A9-25N3 Rotek Slewing Ring Bearings - QM INDUSTRIES BEARING LIMITED

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A9-25N3 Rotek Slewing Ring Bearings Product description

Cone Part Number:HM321245
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:135000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:35100 lbf
d:3.9060 in
B - Cone Width:1.9375 in
R - Cone Backface To Clear Radius3:0.14 in
da - Cone Frontface Backing Diameter:4.29 in
db - Cone Backface Backing Diameter:4.57 in
Ab - Cage-Cone Frontface Clearance:0.08 in
Aa - Cage-Cone Backface Clearance:0.14 in
a - Effective Center Location4:-0.44 in
C90 - Dynamic Radial Rating (90 million revolutions)5:20100 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:77700 lbf
C0 - Static Radial Rating:109000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:11800 lbf
K - Factor8:1.7
G1 - Heat Generation Factor (Roller-Raceway):223.2
G2 - Heat Generation Factor (Rib-Roller End):45
Cg - Geometry Factor:0.102

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QM INDUSTRIES BEARING LIMITED: Address9565 Winona Avenue, Schiller Park, lL 89176, U.S.A.; Phone(Working Time)+1-788-685-5998; Fax

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Stock Categories

Technical Articles

CHINA SKF Bearing

FRANCE TIMKEN Bearing

GERMANY FAG Bearing

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