Description:
Machinable collet system for self-installation.

Application:
For mounting on fixtures and clamping systems; supports external or internal contour clamping.

Features:
- Free-form and asymmetrical contours can be clamped
- Integrated spring package
- Pneumatic post-clamping possible
- Clamping travel: 0.2 mm
- Repeat accuracy: <0.01 mm

Material:
- Flange plate, pistons and body: Steel
- Seals: NBR
- Screws: DIN EN ISO 4762, grade 8.8
- Collet: Aluminium

Finish / Version:
- Flange plate, piston and body: Rust-resistant, bright
- Screws: Electro zinc-plated
- Collet: Red anodised for external or clear anodised for internal clamping

Dimensions / Technical Data:
- Version: For External Clamping
- System diameter: 159 mm
- Collet interface diameter: 30 mm
- Clamping range: Dia.30-Dia.140 mm
- Milling depth min./max.: 1-20 mm
- Maximum workpiece weight: 25 kg

Performance:
- Spring clamping force: 5.8 kN
- Maximum force with pneumatic post-clamping: 43.5 kN

Accessories / Supplied With:
- External or internal clamping collet K0502

Notes:
Compressed air applied to the lower piston releases the clamping force.