Main Dimensions & Performance Data

d

140 mm

D

210 mm

B

53 mm

Cr

570000 N

Cor

800000 N

Cur

77000 N

Reference speed

2390 rpm

Limiting speed

3450 rpm

Mounting dimensions

da min

148.8 mm Shaft shoulder minimum diameter

r min

2 mm Minimum chamfer size

D1

192.3 mm Outer ring inner diameter

Da max

201.2 mm Maximum diameter of housing shoulder

ra max

2 mm Maximum pocket radius

ds

4.8 mm Lubrication hole diameter

da max

155 mm Shaft shoulder maximum diameter

db min

147 mm The minimum cavity diameter of the bushing

ns

9.5 mm Lubrication groove width

Ba min

8 mm Bushing minimum cavity 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

3.07 Axial dynamic load factor

Y2

4.57 Axial dynamic load factor

Y0

3 Axial static load factor