Needle Roller Bearings
- Needle Roller solid bearings
- NA4980 NA48,NA49,NA59,NA69,NK+IR (With Inner Ring)
NA4980 Bearing | Needle Roller solid bearings
NA4980 PDF download| NA4980 interchange NTN Corporation | ISO | NSK | CX | NTN NA4980 | |
| NA4980 cross reference NTN Corporation | ISO | NSK | CX | NTN NA4980 | |
| NA4980 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NA4980 |
| d: | 4.00 |
| D: | NA4980 |
| B: | 76.6 |
| r(min): | 900 |
| r1(min): | 600 |
| Width: | 540 |
| Size: | 148000 |
| R： | 1450000 |
| ORDER： | 410000 |
| MASS： | 4000000 |
| LSO： | 140 |
RNA4830 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 15500
ORDER: 1.10
MASS: RNA4830
LSO: 1.6000
LSG: 2400
D: 1600
RNA4856 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 46500
ORDER: 2.00
MASS: RNA4856
LSO: 9.3000
LSG: 1300
D: 850
RNA4876 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 102000
ORDER: 2.10
MASS: RNA4876
LSO: 26.0000
LSG: 950
D: 650
RNA4964 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 114000
ORDER: 3.00
MASS: RNA4964
LSO: 25.2000
LSG: 1100
D: 750
