Needle Roller Bearings
- Needle Roller solid bearings
- NA4980 NA48,NA49,NA59,NA69,NK+IR (With Inner Ring)
NA4980 Bearing | Needle Roller solid bearings
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 |
RNA4934 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 28500
ORDER: 2.00
MASS: RNA4934
LSO: 3.2200
LSG: 2100
D: 1400
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
RNA4872 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 68000
ORDER: 2.10
MASS: RNA4872
LSO: 14.8000
LSG: 1000
D: 650