Products Catalog
Section B
Form CB 428
The type CB element assembly is designed and built to provide dependable clutch or brake service in the most exacting industrial applications. It is suited to high speed, cyclic operations, as well as for coupling and general power transmission.
Unit of Measure

Specifications

Size

20CB500

Dimension F

1.00 in25 mm
Dimension H11 20 in508 mm

Dimension D6

8.00 in203 mm

Dimension H9

25.250 in641.4 mm
Dimension H102 26.500 in673.1 mm

Number of Mounting Holes

12

Bolt Diameter L

0.656 in17 mm

Weight

126 lb46 kg

Inertia

102 lb·ft²4.28 kg·m²

Manufacturer

Eaton-Airflex
  • 1 Tolerance +0.000/-0.010 in (+0.00/-0.25 mm).
  • 2 Tolerance +0.000/-0.010 in (+0.00/-0.25 mm).