Needle Roller Bearings
- Needle Roller solid bearings
- NA4972 NA48,NA49,NA59,NA69,NK+IR (With Inner Ring)
NA4972 Bearing | Needle Roller solid bearings
NA4972 interchange NTN Corporation | ISO | NSK | CX | NTN NA4972 | |
NA4972 cross reference NTN Corporation | ISO | NSK | CX | NTN NA4972 | |
NA4972 Equivalent bearing interchange guide: | |
Price: | enquiry |
Model Number: | NA4972 |
d: | 3.00 |
D: | NA4972 |
B: | 49 |
r(min): | 1000 |
r1(min): | 650 |
Width: | 480 |
Size: | 122000 |
R: | 1200000 |
ORDER: | 325000 |
MASS: | 3200000 |
LSO: | 118 |
RNA4980 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 148000
ORDER: 4.00
MASS: RNA4980
LSO: 40.1000
LSG: 900
D: 600
RNA4936 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 38500
ORDER: 2.00
MASS: RNA4936
LSO: 4.4800
LSG: 2000
D: 1300
RNA4844 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 24900
ORDER: 1.50
MASS: RNA4844
LSO: 3.6200
LSG: 1700
D: 1100
RNA4960 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 110000
ORDER: 3.00
MASS: RNA4960
LSO: 24.0000
LSG: 1200
D: 800