Deep groove ball bearings
- Single-row deep groove ball bearings
- 6921NR With Snap Ring NR
6921NR Bearing | Single-row deep groove ball bearings
6921NR interchange NTN Corporation | NSK Rolling Bearing | CYSD | NTN | NACHI 6921NR | |
6921NR cross reference NTN Corporation | NSK Rolling Bearing | CYSD | NTN | NACHI 6921NR | |
6921NR Equivalent bearing interchange guide: | |
Price: | enquiry |
Model Number: | 6921NR |
d: | - |
D: | 105 |
B: | 1.0 |
r(min): | 1.1 |
r1(min): | 6921NR |
Width: | 0.856 |
Size: | 16.5 |
SD: | 111.5 |
R: | 138.5 |
NG: | 116.0 |
DESIGNATION: | 145 |
D: | 42500 |