Main Dimensions & Performance Data

d

300 mm

D

480 mm

B

121 mm

Cr

1870000 N

Cor

3200000 N

Cur

260000 N

Reference speed

32000 rpm

Limiting speed

530 rpm

Mounting dimensions

rmin

4 mm Minimum chamfer size

d1

300 mm Inner diameterIR/WS

Mi

120 Nm Clamping bolt tightening torque

Ma

69 Nm Clamping bolt tightening torque

B

186 mm Inner ring width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.23 Fa/Fr corresponds to different X and Y coefficients

Y1

2.9 Axial dynamic load factor

Y2

4.31 Axial dynamic load factor

Y0

2.83 Axial static load factor