Main Dimensions & Performance Data

d

25 mm

D

62 mm

B

17 mm

Ca

29500 N

Coa

68000 N

Cua

N

Reference speed

3800 rpm

Limiting speed

5100 rpm

Mounting dimensions

Da

52 mm Housing diameter

r min

1.1 mm Minimum chamfer size

Da

H12 Bearing clearance diameter

r1 min

1.1 mm Minimum chamfer size

da

38 mm shaft diameter

a

47.5 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