Main Dimensions & Performance Data

d

50 mm

D

80 mm

B

16 mm

Cr

31500 N

Cor

9900 N

Cur

500 N

Grease lubrication speed

32400 rpm

Oil lubrication speed

50800 rpm

Mounting dimensions

da

56 mm Shaft shoulder diameter

rmin

1 mm Minimum chamfer size

dah

12 Shaft shoulder clearance diameter

r1min

0.6 mm Minimum chamfer size

α

25 ° contact angle

D a

74 mm Diameter of outer ring shoulder

DaH

12 Outer ring clearance shoulder diameter

ra max

1 mm Maximum cavity radius

ra1 max

0.3 mm Maximum cavity radius

a

23.2 Top distance of pressure cone

Temperature range

T min

-30 °C Minimum operating temperature

T max

80 °C Maximum operating temperature