Main Dimensions & Performance Data

d

530 mm

D

710 mm

B

82 mm

Reference speed

730 rpm

Mounting dimensions

da min

548 mm Shaft shoulder minimum diameter

r min

5 mm Minimum chamfer size

Da max

692 mm Maximum diameter of housing shoulder

r1 min

2 mm Minimum chamfer size

D1

645.3 mm Inner ring rib diameter

Db max

701.2 mm Maximum diameter of outer ring

ra max

4 mm Maximum pocket radius

ra1 max

2 mm Maximum pocket radius

d1

598.65 mm Inner ring rib diameter

a

220 mm Pressure cone tip distance

α

30 ° Contact angle

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature