Main Dimensions & Performance Data

d

200 mm

D

310 mm

B

109 mm

Cr

1350000 N

Cor

2150000 N

Cur

221000 N

Limiting speed

500 rpm

Mounting dimensions

da min

210.2 mm Shaft shoulder minimum diameter

r min

2.1 mm Minimum chamfer size

D1

287.8 mm Outer ring inner diameter

Da max

299.8 mm Maximum diameter of housing shoulder

d2

217 mm Inner ring raceway diameter

ds

6.3 mm Lubrication hole diameter

ra max

2.1 mm Maximum pocket radius

ns

12.2 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

180 °C Maximum operating temperature

Calculation coefficient

e

0.32 Fa/Fr corresponds to different X and Y coefficients

Y1

2.13 Axial dynamic load factor

Y2

3.17 Axial dynamic load factor

Y0

2.08 Axial static load factor