Main Dimensions & Performance Data

d

200 mm

D

340 mm

B

112 mm

Cr

1610000 N

Cor

2270000 N

Cur

193000 N

Reference speed

1230 rpm

Limiting speed

2040 rpm

Mounting dimensions

da min

214 mm Shaft shoulder minimum diameter

r min

3 mm Minimum chamfer size

D1

295.8 mm Outer ring inner diameter

Da max

326 mm Maximum diameter of housing shoulder

d2

230.4 mm Inner ring raceway diameter

ds

9.5 mm Lubrication hole diameter

ra max

2.5 mm Maximum pocket radius

ns

17.7 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.32 Fa/Fr corresponds to different X and Y coefficients

Y1

2.1 Axial dynamic load factor

Y2

3.13 Axial dynamic load factor

Y0

2.06 Axial static load factor