KOYO K25X31X21H Roller Bearings - Bearing Distributors Inc

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Series:2700
Cone Part Number:2796
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:34000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:8810 lbf
d:1.3750 in
B - Cone Width:1.0100 in
R - Cone Backface To Clear Radius3:0.14 in
da - Cone Frontface Backing Diameter:1.61 in
db - Cone Backface Backing Diameter:1.87 in
Ab - Cage-Cone Frontface Clearance:0.06 in
Aa - Cage-Cone Backface Clearance:0.04 in
a - Effective Center Location4:-0.32 in
C90 - Dynamic Radial Rating (90 million revolutions)5:5060 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:19500 lbf
C0 - Static Radial Rating:23000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:2630 lbf
K - Factor8:1.93
G1 - Heat Generation Factor (Roller-Raceway):28.7
G2 - Heat Generation Factor (Rib-Roller End):12.2
Cg - Geometry Factor:0.0725

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Bearing Distributors Inc: Emailiris@bearing-distributors.com; Address1589 Tampines Industrial Distributor Avenue 5 Singapore 528759; Phone(Working Time)0065-31591338; Fax0065-31591338

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