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Main Dimensions & Performance Data

d

 600 mm

D

 730 mm

B

 128 mm

Cr

 2550000 N

Cor

 7300000 N

Cur

 450000 N

Reference speed

 228 rpm

Limiting speed

 780 rpm

Mounting dimensions

da min

 612.4 mm Shaft shoulder minimum diameter ,

rmin

 3 mm Minimum chamfer size ,

Da max

 717.6 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

 200 °C Maximum operating temperature

Calculation coefficient

e

 0.15 Fa/Fr corresponds to different X and Y coefficients

Y1

 4.4 Axial dynamic load factor

Y2

 6.56 Axial dynamic load factor

Y0

 4.31 Axial static load factor