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Main Dimensions & Performance Data

d

 300 mm

D

 540 mm

B

 176 mm

Cr

 2750000 N

Cor

 4700000 N

Cur

 310000 N

Reference speed

 60500 rpm

Limiting speed

 435 rpm

Mounting dimensions

rmin

 5 mm Minimum chamfer size

d1

 300 mm Inner diameterIR/WS

Mi

 295 Nm Clamping bolt tightening torque

Ma

 120 Nm Clamping bolt tightening torque

B

 225 mm Inner ring width

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 200 °C Maximum operating temperature

Calculation coefficient

e

 0.29 Fa/Fr corresponds to different X and Y coefficients

Y1

 2.3 Axial dynamic load factor

Y2

 3.42 Axial dynamic load factor

Y0

 2.25 Axial static load factor