Main Dimensions & Performance Data

d

105 mm

D

225 mm

B

49 mm

Cr

188000 N

Cor

150000 N

Cur

8100 N

Reference speed

4450 rpm

Limiting speed

4050 rpm

Mounting dimensions

da min

117 mm Minimum diameter of shaft shoulder

rmin

2.1 mm Minimum chamfer size

D1

163.2 mm Inner ring flange diameter

Da max

178 mm Maximum diameter of bearing block shoulder

ra max

2.1 mm Maximum cavity radius

d1

131.9 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

150 °C Maximum operating temperature

Calculation coefficient

f0

14.4 Calculation coefficient