Main Dimensions & Performance Data

d

750 mm

D

1090 mm

B

250 mm

Cr

8500000 N

Cor

19100000 N

Cur

1030000 N

Reference speed

305 rpm

Limiting speed

550 rpm

Mounting dimensions

da min

778 mm Shaft shoulder minimum diameter

r min

7.5 mm Minimum chamfer size

D1

990.9 mm Outer ring inner diameter

Da max

1,062 mm Maximum diameter of housing shoulder

ra max

6 mm Maximum pocket radius

ds

12.5 mm Lubrication hole diameter

da max

828 mm Shaft shoulder maximum diameter

db min

776 mm The minimum cavity diameter of the bushing

ns

23.5 mm Lubrication groove width

Ba min

23 mm Bushing minimum cavity 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

3.01 Axial dynamic load factor

Y2

4.48 Axial dynamic load factor

Y0

2.94 Axial static load factor