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Main Dimensions & Performance Data

d

 180 mm

D

 320 mm

B

 52 mm

Cr

 730000 N

Cor

 830000 N

Cur

 124000 N

Grease lubrication speed

 3200 rpm

Oil lubrication speed

 3750 rpm

Mounting dimensions

da

 197 Minimum diameter of shaft shoulder

r1min

 4 Minimum chamfer dimension

s1

 4.7 Axial displacement

Da

 303 Maximum diameter of bearing block shoulder

E

 289 Outer race diameter

ra1max

 3 Maximum cavity radius

Temperature range

Tmin

 -30 °C Minimum operating temperature

Tmax

 150 °C Maximum operating temperature