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Main Dimensions & Performance Data

d

 560 mm

D

 680 mm

B

 118 mm

Cr

 2210000 N

Cor

 6300000 N

Cur

 400000 N

Reference speed

 250 rpm

Limiting speed

 840 rpm

Mounting dimensions

da min

 542 mm Shaft shoulder minimum diameter ,

rmin

 3 mm Minimum chamfer size ,

Da max

 638 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

 4.47 Axial dynamic load factor

Y2

 6.65 Axial dynamic load factor

Y0

 4.37 Axial static load factor