Main Dimensions & Performance Data

d

280 mm

D

350 mm

B

33 mm

Cr

355000 N

Cor

670000 N

Cur

74000 N

Reference speed

730 rpm

Limiting speed

990 rpm

Mounting dimensions

damin

304 Minimum diameter of shaft shoulder

rmin

2 Minimum chamfer size

s

2.5 Axial displacement

dcmin

304 Minimum shaft shoulder

Damax

327 Maximum diameter of bearing block shoulder

d1

304 Maximum flange diameter of inner ring

Demin

335 Minimum diameter of bearing pedestal shoulder

ramax

2 Maximum cavity radius

D1min

327 Minimum shoulder diameter of outer ring

E

335 Outer race diameter

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature