Main Dimensions & Performance Data

d

30 mm

D

55 mm

B

13 mm

Cr

8900 N

Cor

3900 N

Cur

315 N

Grease lubrication speed

48300 rpm

Oil lubrication speed

70600 rpm

Mounting dimensions

da

36 mm Shaft shoulder diameter

rmin

1 mm Minimum chamfer size

dah

12 Shaft shoulder clearance diameter

r1min

0.6 mm Minimum chamfer size

α

17 ° contact angle

D a

49 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

E tk min

39.2 mm Minimum injection pitch diameter

E tk max

40.9 mm Maximum injection pitch diameter

E tk1 min

37.1 mm Minimum injection pitch diameter

E tk1 max

40.9 mm Maximum injection pitch diameter

a

13 Top distance of pressure cone

Temperature range

T min

-30 °C Minimum operating temperature

T max

100 °C Maximum operating temperature