Home SHOP Power transmission Couplings for servo-systemsBacklash free couplings Backlash free coupling Gerwah®

Backlash free coupling Gerwah®

- Torque from 0.5 to 3Nm
 - Attachment Clamp

Elastic backlash free coupling

- Reliable torque transmission
- Maintenance free
- Low inertia/size
- Easy to assemble, even in confined spaces
- Reduces vibration
- Materials:
Hub: Aluminium
Spider: Polyurethane 92 Shore A (Yellow)

Applications
- Metrology, control systems, driving,
machine tools, driving lead screws

Characteristics
- Hardwearing
- Secured by a clamping hub
- Couplings are mounted pretensioned
- Shaft tolerance should be g6 or h7
- Contact surfaces should be grease free

Bore
- Choose ØD1 and ØD2from the
ranges shown

Option
- Keyway according to DIN6885-1
Part n° Price (excl VAT) Stock Order
Dimensions in mm
You have a special request or require more information
on this product? Contact us
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Designed to complement and enhance our 5-volume 2021 catalogs, this catalog gives you access to the latest innovations without having to renew your existing documentation. Indexing and positioning – Operating elements - Fastening systems - Indicators - Springs - Vibrations - Feet - Wire rope fitting - Fixing - Screws Couplings for servo-motors - Transmission couplings - Universal joints and rigid couplings - Clutches - Assembly elements - Motor-gearboxes – Gearboxes Rotary motion - Hinge and ball joints - Linear motion - Driving screws – Drive modules Pulleys and timing belts - Timing pulleys and belts - Chains and sprockets -Chain and belt tensioners - Bevel gear - Worms and wheels - Miscellaneaous gears - Racks - Spur gears - Parallel axis helical gears - Crossed axis helical gears - Precision bevel gears - Precision worms and wheels - Precision racks - Precision spur gears - Ground spur gears - Precision helical gears Machine tools parts - Manutention - Plate chains and accessories - Guides - Detection - Conveyor components - Brushes - Casing - Round tube structures - Square tube structures - Modular structures - Accessories for modular structure All products on hpceurope.com Drawings for completion when ordering customised parts -- Worms and wheels - Gears - Pulleys - Chain sprockets - racks - Ball pins - Casters - Brushes ...
https://shop.hpceurope.com/pdf/frPDFauto/DKGS.pdf

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