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Main Dimensions & Performance Data

d

 163.513 mm

D

 280 mm

B

 74 mm

Cr

 640000 N

Cor

 1000000 N

Cur

 97000 N

Reference speed

 22200 rpm

Limiting speed

 970 rpm

Mounting dimensions

rmin

 2.1 mm Minimum chamfer size

Mi

 69 Nm Clamping bolt tightening torque

Ma

 14 Nm Clamping bolt tightening torque

B

 123 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

 2.98 Axial dynamic load factor

Y2

 4.44 Axial dynamic load factor

Y0

 2.92 Axial static load factor