Main Dimensions & Performance Data

d

75 mm

D

115 mm

B

54 mm

Cr

275000 N

Cor

385000 N

Cur

66000 N

Reference speed

2370 rpm

Limiting speed

3450 rpm

Mounting dimensions

rmin

1.1 Minimum chamfer size

dcmin

89 Minimum shaft shoulder

damin

89 Minimum diameter of shaft shoulder

r1min

2 Minimum chamfer size

s

3 Axial displacement

Damax

103 Maximum diameter of bearing block shoulder

C

27 Distance to lubrication hole

ramax

1.1 Maximum cavity radius

d1

89 Maximum flange diameter of inner ring

Demin

102.9 Minimum diameter of bearing pedestal shoulder

D1min

102.9 Minimum shoulder diameter of outer ring

E

107.9 Outer race diameter

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature