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Angular Contact Ball Bearings 7211DB

Inner Diameter:55mm
Outer Diameter:100mm
Thickness:42mm
Brand:Natebon
Series:Angular Contact Ball Bearings

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Technical Parameters

Parameter Values

Unit

LINA型号

7211DB

SD-

55

mm

D-

100

mm

B宽度

21

mm

R(最小)

1.5

mm

R1(最小)

1.00

mm

B2宽度

42

mm

CR动载荷

51000

N

COR静载荷

39500

N

CRF动载荷

5 200

kgf

CORF静载荷

4 050

kgf

CR1动载荷(双列)

83000

N

COR1静载荷(双列)

79000

N

CRF1动载荷(双列)

8 450

kgf

CORF1静载荷(双列)

8 050

kgf

LSG脂润滑

7 100

r/min

LSO油润滑

9 500

r/min

LSG1脂润滑(双列)

5 700

r/min

LSO1油润滑(双列)

7 600

r/min

A-

33.000

mm

MASS重量

600

g

DA1(最小)

112

mm

DB1(最小)

60.5

mm

DA(最大)

91.5

mm

DB11(最大)

94.5

mm

RAS(最大)

1.5

mm

R1AS(最大)

1

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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