Bearing 638 FBJ
Y2 - ISO Factor6:2.14
G2 - Heat Generation Factor (Rib-Roller End):37.2
r - Cup Frontface To Clear Radius2:0.03 in
Design Units:Imperial
e - ISO Factor4:0.47
Y - ISO Factor1:1.28
D:6.6250 in
C - Double Cup Width:2.75 in

Product Details

Y2 - ISO Factor62.14
G2 - Heat Generation Factor (Rib-Roller End)37.2
r - Cup Frontface To Clear Radius20.03 in
Design UnitsImperial
e - ISO Factor40.47
Y - ISO Factor11.28
D6.6250 in
C - Double Cup Width2.75 in
K - Factor31.24
Da - Cup Frontface Backing Diameter6.34 in
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Company Profile

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