Main Dimensions & Performance Data

d

85 mm

D

150 mm

B

36 mm

Cr

305000 N

Cor

325000 N

Cur

39000 N

Reference speed

3450 rpm

Limiting speed

5700 rpm

Mounting dimensions

da min

96 mm Shaft shoulder minimum diameter

r min

2 mm Minimum chamfer size

D1

135.4 mm Outer ring inner diameter

Da max

139 mm Maximum diameter of housing shoulder

d2

99.7 mm Inner ring raceway diameter

ds

3.2 mm Lubrication hole diameter

ra max

2 mm Maximum pocket radius

ns

6.5 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.22 Fa/Fr corresponds to different X and Y coefficients

Y1

3.04 Axial dynamic load factor

Y2

4.53 Axial dynamic load factor

Y0

2.97 Axial static load factor