66399L Franke Slewing Ring Bearings
Browse 66399L Franke Slewing Ring Bearings Categories in the China abec 7 Bearings Supplier Manufacturers Online Free. 7.5 mm r1,2 min. including 6 mm ra max. Large Slewing Bearings.
Brand Name: |
Franke |
Model Number: |
66399L |
ra max.: |
6 mm |
r1,2 min.: |
7.5 mm |
da max.: |
756 mm |
Basic static load rating C0: |
25500 kN |
Reference speed: |
430 r/min |
d: |
670 mm |
Mass bearing: |
1500 kg |
K: |
12 mm |
Product Details
ra max. |
6 mm |
r1,2 min. |
7.5 mm |
da max. |
756 mm |
Basic static load rating C0 |
25500 kN |
Reference speed |
430 r/min |
d |
670 mm |
Mass bearing |
1500 kg |
K |
12 mm |
da min. |
704 mm |
D |
1090 mm |
F |
774 mm |
Limiting speed |
530 r/min |
Calculation factor kr |
0.32 |
Design variant/feature |
NNU K30/W33 |
b |
22.3 mm |
Basic dynamic load rating C |
12100 kN |
Fatigue load limit Pu |
1730 kN |
s max. |
19.5 mm |
Da max. |
1056 mm |
B |
412 mm |