Main Dimensions & Performance Data

d

80 mm

D

140 mm

B

33 mm

Cr

221000 N

Cor

244000 N

Cur

44500 N

Reference speed

3400 rpm

Limiting speed

7000 rpm

Mounting dimensions

d1

101.5 Maximum flange diameter of inner ring

rmin

2 Minimum chamfer size

D1min

122.9 Minimum shoulder diameter of outer ring

r1min

2 Minimum chamfer size

damin

91 Minimum diameter of shaft shoulder

E

127.3 Outer race diameter

dcmin

104 Minimum shaft shoulder

F

95.3 Inner race diameter

Damax

129 Maximum diameter of bearing block shoulder

B3

4.5 Loose edge width

ramax

2 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature