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Main Dimensions & Performance Data

d

 80 mm

D

 140 mm

B

 26 mm

Cr

 77000 N

Cor

 55000 N

Cur

 3650 N

Reference speed

 5500 rpm

Limiting speed

 6200 rpm

Mounting dimensions

da min

 91 mm Minimum diameter of shaft shoulder

rmin

 2 mm Minimum chamfer size

D1

 121.5 mm Inner ring flange diameter

Da max

 129 mm Maximum diameter of bearing block shoulder

ra max

2 mm Maximum cavity radius

d1

 98.8 mm Shoulder diameter inner ring

Temperature range

Tmin

 -30 °C Minimum operating temperature

Tmax

 150 °C Maximum operating temperature

Calculation coefficient

f0

 15 Calculation coefficient