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Main Dimensions & Performance Data

d

 20 mm

D

 47 mm

B

 34.1 mm

B1

 43.7 mm

Cr

 12800 N

Cor

 6600 N

Cur

 305 N

Mounting dimensions

C

 18 mm Outer ring width

C2

 20 mm Total sealing width

S

 15.9 mm Raceway distance

d1

 40.2 mm Inner ring flange diameter

D1

 51.8 mm Seal outer diameter

Ca

 5 mm Distance to lubrication hole

A

 5.6 mm Thread distance

W

 0.125 Opening width (inches)

Temperature range

Tmin

 -20 °C Minimum operating temperature

Tmax

 120 °C Maximum operating temperature

Calculation coefficient

f0

 13.8 Calculation coefficient