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Angular Contact Ball Bearings 7210DF

Inner Diameter:50mm
Outer Diameter:90mm
Thickness:40mm
Brand:Natebon
Series:Angular Contact Ball Bearings

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Technical Parameters

Parameter Values

Unit

LINA型号

7210DF

SD-

50

mm

D-

90

mm

B宽度

20

mm

R(最小)

1.1

mm

R1(最小)

0.60

mm

B2宽度

40

mm

CR动载荷

41500

N

COR静载荷

31500

N

CRF动载荷

4 200

kgf

CORF静载荷

3 200

kgf

CR1动载荷(双列)

67000

N

COR1静载荷(双列)

63000

N

CRF1动载荷(双列)

6 850

kgf

CORF1静载荷(双列)

6 400

kgf

LSG脂润滑

7 900

r/min

LSO油润滑

10 000

r/min

LSG1脂润滑(双列)

6 300

r/min

LSO1油润滑(双列)

8 300

r/min

A-

30.000

mm

MASS重量

460

g

DA1(最小)

57

mm

DB1(最小)

54.5

mm

DA(最大)

83

mm

DB11(最大)

85.5

mm

RAS(最大)

1

mm

R1AS(最大)

0.6

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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