77252B Franke Slewing Ring Bearings
77252B Franke Slewing Ring Bearings China Caterpillar Hydraulic Final Drive Motor Supplier Deal is your source Stamped Steel Cage Type for OEM 556 G1 - Heat Generation Factor (Roller-Raceway) Slewing Ring Bearings and accessories. We sell GenuineSlewing Ring Bearings at discount prices.
Brand Name: |
Franke |
Model Number: |
77252B |
G1 - Heat Generation Factor (Roller-Raceway): |
556 |
C - Cup Width: |
55.563 mm |
Cage Type: |
Stamped Steel |
R - Cone Backface To Clear Radius1: |
13.460 mm |
d: |
158.750 mm |
db - Cone Backface Backing Diameter: |
199.9 mm |
r - Cup Backface To Clear Radius2: |
6.35 mm |
B - Cone Width: |
73.025 mm |
Product Details
G1 - Heat Generation Factor (Roller-Raceway) |
556 |
C - Cup Width |
55.563 mm |
Cage Type |
Stamped Steel |
R - Cone Backface To Clear Radius1 |
13.460 mm |
d |
158.750 mm |
db - Cone Backface Backing Diameter |
199.9 mm |
r - Cup Backface To Clear Radius2 |
6.35 mm |
B - Cone Width |
73.025 mm |
Bearing Weight |
18.4 Kg |
Series |
217000 |
D |
285.750 mm |
C1 - Dynamic Radial Rating (1 million revolutions)5 |
161000 lbf |
Y - ISO Factor9 |
1.49 |
Cg - Geometry Factor |
0.114 |
Da - Cup Frontface Backing Diameter |
261.60 mm |
Design Units |
Imperial |
B |
76.200 mm |
K - Factor7 |
1.45 |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
28700 lbf |
C0 - Static Radial Rating |
237000 lbf |