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报名地址:上海市奉贤区泰叶路159弄33号

HCB7022-EDLR-T-P4S-UL_Main shaft bearing

Main Dimensions & Performance Data

d

110 mm

D

170 mm

B

28 mm

Cr

106000 N

Cor

70000 N

Cur

4750 N

Reference speed

16000 rpm

Limiting speed

11000 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

25 ° 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

BN

6 mm Ring groove distance

SN

16.2 mm Distance to lubrication hole

SB

2.2 mm Lubrication groove width

a

46.6 mm Top distance of pressure cone

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

100 °C Maximum operating temperature
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