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Small ball bearings and miniature ball bearings/Rice series

Metric series, with stopper edge and inner diameter of 1-4mm_F691

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External dimensions(mm)

d1
D4
d15
D2-
B1.6
B1
C10.5
C2-
γ(minimum)0.1
γ1(minimum)-

Rated load(N)

Cr140
Cor36

Rated load{kgf}

Cr14
Cor3.5

Rated speed min-1

grease100000
oil120000

Bearing code

Open typeF691
dust cover type
Sealed loop type
Sealed loop type

Installation size(mm)

da(minimum)1.8
db(maximum)
γa(maximum)0.1
γb(maximum)

weight(g)(refer to)

Open type0.14
dust cover type

describe

F691 主要应用于工程机械、机床、汽 车、冶金、矿山、石油、机械、电力、铁路等行业,

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132 2888 8061

E-Mail

DEGUO_DUG@163.com

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