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报名地址:上海市奉贤区泰叶路159弄33号

B71936-C-T-P4S-UL_Main shaft bearing

Main Dimensions & Performance Data

d

180 mm

D

250 mm

B

33 mm

Cr

171000 N

Cor

146000 N

Cur

10500 N

Reference speed

8000 rpm

Limiting speed

5300 rpm

Mounting dimensions

da

192 mm Shaft shoulder diameter

rmin

2 mm Minimum chamfer size

da

h12 Shaft shoulder clearance diameter

r1min

1 mm Minimum chamfer size

α

15 ° contact angle

Da

238 mm Diameter of outer ring shoulder

Da

H12 Outer ring clearance shoulder diameter

ramax

1 mm Maximum cavity radius

ra1max

1 mm Maximum cavity radius

Etkmin

201.6 mm Minimum injection pitch diameter

Etkmax

209 mm Maximum injection pitch diameter

Etk1min

201.6 mm Minimum injection pitch diameter

Etk1max

209 mm Maximum injection pitch diameter

a

45.3 mm Top distance of pressure cone

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

100 °C Maximum operating temperature
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