L770849D/L770810+K NSK Tapered roller bearing
Thrust Tapered Roller Bearing offers a 41000 r/min Attainable speed for oil-air lubrication 0.6 mm r3,4 min. L770849D/L770810+K NSK Tapered roller bearing China 6204 Bearing Supplier selection of Genuine Thrust Tapered Roller Bearing at Wholesale Prices. We are a L770849D/L770810+K NSK Tapered roller bearing Certified Parts Retailer
| Brand Name: | NSK |
| Model Number: | L770849D/L770810+K |
| Attainable speed for oil-air lubrication: | 41000 r/min |
| r3,4 min.: | 0.6 mm |
| Calculation factor (single, tandem) X2: | 0.41 |
| Calculation factor f2B: | 1.03 |
| Calculation factor f2C: | 1.06 |
| Db max.: | 63.8 mm |
| C1: | 5.03 mm |
| Calculation factor (back-to-back, face-to-face) X2: | 0.67 |
Product Details
| Attainable speed for oil-air lubrication | 41000 r/min |
| r3,4 min. | 0.6 mm |
| Calculation factor (single, tandem) X2 | 0.41 |
| Calculation factor f2B | 1.03 |
| Calculation factor f2C | 1.06 |
| Db max. | 63.8 mm |
| C1 | 5.03 mm |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| D1 | 58.25 mm |
| Basic static load rating C0 | 7.2 kN |
| Static axial stiffness, preload class A | 87 N/µm |
| Da max. | 63.4 mm |
| rb max. | 0.6 mm |
| r1,2 min. | 1 mm |
| db min. | 44.6 mm |
| Static axial stiffness, preload class B | 129 N/µm |
| K | 0.5 mm |
| Attainable speed for grease lubrication | 27000 r/min |
| Reference grease quantity Gref | 2.8 cm³ |
| Calculation factor (single, tandem) Y0 | 0.38 |