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报名地址:上海市奉贤区泰叶路159弄33号

HCB7022-C-T-P4S-UL_Main shaft bearing

Main Dimensions & Performance Data

d

110 mm

D

170 mm

B

28 mm

Cr

112000 N

Cor

74000 N

Cur

5000 N

Reference speed

18000 rpm

Limiting speed

12000 rpm

Mounting dimensions

da

121 mm Shaft shoulder diameter

rmin

2 mm Minimum chamfer size

da

h12 Shaft shoulder clearance diameter

r1min

2 mm Minimum chamfer size

α

15 ° contact angle

Da

159 mm Diameter of outer ring shoulder

Da

H12 Outer ring clearance shoulder diameter

ramax

2 mm Maximum cavity radius

ra1max

1 mm Maximum cavity radius

Etkmin

128.6 mm Minimum injection pitch diameter

Etkmax

135.1 mm Maximum injection pitch diameter

Etk1min

128.6 mm Minimum injection pitch diameter

Etk1max

135.1 mm Maximum injection pitch diameter

a

32.8 mm Top distance of pressure cone

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

100 °C Maximum operating temperature
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