Main Dimensions & Performance Data

d

380 mm

D

680 mm

B

240 mm

Cr

6200000 N

Cor

9600000 N

Cur

680000 N

Reference speed

400 rpm

Limiting speed

890 rpm

Mounting dimensions

da min

406 mm Shaft shoulder minimum diameter

r min

6 mm Minimum chamfer size

D1

578.1 mm Outer ring inner diameter

Da max

654 mm Maximum diameter of housing shoulder

ra max

5 mm Maximum pocket radius

ds

12.5 mm Lubrication hole diameter

da max

447 mm Shaft shoulder maximum diameter

db min

405 mm The minimum cavity diameter of the bushing

ns

23.5 mm Lubrication groove width

Ba min

15 mm Bushing minimum cavity width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.35 Fa/Fr corresponds to different X and Y coefficients

Y1

1.92 Axial dynamic load factor

Y2

2.86 Axial dynamic load factor

Y0

1.88 Axial static load factor