Main Dimensions & Performance Data

d

500 mm

D

720 mm

B

100 mm

Cr

610000 N

Cor

1150000 N

Cur

28500 N

Reference speed

1070 rpm

Limiting speed

1440 极限转速 rpm

Mounting dimensions

da min

492.4 mm Minimum diameter of shaft shoulder

rmin

3 mm Minimum chamfer size

D1

562 mm Inner ring flange diameter

Da max

587.6 mm Maximum diameter of bearing block shoulder

ra max

2.5 mm Maximum cavity radius

d1

520.3 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

200 °C Maximum operating temperature

Calculation coefficient

f0

15.9 Calculation coefficient