Main Dimensions & Performance Data

d

110 mm

D

200 mm

B

63 mm

Cr

550000 N

Cor

600000 N

Cur

64000 N

Limiting speed

1020 rpm

Mounting dimensions

da min

122 mm Shaft shoulder minimum diameter

r min

2.1 mm Minimum chamfer size

D1

182.6 mm Outer ring inner diameter

Da max

188 mm Maximum diameter of housing shoulder

d2

124.9 mm Inner ring raceway diameter

ds

4.8 mm Lubrication hole diameter

ra max

2.1 mm Maximum pocket radius

ns

9.5 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

100 °C Maximum operating temperature

Calculation coefficient

e

0.25 Fa/Fr corresponds to different X and Y coefficients

Y1

2.71 Axial dynamic load factor

Y2

4.04 Axial dynamic load factor

Y0

2.65 Axial static load factor