Main Dimensions & Performance Data

d

20 mm

D

70 mm

Ca

70000 N

Coa

112000 N

Cua

N

Reference speed

8700 rpm

Limiting speed

3850 rpm

Mounting dimensions

D1

32 mm Inner diameter of seat ring

da max

30 mm Shaft maximum installation size

B

12 mm Shaft ring height

Da max

46 mm Maximum diameter of housing shoulder

ra max

1 mm Maximum pocket radius

r min

1 mm Minimum chamfer size

ra1 max

0.6 mm Maximum pocket radius

r1 min

0.6 mm Minimum chamfer size

Temperature range

T min

-30 °C Minimum operating temperature

T max

150 °C Maximum operating temperature