RS-4944E4 NSK CYLINDRICAL ROLLER BEARING
RS-4944E4 NSK CYLINDRICAL ROLLER BEARING SEARCH - Whether it's agriculture or construction equipment your China 6205 Bearing Supplier working on, Has P0 Precision class theThrust Tapered Roller Bearing you need.
| Brand Name: |
NSK |
| Model Number: |
RS-4944E4 |
| Precision class: |
P0 |
| Fatigue limit load, Cu: |
2.32 kN |
| f0: |
15.6 |
| Width (mm): |
25,000 |
| Da max: |
91 mm |
| da min: |
64 mm |
| Characteristic rolling element frequency, BSF: |
7.38 Hz |
| Min operating temperature, Tmin: |
-30 °C |
| PDF |
RS-4944E4 |
Product Details
| Precision class |
P0 |
| Fatigue limit load, Cu |
2.32 kN |
| f0 |
15.6 |
| Width (mm) |
25,000 |
| Da max |
91 mm |
| da min |
64 mm |
| Characteristic rolling element frequency, BSF |
7.38 Hz |
| Min operating temperature, Tmin |
-30 °C |
| Characteristic cage frequency, FTF |
0.43 Hz |
| Mass |
0.8 kg |
| d |
55,000 mm |
| ra max |
1.5 mm |
| Dynamic load, C |
43 kN |
| Radial clearance class |
CN |
| D1 |
83.7 mm |
| Nlim |
6,200 rpm |
| Nref |
5,900 rpm |
| d1 |
71.3 mm |
| D |
100,000 mm |
| Max operating temperature, Tmax |
130 °C |