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Metric system

Open:

697

Dust cover:

697ZZ

Sealed:

6972RZ

Sealed:

6972RS

SEO：

Metric system

Classification：

Micro bearings

Metric system

Products

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Product Introduction

Bearing Code

Open Type 697

Dust Cover Type 697ZZ

Sealed 6972RZ

Sealed 6972RS

Overall Dimensions(mm)

d 7

D 17

B 5

B1 5

r 0.3

r1(min) 0.3

Limiting Speed(rpm)

Grease（Z.2ZZ） 36000

Grease（RS.2RS） 28000

Oil Lubrication 43000

Rated Load

Cr(N) 1610

Cor(N) 710

Cr(kgf) 164

Cor(kgf) 73

Mounting Dimensions(mm)

da(min) 9.0

db(max) 10.2

Da(max) 15.0

Db(min) 14.8

ra(max) 0.3

rb(max) 0.3

Weights(g)

Open Type 5.26

Dust Cover Type 5.12

Metric system

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