball bearing |
| 6921-1 ZZ | Koyo | deep groove ball bearing |
| 6921 | 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.