Needle Roller Bearings
- Needle Roller solid bearings
- NA4944 NA48,NA49,NA59,NA69,NK+IR (With Inner Ring)
NA4944 Bearing | Needle Roller solid bearings
NA4944 PDF download| NA4944 interchange NTN Corporation | ISO | NTN | CX | NSK NA4944 | |
| NA4944 cross reference NTN Corporation | ISO | NTN | CX | NSK NA4944 | |
| NA4944 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NA4944 |
| d: | 2.10 |
| D: | NA4944 |
| B: | 13.5 |
| r(min): | 1600 |
| r1(min): | 1100 |
| Width: | 300 |
| Size: | 53500 |
| R： | 525000 |
| ORDER： | 129000 |
| MASS： | 1270000 |
| LSO： | 80 |
RNA4936 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 38500
ORDER: 2.00
MASS: RNA4936
LSO: 4.4800
LSG: 2000
D: 1300
RNA4848 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 37000
ORDER: 2.00
MASS: RNA4848
LSO: 5.4000
LSG: 1500
D: 1000
NK155/32 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 11600
ORDER: 1.50
MASS: NK155/32
LSO: 1.2000
LSG: 2600
D: 1700
RNA4938 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 40000
ORDER: 2.00
MASS: RNA4938
LSO: 4.5300
LSG: 1900
D: 1300
