2.3 Swivel bracket with brake
The brake is the device that allows the blocking of the rotation of the bracket around its axis, of the rotation of the wheel and of the rotation of the castor (wheel+bracket assembly).

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General
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1. Plastic materials
- 1.1 Mechanical strength
- 1.2 Thermal resistance
- 1.3 Strength and surface hardness
- 1.4 Resistance to chemical agents
- 1.5 Resistance to atmospheric agents and uv rays
- 1.6 Flame resistance
- 1.7 Electrical properties
- 1.8 Surface finish and cleanability
- 1.9 Compliance with international standards
- 1.10 Competence of elesa technical department
- 2. Metal materials
- 3. Other materials
- 4. Machining tolerances
- 5. Fixed handles
- 6. Assembly measures
- 7. Special executions
- 8. Colours
- 9. Test values
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10. Technical tables
- 10.1 Conversion table
- 10.2 DIN 79 square holes
- 10.3 Keyways
- 10.4 Transversal holes
- 10.5 Threads
- 10.6 Ip – protection classification for cases
- 10.7 MVK – fixing the threads by self-gluing
- 10.8 PFB fixing threads by means of locking action
- 10.9 Stainless steels
- 10.10 Carbon steels, zinc alloys, alluminium and brass
- 10.11 Duroplasts: resistance to chemical agents
- 10.12 Tecnopolymers and rubbers: resistance to chemical agents
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1. Plastic materials
- Adjustable levers
- Handle with pneumatic drive
- Graduations
- Rotary controls
- Ball transfer units
- Modular roller tracks
- Level bubbles
- Spur gears
- Rubber buffers
- High performance vibration dampers
- Elastomer springs
- Magnets
- Levelling feet
- Hygienic design
- Hinges
- Pneumatic fastening clamps
- Electrical level indicators
- DIN 3015 tube clamps
- Castors and wheels
- Vacuum components