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MR Series

MR84

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Dimension and Parameters

MR Series

MR Series

Designation

With shiled :MR84

Open type :MR84ZZ

With seal VV :-

With seal DD :-

Principal dimensions（mm）

d :4

D :8

B :2

B1 :3

r(min) :0.15

Basic load ratings(N)

Cr :395

Cor :139

Basic load ratings{kgf}

Cr :40

Cor :14

Speed ratings(rpm)

Grease

ZZ :56000

D·D :-

Oil

Z :67000

Abutment and fillet dimensions (mm)

da(min) :5.2

db(max) :5

Da(Max) :6.8

Db(min) :7.4

ra(max) :0.15

rb(max) :0.1

Weight(g)

Open type :0.36

With shiled :0.56