Needle Roller Bearings
- Needle Roller solid bearings
- NA4948 NA48,NA49,NA59,NA69,NK+IR (With Inner Ring)
NA4948 Bearing | Needle Roller solid bearings
NA4948 interchange NTN Corporation | ISO | NTN | CX | NSK NA4948 | |
NA4948 cross reference NTN Corporation | ISO | NTN | CX | NSK NA4948 | |
NA4948 Equivalent bearing interchange guide: | |
Price: | enquiry |
Model Number: | NA4948 |
d: | 2.10 |
D: | NA4948 |
B: | 14.7 |
r(min): | 1500 |
r1(min): | 1000 |
Width: | 320 |
Size: | 55000 |
R: | 540000 |
ORDER: | 138000 |
MASS: | 1350000 |
LSO: | 80 |
RNA4838 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 23200
ORDER: 1.50
MASS: RNA4838
LSO: 3.2100
LSG: 1900
D: 1300
RNA4944 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 53500
ORDER: 2.10
MASS: RNA4944
LSO: 7.8100
LSG: 1600
D: 1100
RNA4940 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 51500
ORDER: 2.10
MASS: RNA4940
LSO: 7.2000
LSG: 1800
D: 1200
RNA4840 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 23600
ORDER: 1.50
MASS: RNA4840
LSO: 3.3500
LSG: 1800
D: 1200