Huco Beam Coupling, 13mm Outside Diameter, 4mm Bore, 19.1mm Length Coupler

Subtotal (1 unit)*

£70.03

(exc. VAT)

£84.04

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 08 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£70.03

*price indicative

RS Stock No.:
171-6691
Mfr. Part No.:
721.13.1818
Brand:
Huco
Find similar products by selecting one or more attributes.
Select all

Brand

Huco

Coupling Types

Beam Coupling

Bore

4mm

Outside Diameter

13mm

Length

19.1mm

Torque Rating

1Nm

Misalignment - Angular

Misalignment - Parallel

0.12mm

COO (Country of Origin):
GB

Huco Coupling


The Huco coupling has a 13mm OD. This is multi-beam type 3, stainless steel clamp 4mm x 4mm coupling. This is readily accommodated by any combination of axial motion, angular and parallel misalignment. Its 3 start helical cut design provides higher torque capability and reduced wind-up as compared to single beam versions.

Features and Benefits


• Torsionally rigid design
• Zero backlash
• No moving parts
• Precision bellows coupling with excellent kinematic properties
• Low inertia coupling
• Electrical isolation
• Cost efficient

Applications


• High-end servo drives
• Pulse generators
• Scanners
• Positioning slides
• Metering valves

Related links