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Main Dimensions & Performance Data

d

 55 mm

D

 78 mm

Ca

 30500 N

Coa

 75000 N

Cua

 N

Reference speed

 5200 rpm

Limiting speed

 6100 rpm

Mounting dimensions

da min

 69 mm Shaft shoulder minimum diameter

r min

 0.6 mm Minimum chamfer size

D1

 57 mm Inner diameter of seat ring

Da max

 64 mm Maximum diameter of housing shoulder

d1

 78 mm Diameter of shaft ring flange

ra max

 0.6 mm Maximum pocket radius

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 150 °C Maximum operating temperature