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MR Series

MR63

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Dimension and Parameters

MR Series

MR Series

Designation

With shiled :MR63

Open type :MR63ZZ

With seal VV :-

With seal DD :-

Principal dimensions（mm）

d :3

D :6

B :2

B1 :2.5

r(min) :0.1

Basic load ratings(N)

Cr :208

Cor :74

Basic load ratings{kgf}

Cr :21

Cor :7.5

Speed ratings(rpm)

Grease

ZZ :71000

D·D :-

Oil

Z :80000

Abutment and fillet dimensions (mm)

da(min) :3.8

db(max) :3.7

Da(Max) :5.2

Db(min) :5.4

ra(max) :0.1

rb(max) :0.1

Weight(g)

Open type :0.2

With shiled :0.27