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角接触球轴承 角接触球轴承

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报名地址:上海市奉贤区泰叶路159弄33号

HS7009-C-T-P4S-UL_Angular contact ball bearing

Main Dimensions & Performance Data

d

45 mm

D

75 mm

B

16 mm

Cr

12300 N

Cor

7500 N

Cur

790 N

Grease lubrication speed

26000 rpm

Oil lubrication speed

40000 rpm

Mounting dimensions

da

51 mm Shaft shoulder diameter

rmin

1 mm Minimum chamfer size

dah

12 Shaft shoulder clearance diameter

r1min

1 mm Minimum chamfer size

α

15 ° contact angle

D a

69 mm Diameter of outer ring shoulder

DaH

12 Outer ring clearance shoulder diameter

ra max

1 mm Maximum cavity radius

ra1 max

0.3 mm Maximum cavity radius

E tk min

56.7 mm Minimum injection pitch diameter

E tk max

58.2 mm Maximum injection pitch diameter

E tk1 min

54.6 mm Minimum injection pitch diameter

E tk1 max

58.2 mm Maximum injection pitch diameter

a

16 Top distance of pressure cone

Temperature range

T min

-30 °C Minimum operating temperature

T max

100 °C Maximum operating temperature
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