Main Dimensions & Performance Data

d

20 mm

D

47 mm

B

15 mm

Ca

28500 N

Coa

47000 N

Cua

N

Reference speed

6200 rpm

Limiting speed

8700 rpm

Mounting dimensions

Da

43 mm Housing diameter

r min

1 mm Minimum chamfer size

Da

H12 Bearing clearance diameter

r1 min

0.6 mm Minimum chamfer size

da

27 mm shaft diameter

a

29.9 mm Pressure cone tip distance

α

60 ° Contact angle

da

h12 Shaft clearance diameter

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature