Main Dimensions & Performance Data

d

254 mm

D

304.8 mm

B

25.4 mm

Mounting dimensions

r min

2 mm Minimum chamfer dimension

d1

272.9 mm Inner ring shoulder diameter

D1

286 mm Outer ring shoulder diameter

D2

291.7 mm Outer ring narrow plate diameter

α

30 ° Contact angle

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature