2948 NTN Thrust Spherical Roller Bearing
High Quality 2948 NTN Thrust Spherical Roller Bearing. Competitive Spherical Roller Bearings Pricing. Accept BEARING DRIVESHAFT,INC. Small 0,3 mm ra max. Order. 26 mm Da max. Easy and Fast Shipping.
| Brand Name: | NTN |
| Model Number: | 2948 |
| ra max.: | 0,3 mm |
| Da max.: | 26 mm |
| Outer Diameter (mm): | 28 |
| Manufacturer Name: | NTN |
| r min.: | 0,3 mm |
| C: | 23 mm |
| Precision class: | P0 |
| Weight / Kilogram: | 0.044 |
Product Details
| ra max. | 0,3 mm |
| Da max. | 26 mm |
| Outer Diameter (mm) | 28 |
| Manufacturer Name | NTN |
| r min. | 0,3 mm |
| C | 23 mm |
| Precision class | P0 |
| Weight / Kilogram | 0.044 |
| Width (mm) | 23 |
| Weight | 0,04 Kg |
| Max operating temperature, Tmax | 120 °C |
| Bearing number | RNA6902R |
| Bore Diameter (mm) | 20 |
| Characteristic inner ring frequency, BPFI | 8.89 Hz |
| Basic static load rating (C0) | 25,3 kN |
| (Grease) Lubrication Speed | 13000 r/min |
| Cr | 17.6 kN |
| Lw | 17.8 mm |
| Basic dynamic load rating (C) | 17,6 kN |
| Min operating temperature, Tmin | -20 °C |