NTN NA6906R Roller Bearings
| Lubricant: | Regular relubrication – grease |
| Design (sliding contact surface combination): | Steel/steel, heavy-duty bearing |
| Sealing solution: | Triple-lip seals |
| d: | 25 mm |
| D: | 47 mm |
| B: | 28 mm |
| C: | 18 mm |
| α: | 17 ° |
Product Details
| Lubricant | Regular relubrication – grease |
| Design (sliding contact surface combination) | Steel/steel, heavy-duty bearing |
| Sealing solution | Triple-lip seals |
| d | 25 mm |
| D | 47 mm |
| B | 28 mm |
| C | 18 mm |
| α | 17 ° |
| dk | 40.7 mm |
| b | 3.1 mm |
| b1 | 3.1 mm |
| M | 2 mm |
| r1 min. | 0.6 mm |
| r2 min. | 0.6 mm |
| da min. | 28.6 mm |
| da max. | 29.5 mm |
| Da min. | 41.3 mm |
| Da max. | 44 mm |
| ra max. | 0.6 mm |
| rb max. | 0.6 mm |
| Basic dynamic load rating C | 62 kN |
| Basic static load rating C0 | 310 kN |
| Specific dynamic load factor K | 100 N/mm² |
| Specific static load factor K0 | 500 N/mm² |
| Material constant KM | 330 |
| Mass plain bearing | 0.2 kg |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
