Main Dimensions & Performance Data

d

25 mm

D

57 mm

B

28 mm

Ca

27500 N

Coa

55000 N

Cua

N

Reference speed

2600 rpm

Limiting speed

5700 rpm

Mounting dimensions

Da max

48 mm Maximum diameter of bearing housing

d1

40.5 mm Inner ring rib diameter

r min

0.3 mm Minimum chamfer size

da min

32 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