Bearing 638 ZEN
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:1300000 lbf
Cage Type:Pin-Type
C0 - Static Radial Rating:1030000 lbf
da - Cone Frontface Backing Diameter:14.13 in
K - Factor8:1.38
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:139000 lbf
Cg - Geometry Factor:0.205
G1 - Heat Generation Factor (Roller-Raceway):3160

Product Details

C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)11300000 lbf
Cage TypePin-Type
C0 - Static Radial Rating1030000 lbf
da - Cone Frontface Backing Diameter14.13 in
K - Factor81.38
Ca90 - Dynamic Thrust Rating (90 million revolutions)7139000 lbf
Cg - Geometry Factor0.205
G1 - Heat Generation Factor (Roller-Raceway)3160
db - Cone Backface Backing Diameter14.53 in
a - Effective Center Location4-0.66 in
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Company Profile

Bearing Group Co.,Ltd.
Worktime 9:00-18:00
Phone 86-8546792
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