Main Dimensions & Performance Data

d

340 mm

D

420 mm

B

80 mm

Cr

870000 N

Cor

2330000 N

Cur

249000 N

Reference speed

465 rpm

Limiting speed

810 rpm

Mounting dimensions

rmin

2.1 Minimum chamfer size

dcmin

368.5 Minimum shaft shoulder

s

6 Axial displacement

damin

368.1 Minimum diameter of shaft shoulder

C

40 Distance to lubrication hole

Demin

396.5 Minimum diameter of bearing pedestal shoulder

d1

max 368.1 Maximum flange diameter of inner ring

ramax

2.1 Maximum cavity radius

E

396.9 Outer race diameter

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature