Needle Roller Bearings
- Needle Roller solid bearings
- NK45/20R+IR40x45x20 NA48,NA49,NA59,NA69,NK+IR (With Inner Ring)
NK45/20R+IR40x45x20 Bearing | Needle Roller solid bearings
NK45/20R+IR40x45x20 PDF download| NK45/20R+IR40x45x20 interchange NTN Corporation | NTN NK45/20R+IR40x45x20 | |
| NK45/20R+IR40x45x20 cross reference NTN Corporation | NTN NK45/20R+IR40x45x20 | |
| NK45/20R+IR40x45x20 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NK45/20R+IR40x45x20 |
| d: | 0.30 |
| D: | NK45/20R+IR40x45x20 |
| B: | 0.143 |
| r(min): | 9000 |
| r1(min): | 6000 |
| Width: | 55 |
| Size: | 2860 |
| R： | 28000 |
| ORDER： | 5400 |
| MASS： | 52500 |
| LSO： | 20 |
RNA4830 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 15500
ORDER: 1.10
MASS: RNA4830
LSO: 1.6000
LSG: 2400
D: 1600
RNA4976 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 143000
ORDER: 4.00
MASS: RNA4976
LSO: 38.6000
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
RNA4944 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 53500
ORDER: 2.10
MASS: RNA4944
LSO: 7.8100
LSG: 1600
D: 1100
