Main Dimensions & Performance Data

d

80 mm

D

170 mm

B

58 mm

Cr

139000 N

Cor

48500 N

Cur

2750 N

Reference speed

5400 rpm

Limiting speed

5700 rpm

Mounting dimensions

da min

92 mm Shaft shoulder minimum diameter

r min

2.1 mm Minimum chamfer size

D1

144.1 mm Inner ring rib diameter

da max

100 mm Shaft shoulder IR minimum diameter

Da max

158 mm Maximum diameter of housing shoulder

d1

107.6 mm Inner ring rib diameter

db min

88 mm The minimum cavity diameter of the bushing

Ba min

5 mm Bushing minimum cavity width

ra max

2.1 mm Maximum pocket radius

Temperature range

T min

-30 °C Minimum operating temperature

T max

150 °C Maximum operating temperature

Calculation coefficient

e

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

Y1

1.7 Axial dynamic load factor

Y2

2.63 Axial dynamic load factor

Y0

1.78 Axial static load factor