Main Dimensions & Performance Data

d

460 mm

D

760 mm

B

240 mm

Cr

6900000 N

Cor

11500000 N

Cur

760000 N

Reference speed

395 rpm

Limiting speed

770 rpm

Mounting dimensions

da min

492 mm Shaft shoulder minimum diameter

r min

7.5 mm Minimum chamfer size

D1

663.4 mm Outer ring inner diameter

Da max

728 mm Maximum diameter of housing shoulder

ra max

6 mm Maximum pocket radius

ds

12.5 mm Lubrication hole diameter

da max

533 mm Shaft shoulder maximum diameter

db min

484 mm The minimum cavity diameter of the bushing

ns

23.5 mm Lubrication groove width

Ba min

17 mm Bushing minimum cavity width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.31 Fa/Fr corresponds to different X and Y coefficients

Y1

2.21 Axial dynamic load factor

Y2

3.29 Axial dynamic load factor

Y0

2.16 Axial static load factor