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Main Dimensions & Performance Data

d

 670 mm

D

 820 mm

B

 112 mm

Cr

 2380000 N

Cor

 6900000 N

Cur

 460000 N

Reference speed

 380 rpm

Limiting speed

 810 rpm

Mounting dimensions

da min

 684.6 mm Shaft shoulder minimum diameter ,

rmin

 4 mm Minimum chamfer size ,

Da max

 805.4 mm Maximum diameter of housing shoulder ,

ra max

 3 mm Maximum pocket radius ,

ds

 8 mm Lubrication hole diameter ,

ns

 15 mm Lubrication groove width

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 200 °C Maximum operating temperature

Calculation coefficient

e

 0.12 Fa/Fr corresponds to different X and Y coefficients

Y1

 5.72 Axial dynamic load factor

Y2

 8.51 Axial dynamic load factor

Y0

 5.59 Axial static load factor