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Main Dimensions & Performance Data

d

 30 mm

D

 55 mm

B

 13 mm

Cr

 13230 N

Cor

 8300 N

Cur

 475 N

Reference speed

 12800 rpm

Limiting speed

 18300 rpm

Mounting dimensions

da min

 32 mm Minimum diameter of shaft shoulder

rmin

 1.1 mm Minimum chamfer size

D1

 51 mm Inner ring flange diameter

Da max

 55 mm Maximum diameter of bearing block shoulder

ra max

1.1 mm Maximum cavity radius

d2

 36 mm Thrust washer diameter

Temperature range

Tmin

 -30 °C Minimum operating temperature

Tmax

 120 °C Maximum operating temperature

Calculation coefficient

f0

 12.4 Calculation coefficient