Main Dimensions & Performance Data

d

1180 mm

D

1540 mm

B

355 mm

Cr

14700000 N

Cor

42000000 N

Cur

2460000 N

Reference speed

73 rpm

Limiting speed

305 rpm

Mounting dimensions

da min

1,208 mm Shaft shoulder minimum diameter

r min

7.5 mm Minimum chamfer size

D1

1,428.9 mm Outer ring inner diameter

Da max

1,512 mm Maximum diameter of housing shoulder

ra max

6 mm Maximum pocket radius

ds

12.5 mm Lubrication hole diameter ,

ns

23.5 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.22 Fa/Fr corresponds to different X and Y coefficients

Y1

3.14 Axial dynamic load factor

Y2

4.67 Axial dynamic load factor

Y0

3.07 Axial static load factor