180FC12884 KOYO Four-row cylindrical roller 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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180FC12884 KOYO Four-row cylindrical roller bearings image

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180FC12884 KOYO Four-row cylindrical roller bearings Information techniques

Series:M38500
Cone Part Number:M38549
Cup Part Number:M38510
Design Units:Imperial
Bearing Weight:0.30 Kg
Cage Type:Stamped Steel
d:34.925 mm
D:66.675 mm
B - Cone Width:20.638 mm
C - Cup Width:16.670 mm
B:20.638 mm
R - Cone Backface To Clear Radius1:3.560 mm
r - Cup Backface To Clear Radius2:2.29 mm
da - Cone Frontface Backing Diameter:39.88 mm
db - Cone Backface Backing Diameter:46.48 mm
Da - Cup Frontface Backing Diameter:62.00 mm
Db - Cup Backface Backing Diameter:57.91 mm
Ab - Cage-Cone Frontface Clearance:3.3 mm
Aa - Cage-Cone Backface Clearance:-0.3 mm
a - Effective Center Location3:-5.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:3640 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:14000 lbf
C0 - Static Radial Rating:16400 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2200 lbf
K - Factor7:1.66
e - ISO Factor8:0.35
Y - ISO Factor9:1.7
G1 - Heat Generation Factor (Roller-Raceway):20.3
G2 - Heat Generation Factor (Rib-Roller End):11.8
Cg - Geometry Factor:0.068

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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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