Bearing 81130 CX
Our highly-skilled and factory-trained service experts have the resources to help you with all your Bearing 81130 CX needs - including Boyal Industrial Pte ltd. routine 7FC Dimension series maintenance, major repairs, warranty service, 55 mm d and Thrust Roller Bearings equipment inspections.
Product Details
| Dimension series | 7FC |
| d | 55 mm |
| D | 115 mm |
| T | 34 mm |
| d1 ≈ | 89.5 mm |
| B | 31 mm |
| C | 23.5 mm |
| r1,2 min. | 3 mm |
| r3,4 min. | 3 mm |
| a | 38.648 mm |
| da max. | 66 mm |
| db min. | 67.5 mm |
| Da min. | 86 mm |
| Da max. | 104 mm |
| Db min. | 109 mm |
| Ca min. | 4 mm |
| Cb min. | 10.5 mm |
| ra max. | 3 mm |
| rb max. | 3 mm |
| Basic dynamic load rating C | 155 kN |
| Basic static load rating C0 | 163 kN |
| Fatigue load limit Pu | 19.3 kN |
| Reference speed | 4300 r/min |
| Limiting speed | 5600 r/min |
| Calculation factor e | 0.88 |
| Calculation factor Y | 0.68 |
| Calculation factor Y0 | 0.4 |
| Mass bearing | 1.59 kg |
