Bearing NO. :LM757049/LM757010
尺寸(mm)
D :304.8
d: :406.4
T :63.5
B :63.5
c :47.625
r 1.2min :6.4
r 3.4min :3.3
基本负载等级(kN)
CR :690
Cor Cor :1490
Limiting speed(rpm)
) :630
油 :850
)
A :79.4
基台和圆角尺寸(mm)基台(MM)基台(MM)
da max :337
db min :317
Da max :380
Db min :396
RA(最大) :6.4
rb max :3.3
价值
E2 :0.44
Y0 :1.4
Y1 :0.75
重量(kg)
Refer :21.4