Main Dimensions & Performance Data

d

105 mm

D

145 mm

B

20 mm

Cr

37000 N

Cor

24400 N

Cur

1760 N

Grease lubrication speed

15600 rpm

Oil lubrication speed

22400 rpm

Mounting dimensions

da

112 mm Shaft shoulder diameter

rmin

1.1 mm Minimum chamfer size

dah

12 Shaft shoulder clearance diameter

r1min

0.6 mm Minimum chamfer size

α

25 ° contact angle

D a

138 mm Diameter of outer ring shoulder

DaH

12 Outer ring clearance shoulder diameter

ra max

0.6 mm Maximum cavity radius

ra1 max

0.6 mm Maximum cavity radius

B N 3.4 mm 环沟距离 ,B N1 3.4 mm 环沟距离 ,S N 12 mm 至润滑孔距 ,S B 2.2 mm 润滑沟槽宽度 ,a

39.1 Top distance of pressure cone

Temperature range

T min

-30 °C Minimum operating temperature

T max

100 °C Maximum operating temperature