Main Dimensions & Performance Data

d

200 mm

D

310 mm

B

82 mm

Cr

1270000 N

Cor

1800000 N

Cur

206000 N

Reference speed

1550 rpm

Limiting speed

2330 rpm

Mounting dimensions

da min

210.2 mm Shaft shoulder minimum diameter

r min

2.1 mm Minimum chamfer size

D1

281.6 mm Outer ring inner diameter

Da max

299.8 mm Maximum diameter of housing shoulder

ra max

2.1 mm Maximum pocket radius

Ba min

10 mm Bushing minimum cavity width

d2

223.4 mm Inner ring raceway diameter

ds

8 mm Lubrication hole diameter

da max

223 mm Shaft shoulder maximum diameter

db min

210 mm The minimum cavity diameter of the bushing

ns

15 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature

Calculation coefficient

e

0.23 Fa/Fr corresponds to different X and Y coefficients

Y1

2.9 Axial dynamic load factor

Y2

4.31 Axial dynamic load factor

Y0

2.83 Axial static load factor