- Needle roller bearings
- Radial needle roller and cage assemblies
- Metric series
- K,K.ZW
Bearing No. K45X50X27FH
Specification data (main dimensions, etc.)
| Fw(mm) | 45 |
|---|
| Ew(mm) | 50 |
|---|
| Bc(mm) | 27 |
|---|
| Basic load ratings : Cr(kN) | 34.2 |
|---|
| Basic load ratings : C0r(kN) | 77.4 |
|---|
| Fatigue load limit : Cu(kN) | 12.0 |
|---|
| Cage material P/S | S |
|---|
| Limiting speeds(Grease lub.)(min-1) | 6100 |
|---|
| Limiting speeds(Oil lub.)(min-1) | 9400 |
Mounting dimensions,weight (reference)
| Recommended dimensions - Shaft : S(max.)(mm) | 45.000 mm |
|---|
| Recommended dimensions - Shaft : S(min.)(mm) | 44.989 mm |
|---|
| Recommended dimensions - Housing : H(max.)(mm) | 50.025 mm |
|---|
| Recommended dimensions - Housing : H(min.)(mm) | 50.009 mm |
|---|
| Mass(Refer.)(kg) | 0.043 kg |