Main Dimensions & Performance Data

d

80 mm

D

170 mm

B

39 mm

Cr

131000 N

Cor

87000 N

Cur

5400 N

Reference speed

5500 rpm

Limiting speed

4550 rpm

Mounting dimensions

da min

92 mm Minimum diameter of shaft shoulder

rmin

2.1 mm Minimum chamfer size

D1

141.9 mm Inner ring flange diameter

Da max

158 mm Maximum diameter of bearing block shoulder

ra max

2.1 mm Maximum cavity radius

d1

108.6 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

150 °C Maximum operating temperature

Calculation coefficient

f0

13.3 Calculation coefficient