Needle Roller Bearings
- Needle Roller solid bearings
- NA4912R NA48,NA49,NA59,NA69,NK+IR (With Inner Ring)
NA4912R Bearing | Needle Roller solid bearings
NA4912R interchange NTN Corporation | NTN NA4912R | |
NA4912R cross reference NTN Corporation | NTN NA4912R | |
NA4912R Equivalent bearing interchange guide: | |
Price: | enquiry |
Model Number: | NA4912R |
d: | 1.00 |
D: | NA4912R |
B: | 0.427 |
r(min): | 6000 |
r1(min): | 4000 |
Width: | 85 |
Size: | 6250 |
R: | 61500 |
ORDER: | 11000 |
MASS: | 108000 |
LSO: | 25 |
RNA4938 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 40000
ORDER: 2.00
MASS: RNA4938
LSO: 4.5300
LSG: 1900
D: 1300
RNA5926 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 30000
ORDER: 1.50
MASS: RNA5926
LSO: 3.2100
LSG: 2700
D: 1800
RNA4832 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 16300
ORDER: 1.10
MASS: RNA4832
LSO: 1.7000
LSG: 2300
D: 1500
RNA4930 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 26600
ORDER: 2.00
MASS: RNA4930
LSO: 2.9800
LSG: 2400
D: 1600