Section B
Form CB-429
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.
Form CB-429
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
| Size1 | N/A 20CB500 |
Spider |
N/A 408278 |
Drum |
N/A 411864 |
Hub |
N/A 406910 |
Weight |
N/A 599 lb271 kg |
Weight Mass (Element Each) |
N/A 88 lb40 kg |
Wk2 J (Element Each) |
N/A 90 lb·ft²3.78 kg·m² |
Weight Mass (Spider) |
N/A 183 lb83 kg |
Wk2 J (Spider) |
N/A 91 lb·ft²3.82 kg·m² |
Weight Mass (Drum) |
N/A 139 lb63 kg |
Wk2 J (Drum) |
N/A 87 lb·ft²3.65 kg·m² |
Weight Mass (Hub) |
N/A 97 lb44 kg |
Wk2 J (Hub) |
N/A 16 lb·ft²0.67 kg·m² |
Torque Rating (75 psi/5.5 bar) |
N/A 53600 lb·in6060 Nm |
Rotorseal Size |
N/A C2 |
Minimum Bore Size |
N/A 2.50 in64 mm |
Maximum Bore Size |
N/A 3.81 in97 mm |
Dimension D |
N/A 641 mm25.25 in |
Dimension D1 |
N/A 5.50 in140 mm |
Dimension D7 |
N/A 146 mm5.75 in |
Dimension D24 |
N/A 2.50 in64 mm |
Dimension D37 |
N/A 5.30 in135 mm |
Dimension D38 |
N/A 8.10 in206 mm |
Dimension D45 |
N/A 5.187 in131.7 mm |
Dimension H2 |
N/A 28.00 in711 mm |
Dimension M |
N/A 1.44 in37 mm |
Dimension O |
N/A 3/8-18 in |
Dimension X |
N/A 14.00 in356 mm |
Manufacturer |
N/A Eaton-Airflex |
Actuation |
N/A Air Applied |
- 1 Based upon minimum bores.
