Main Dimensions & Performance Data

d

30 mm

D

72 mm

B

27 mm

Cr

32500 N

Cor

8800 N

Cur

560 N

Reference speed

10400 rpm

Limiting speed

10200 rpm

Mounting dimensions

da min

37 mm Shaft shoulder minimum diameter

r min

1.1 mm Minimum chamfer size

D1

58.8 mm Inner ring rib diameter

da max

40 mm Shaft shoulder IR minimum diameter

Da max

65 mm Maximum diameter of housing shoulder

d1

41.5 mm Inner ring rib diameter

db min

35 mm The minimum cavity diameter of the bushing

Ba min

5 mm Bushing minimum cavity width

ra max

1 mm Maximum pocket radius

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature

Calculation coefficient

e

0.45 Fa\/Fr corresponds to different X and Y coefficients

Y1

1.4 Axial dynamic load factor

Y2

2.17 Axial dynamic load factor

Y0

1.47 Axial static load factor