Main Dimensions & Performance Data

d

55 mm

D

105 mm

Ca

66000 N

Coa

159000 N

Cua

N

Reference speed

4750 rpm

Limiting speed

4000 rpm

Mounting dimensions

D1

72 mm Inner diameter of seat ring

da max

70 mm Shaft maximum installation size

B

10 mm Shaft ring height

Da max

84 mm Maximum diameter of housing shoulder

ra max

1 mm Maximum pocket radius

r min

1 mm Minimum chamfer size

ra1 max

1 mm Maximum pocket radius

r1 min

1 mm Minimum chamfer size

Temperature range

T min

-30 °C Minimum operating temperature

T max

150 °C Maximum operating temperature