NJ1014 Cylindrical Roller Bearing 70x110x20mm
| Model Number |
N21% |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NJ1014 Cylindrical Roller Bearing 70x110x20mm Size Chart (mm/inches) |
|---|
| Bearing number | GEZH 304 ES |
| Size (mm) | 139.7x82.55x82.931 |
| Bore Diameter (mm) | 139,7 |
| Outer Diameter (mm) | 82,55 |
| Width (mm) | 82,931 |
| d | 82.55 mm |
| D | 139.7 mm |
| B | 82.931 mm |
| C | 66.675 mm |
| α | 9 ° |
| dk | 128.016 mm |
| b | 10.5 mm |
| b1 | 8 mm |
| M | 6.5 mm |
| r1 - min. | 2 mm |
| r2 - min. | 1 mm |
| da - min. | 92.7 mm |
| da - max. | 97.5 mm |
| Da - min. | 121.6 mm |
| Da - max. | 133.8 mm |
| ra - max. | 2 mm |
| rb - max. | 1 mm |
| Basic dynamic load rating - C | 680 kN |
| Basic static load rating - C0 | 2040 kN |
| Specific factor dinamic load - K | 100 N/mm2 |
| Specific factor static load - K0 | 300 N/mm2 |
| Constant - KM | 330 |
| Lubricant | Regular relubrication – grease |
| Design (sliding contact surface combination) | Steel/steel |
| Sealing solution | - |
| α | 9 ° |
| dk | 128.016 mm |
| b1 | 8 mm |
| r1 min. | 2 mm |
| r2 min. | 1 mm |
| da min. | 92.7 mm |
| da max. | 97.5 mm |
| Da min. | 121.6 mm |
| Da max. | 133.8 mm |
| ra max. | 2 mm |
| rb max. | 1 mm |
| Basic dynamic load rating C | 680 kN |
| Basic static load rating C0 | 2040 kN |
| Specific dynamic load factor K | 100 N/mm² |
| Specific static load factor K0 | 300 N/mm² |
| Material constant KM | 330 |
| Mass plain bearing | 5.6 kg |