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Main Dimensions & Performance Data

d

 50 mm

D

 78 mm

Ca

 118000 N

Coa

 315000 N

Cua

 N

Reference speed

 1550 rpm

Limiting speed

 4500 rpm

Mounting dimensions

D1

 52 mm Inner diameter of seat ring

da

 min 75 mm Minimum diameter of shaft shoulder

Da

 max 53 mm Maximum diameter of bearing block shoulder

d1

 78 mm Shaft ring crack diameter

ramax

 1 mm Maximum cavity radius

rmin

 1 mm Minimum chamfer size

Temperature range

Tmin

 -30 °C Minimum operating temperature

Tmax

 120 °C Maximum operating temperature