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Main Dimensions & Performance Data

d

 140 mm

D

 250 mm

B

 68 mm

Cr

 830000 N

Cor

 970000 N

Cur

 100000 N

Limiting speed

 820 rpm

Mounting dimensions

da min

 154 mm Shaft shoulder minimum diameter

r min

 3 mm Minimum chamfer size

Da max

 236 mm Maximum diameter of housing shoulder

ra max

 2.5 mm Maximum pocket radius

ds

 6.3 mm Lubrication hole diameter

ns

 12.2 mm Lubrication groove width

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 100 °C Maximum operating temperature

Calculation coefficient

e

 0.24 Fa/Fr corresponds to different X and Y coefficients

Y1

 2.81 Axial dynamic load factor

Y2

 4.19 Axial dynamic load factor

Y0

 2.75 Axial static load factor