Main Dimensions & Performance Data

d

150 mm

D

225 mm

B

56 mm

Cr

630000 N

Cor

880000 N

Cur

87000 N

Reference speed

2210 rpm

Limiting speed

3250 rpm

Mounting dimensions

da min

160.2 mm Shaft shoulder minimum diameter

r min

2.1 mm Minimum chamfer size

D1

206.3 mm Outer ring inner diameter

Da max

214.8 mm Maximum diameter of housing shoulder

ra max

2.1 mm Maximum pocket radius

Ba min

8 mm Bushing minimum cavity width

d2

166.6 mm Inner ring raceway diameter

ds

4.8 mm Lubrication hole diameter

da max

166 mm Shaft shoulder maximum diameter

db min

158 mm The minimum cavity diameter of the bushing

ns

9.5 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature

Calculation coefficient

e

0.22 Fa/Fr corresponds to different X and Y coefficients

Y1

3.1 Axial dynamic load factor

Y2

4.62 Axial dynamic load factor

Y0

3.03 Axial static load factor