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Main Dimensions & Performance Data

d

 260 mm

D

 420 mm

B

 106 mm

Cr

 1460000 N

Cor

 2460000 N

Cur

 203000 N

Reference speed

 32000 rpm

Limiting speed

 620 rpm

Mounting dimensions

rmin

 4 mm Minimum chamfer size

d1

 260 mm Inner diameterIR/WS

Mi

 120 Nm Clamping bolt tightening torque

Ma

 35 Nm Clamping bolt tightening torque

B

 170 mm Inner ring width

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 200 °C Maximum operating temperature

Calculation coefficient

e

 0.23 Fa/Fr corresponds to different X and Y coefficients

Y1

 2.95 Axial dynamic load factor

Y2

 4.4 Axial dynamic load factor

Y0

 2.89 Axial static load factor