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报名地址:上海市奉贤区泰叶路159弄33号

B7022-C-2RSD-T-P4S-UL_Main shaft bearing

Main Dimensions & Performance Data

d

110 mm

D

170 mm

B

28 mm

Cr

112000 N

Cor

77000 N

Cur

6900 N

Limiting speed

8000 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

a

32.8 mm Top distance of pressure cone

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

80 °C Maximum operating temperature
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