Main Dimensions & Performance Data

d

320 mm

D

580 mm

B

208 mm

Cr

4650000 N

Cor

7000000 N

Cur

510000 N

Reference speed

510 rpm

Limiting speed

1060 rpm

Mounting dimensions

da min

340 mm Shaft shoulder minimum diameter

r min

5 mm Minimum chamfer size

D1

490.4 mm Outer ring inner diameter

Da max

560 mm Maximum diameter of housing shoulder

ra max

4 mm Maximum pocket radius

ds

12.5 mm Lubrication hole diameter

da max

378 mm Shaft shoulder maximum diameter

db min

343 mm The minimum cavity diameter of the bushing

ns

23.5 mm Lubrication groove width

Ba min

13 mm Bushing minimum cavity width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.35 Fa/Fr corresponds to different X and Y coefficients

Y1

1.91 Axial dynamic load factor

Y2

2.85 Axial dynamic load factor

Y0

1.87 Axial static load factor