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Main Dimensions & Performance Data

d

 6 mm

D

 19 mm

B

 6 mm

Cr

 2600 N

Cor

 480 N

Cur

 30.5 N

Reference speed

 30500 rpm

Limiting speed

 41500 rpm

Mounting dimensions

da min

 8.4 mm Shaft shoulder minimum diameter

r min

 0.3 mm Minimum chamfer size

D1

 14.7 mm Inner ring rib diameter

Da max

 16.6 mm Maximum diameter of housing shoulder

d1

 10.1 mm Inner ring rib diameter

ra max

 0.3 mm Maximum pocket radius

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 120 °C Maximum operating temperature

Calculation coefficient

e

 0.35 Fa\/Fr corresponds to different X and Y coefficients

Y1

 1.82 Axial dynamic load factor

Y2

 2.82 Axial dynamic load factor

Y0

 1.91 Axial static load factor