77274B Franke Slewing Ring Bearings
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Brand Name: | Franke |
Model Number: | 77274B |
d: | 400 mm |
r3,4 min.: | 2.1 mm |
D: | 500 mm |
s max.: | 3.5 mm |
Calculation factor kr: | 0.13 |
Fatigue load limit Pu: | 208 kN |
db min.: | 436 mm |
F: | 431 mm |
Product Details
d | 400 mm |
r3,4 min. | 2.1 mm |
D | 500 mm |
s max. | 3.5 mm |
Calculation factor kr | 0.13 |
Fatigue load limit Pu | 208 kN |
db min. | 436 mm |
F | 431 mm |
da min. | 408 mm |
Basic static load rating C0 | 2750 kN |
Limiting speed | 1200 r/min |
rb max. | 2 mm |
Basic dynamic load rating C | 968 kN |
D1 ≈ | 465 mm |
ra max. | 1.5 mm |
K | 9 mm |
da max. | 426 mm |
b | 16.7 mm |
B | 100 mm |
Design variant/feature | NNU/W33 |