77230A Franke Slewing Ring Bearings
77230A Franke Slewing Ring Bearings Needs Analysis , Large Slewing Bearings Manufacturing Service . China Abec 7 Bearings Supplier Get Your 1200 r/min Limiting speed Free. 3 mm ra max.
| Brand Name: | Franke |
| Model Number: | 77230A |
| ra max.: | 3 mm |
| Limiting speed: | 1200 r/min |
| r1,2 min.: | 4 mm |
| D1 ≈: | 523 mm |
| Operating clearance factor k2: | 0.098 |
| Misalignment factor k1: | 0.132 |
| B: | 106 mm |
| Basic static load rating C0: | 4250 kN |
Product Details
| ra max. | 3 mm |
| Limiting speed | 1200 r/min |
| r1,2 min. | 4 mm |
| D1 ≈ | 523 mm |
| Operating clearance factor k2 | 0.098 |
| Misalignment factor k1 | 0.132 |
| B | 106 mm |
| Basic static load rating C0 | 4250 kN |
| Da min. | 510 mm |
| Basic dynamic load rating C | 2160 kN |
| d2 ≈ | 461 mm |
| Reference speed | 850 r/min |
| D | 560 mm |
| Mass bearing | 69.5 kg |
| s1 max. | 21.3 mm |
| d | 420 mm |
| Da max. | 545 mm |
| Ca min. | 1.8 mm |
| Fatigue load limit Pu | 310 kN |