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Main Dimensions & Performance Data

d

 25 mm

D

 57 mm

B

 38 mm

Ca

 27500 N

Coa

 55000 N

Cua

 N

Reference speed

 2000 rpm

Limiting speed

 4400 rpm

Mounting dimensions

da min

 32 mm Shaft shoulder minimum diameter

d1

 40.5 mm Inner ring rib diameter

D1

 90 mm Flange diameter

da max

 48 mm Shaft shoulder maximum diameter

r min

 0.3 mm Minimum chamfer size

r1 min

 0.6 mm Minimum chamfer size

M8 Bolt size

n

 6 Number of screws

B1

 22 mm Flange thickness

d2

 8.8 mm Fixed hole diameter

J

 75 mm Pitch diameter (hole)

A

 70 mm Flange width

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 120 °C Maximum operating temperature