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Main Dimensions & Performance Data

d

 40 mm

D

 90 mm

B

 46 mm

Ca

 79000 N

Coa

 149000 N

Cua

 N

Reference speed

 1600 rpm

Limiting speed

 3500 rpm

Mounting dimensions

Da max

 80 mm Maximum diameter of bearing housing

d1

 65 mm Inner ring rib diameter

r min

 0.6 mm Minimum chamfer size

da min

 56 mm Shaft minimum diameter

r1 min

 0.6 mm Minimum chamfer size

α

 60 ° Contact angle

Temperature range

T min

 -30 °C Minimum operating temperature

T max

 120 °C Maximum operating temperature