Specifications:
The document provides specifications for two models of pneumatically released caliper brakes: CBS 4 and CBS 41. Each model has variations based on the model code, with differences in dimensions and weight.

Model CBS 4:
- Model Codes: CBS 4/08, CBS 4/12, CBS 4/25
- Dimensions (A, B, C, D Max, E Max): Vary per model code
- Braking Force: Ft = 680N
- Weight: Ranges from 2.9kg to 3.1kg

Model CBS 41:
- Model Codes: CBS 41/08, CBS 41/12, CBS 41/25
- Dimensions (A, B, C, D Max, E Max): Vary per model code
- Braking Force: Ft = 1250N
- Weight: Ranges from 3.1kg to 3.3kg

Procedures and Calculations:
- Release Pressure: Pa = 6bar
- Maximum Cylinder Volume: 11cm³ for CBS 4, 19cm³ for CBS 41
- Braking Torque Formula: Md = [Ft x (Φ(m)/2 - 0.024(m))]
- Warning: Initial Braking Torque can be reduced by 30%-50%
- Maximum total wear of pads: 7mm

Contact Information:
- Phone: +44 (0) 1663 734 627
- Email: [email protected]
- Website: www.industrialclutch.com
- Address: Unit 11, Bingswood Industrial Estate, Whaley Bridge, High Peak, SK23 7LY, UK.