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Deep Groove Ball Bearings 689

Inner Diameter:9mm
Outer Diameter:17mm
Thickness:4mm
Brand:Natebon
Series:Deep Groove Ball Bearings

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Technical Parameters

Parameter Values

Unit

SD-

9.0

mm

D外径

17

mm

B宽度

4.0

mm

B1-

5.0

mm

D1-

19.0

mm

D2-

19.0

mm

C1-

1.0

mm

C2-

1.1

mm

R(最小)

0.20

mm

ORDER型号

689

CR动载荷

1720

N

COR静载荷

820

N

CRF动载荷

176

mm

CORF静载荷

83

kgf

LSG脂润滑

33 000

r/min

LSO油润滑

39 000

r/min

MASS开放式重量

3.20

g

MASS1开放凸缘式重量

3.60

g

DA1(最小)

10.6

mm

DA2(最小)

10.7

mm

DA(最大)

15.4

mm

RAS(最大)

0.2

mm

Natebon Electromechanical Industry (Jiangsu) Co., Ltd


Address:1st Floor, South Building, NTB, No. 89 Baoyi Road, Kunshan City, Suzhou, Jiangsu Province


Tel:0512-57991888

0512-57991888Hotline

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