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Main Dimensions & Performance Data

d

 355.6 mm

D

 620 mm

B

 194 mm

Cr

 3900000 N

Cor

 6900000 N

Cur

 425000 N

Reference speed

 60500 rpm

Limiting speed

 350 rpm

Mounting dimensions

rmin

 5 mm Minimum chamfer size

Mi

 295 Nm Clamping bolt tightening torque

Ma

 69 Nm Clamping bolt tightening torque

B

 270 mm Inner ring width

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 200 °C Maximum operating temperature

Calculation coefficient

e

 0.3 Fa/Fr corresponds to different X and Y coefficients

Y1

 2.28 Axial dynamic load factor

Y2

 3.39 Axial dynamic load factor

Y0

 2.23 Axial static load factor