Main Dimensions & Performance Data

d

380 mm

D

480 mm

B

100 mm

Cr

1320000 N

Cor

3500000 N

Cur

365000 N

Reference speed

375 rpm

Limiting speed

710 rpm

Mounting dimensions

ramax

2.1 Maximum cavity radius

rmin

2.1 Minimum chamfer size

d1

419 Maximum flange diameter of inner ring

damin

419 Minimum diameter of shaft shoulder

Damax

447.5 Maximum diameter of bearing block shoulder

D1min

447.2 Minimum shoulder diameter of outer ring

dcmin

419 Minimum shaft shoulder

C

50 Distance to lubrication hole

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature