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Small ball bearings and miniature ball bearings/Rice series

Metric series with an inner diameter of 5-9mm_629

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External dimensions(mm)

d9
D26
B8
B18
γ(minimum)-0.6
γ1(minimum)-0.6

Rated load(N)

Cr4550
C0r1970

Rated load{kgf}

Cr465
C0r201

Rated speed min-1

grease
Z·ZZ
V·VV
201
D·DD22000
oilZ34000

Bearing code

Open type629
dust cover type629ZZ
Non contact
sealed
VV
Contact sealedDD

Installation size(mm)

da(minimum)11
db(maximum)12.8
da(maximum)24
Db(minimum)22.8
γa(maximum)0.3
γb(maximum)0.3

weight(g)(refer to)

Open type19.5
dust cover type19.3

describe

629 Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways

Weekday service hotline

132 2888 8061

E-Mail

DEGUO_DUG@163.com

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