KB4 18 63 N14 N20 metal bellow coupling
HV71015445The KB4 size 18 backlash-free metal bellows coupling with collet clamps is a high-quality coupling designed to meet the demands of precision motion control systems. It offers torsional stiffness, superior compensation for shaft misalignment, and effortless assembly. Whether used in machine tools, automation techniques, packing machines, or woodworking machines, this coupling is the perfect choice for connecting servo motors.
Made to order
Expected shipment: 05-03-2025
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Description
Key features:
- High torsional stiffness for precise motion control
- Efficient compensation of shaft misalignment at low restoring forces
- Easy and hassle-free assembly process
Specifications:
- Temperature range: -30 °C to +120°C
Materials:
- Bellows: Constructed from stainless steel for excellent durability and resistance to corrosion
- Hub: Made from lightweight yet robust aluminum for optimal strength and reduced weight
Bore specifications:
- Bore D1: Ø14mm H7 with keyway
- Bore D2: Ø20mm H7 with keyway
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