77238B Franke Slewing Ring Bearings - FGDB Pump Machinery Equipment Co., Ltd.

FGDB Pump Machinery Equipment Co., Ltd.: PAKER Piston Pump Rexroth check valve Rexroth Solenoid directional valve

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77238B Franke Slewing Ring Bearings image

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77238B Franke Slewing Ring Bearings Specification details

Series:1700
Cone Part Number:1780
Cup Part Number:1729X
Design Units:Imperial
Bearing Weight:0.20 Kg
Cage Type:Stamped Steel
d:25.400 mm
D:56.896 mm
B - Cone Width:19.837 mm
C - Cup Width:15.875 mm
B:19.368 mm
R - Cone Backface To Clear Radius1:0.760 mm
r - Cup Backface To Clear Radius2:1.52 mm
da - Cone Frontface Backing Diameter:29.97 mm
db - Cone Backface Backing Diameter:30.48 mm
Da - Cup Frontface Backing Diameter:51.10 mm
Db - Cup Backface Backing Diameter:49.02 mm
Ab - Cage-Cone Frontface Clearance:2 mm
Aa - Cage-Cone Backface Clearance:0.3 mm
a - Effective Center Location3:-6.9 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:2650 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:10200 lbf
C0 - Static Radial Rating:10200 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1390 lbf
K - Factor7:1.9
e - ISO Factor8:0.31
Y - ISO Factor9:1.95
G1 - Heat Generation Factor (Roller-Raceway):10.6
G2 - Heat Generation Factor (Rib-Roller End):5.4
Cg - Geometry Factor:0.0521

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FGDB Pump Machinery Equipment Co., Ltd.: Address5625 South Layton Road Anderson Indiana 46011, U.S.A.; Phone(Working Time); Fax

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PAKER Piston Pump

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