RSF-4920E4 NSK CYLINDRICAL ROLLER BEARING
RSF-4920E4 NSK CYLINDRICAL ROLLER BEARING Engineering Calculator , 2 m/s Permissible sliding velocity v max. Four-Row Tapered Roller Bearing DePump pump Shijiazhuang Co., Ltd. Manufacturing Service . Get Your Free.
| Brand Name: |
NSK |
| Model Number: |
RSF-4920E4 |
| Permissible sliding velocity v max.: |
2 m/s |
| Specific dynamic load factor K: |
80 N/mm² |
| Outer Diameter (mm): |
28 |
| α ±8: |
20 ° |
| c2 max.: |
1 mm |
| Tolerance housing: |
H7 |
| Basic static load rating - radial direction C0: |
88 kN |
| Factor depending on material and bearing type KM: |
480 |
| PDF |
RSF-4920E4 |
Product Details
| Permissible sliding velocity v max. |
2 m/s |
| Specific dynamic load factor K |
80 N/mm² |
| Outer Diameter (mm) |
28 |
| α ±8 |
20 ° |
| c2 max. |
1 mm |
| Tolerance housing |
H7 |
| Basic static load rating - radial direction C0 |
88 kN |
| Factor depending on material and bearing type KM |
480 |
| Bore Diameter (mm) |
25 |
| c1 max. |
0.7 mm |
| M |
– mm |
| d |
25 mm |
| Bearing number |
PCM 252815 E |
| Mass bushing |
0.014 kg |
| Specific static load factor K0 |
250 N/mm² |
| D |
28 mm |
| Coefficient of friction µ min. |
0.03 |
| c1 min. |
0.1 mm |
| Weight |
0,014 Kg |
| c2 min |
0,2 mm |