Needle Roller Bearings
- Needle Roller solid bearings
- NK42/20R RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
NK42/20R Bearing | Needle Roller solid bearings
NK42/20R PDF download| NK42/20R interchange NTN Corporation | NTN NK42/20R | |
| NK42/20R cross reference NTN Corporation | NTN NK42/20R | |
| NK42/20R Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NK42/20R |
| d: | 0.30 |
| D: | NK42/20R |
| B: | 0.0860 |
| r(min): | 9500 |
| r1(min): | 6500 |
| Width: | 52 |
| Size: | 2750 |
| R： | 26900 |
| ORDER： | 5000 |
| MASS： | 49000 |
| LSO： | 20 |
| LSG： | 42 |
RNA4936 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 38500
ORDER: 2.00
MASS: RNA4936
LSO: 4.4800
LSG: 2000
D: 1300
RNA4840 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 23600
ORDER: 1.50
MASS: RNA4840
LSO: 3.3500
LSG: 1800
D: 1200
RNA4968 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 118000
ORDER: 3.00
MASS: RNA4968
LSO: 26.5000
LSG: 1100
D: 750
RNA4868 RNA48,RNA49,RNA59,RNA69,NK (No Inner Ring)
R: 66500
ORDER: 2.10
MASS: RNA4868
LSO: 14.0000
LSG: 1100
D: 750
