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 |
NN3040K Type NN - Tapered bore, taper 1:12
SD: 310
R: 200
ORDER: 2.1
MASS: NN3040K
LSO: 20.80
LSG: 2 300
NN4952K Type NN - Tapered bore, taper 1:12
SD: 360
R: 260
ORDER: 2.1
MASS: NN4952K
LSO: 27.00
LSG: 1 800
NN3044K Type NN - Tapered bore, taper 1:12
SD: 340
R: 220
ORDER: 3.0
MASS: NN3044K
LSO: 28.20
LSG: 2 100
NN3048K Type NN - Tapered bore, taper 1:12
SD: 360
R: 240
ORDER: 3.0
MASS: NN3048K
LSO: 31.60
LSG: 1 900
