Cylindrical Roller Bearings
- Multi-Row Cylindrical Roller Bearings
- NNU4921K Type NNU - Tapered bore, taper 1:12
NNU4921K Bearing | Multi-Row Cylindrical Roller Bearings
NNU4921K PDF download| NNU4921K interchange JTEKT Corporation(Koyo) | Jtekt North America | NTN Corporation | NSK Rolling Bearing | KOYO NNU4921K | |
| NNU4921K cross reference JTEKT Corporation(Koyo) | Jtekt North America | NTN Corporation | NSK Rolling Bearing | KOYO NNU4921K | |
| NNU4921K Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NNU4921K |
| d: | 105 |
| D: | 1.1 |
| B: | NNU4921K |
| r(min): | 1.82 |
| r1(min): | 4 800 |
| Width: | 4 100 |
| Size: | 145 |
| SD： | 13 500 |
| R： | 133 |
| ORDER： | 27 400 |
| MASS： | 268 |
| LSO： | 40 |
NN4928K Type NN - Tapered bore, taper 1:12
SD: 190
R: 140
ORDER: 1.5
MASS: NN4928K
LSO: 3.58
LSG: 3 600
NN3030K Type NN - Tapered bore, taper 1:12
SD: 225
R: 150
ORDER: 2.1
MASS: NN3030K
LSO: 7.53
LSG: 3 100
NN3060K Type NN - Tapered bore, taper 1:12
SD: 460
R: 300
ORDER: 4.0
MASS: NN3060K
LSO: 68.60
LSG: 1 500
