Main Dimensions & Performance Data

d

670 mm

D

1220 mm

B

438 mm

Cr

16000000 N

Cor

32000000 N

Cur

2170000 N

Reference speed

165 rpm

Limiting speed

430 rpm

Mounting dimensions

da min

718 mm Shaft shoulder minimum diameter

r min

12 mm Minimum chamfer size

D1

1,030.7 mm Outer ring inner diameter

Da max

1,172 mm Maximum diameter of housing shoulder

ra max

10 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

0.37 Fa/Fr corresponds to different X and Y coefficients

Y1

1.82 Axial dynamic load factor

Y2

2.7 Axial dynamic load factor

Y0

1.78 Axial static load factor