77278B Franke Slewing Ring Bearings
Our highly-skilled and factory-trained service experts have the resources to help you with all your 77278B Franke Slewing Ring Bearings needs - including routine maintenance, major Bearing de Mexico, S.A. repairs, 2 mm ra max. warranty 340 mm d service, and Bearing Slewing Ring equipment inspections.
Brand Name: | Franke |
Model Number: | 77278B |
ra max.: | 2 mm |
d: | 340 mm |
D: | 420 mm |
B: | 19.5 mm |
da min.: | 414 mm |
Mass bearing: | 22.4 kg |
Reference speed: | 380 r/min |
Basic dynamic load rating C: | 900 kN |
Product Details
ra max. | 2 mm |
d | 340 mm |
D | 420 mm |
B | 19.5 mm |
da min. | 414 mm |
Mass bearing | 22.4 kg |
Reference speed | 380 r/min |
Basic dynamic load rating C | 900 kN |
Minimum axial load factor A | 1.921 |
Fatigue load limit Pu | 355 kN |
Basic static load rating C0 | 4900 kN |
Limiting speed | 800 r/min |
D1 | 344 mm |
r1,2 min. | 2 mm |
Da max. | 354 mm |
H | 64 mm |
d1 | 416 mm |