Huco, 25.4 mm OD 8 mm, 31.8 mm Length 8 mm Coupler

View all Flexible Couplings
Bulk discount available

Subtotal (1 unit)*

PHP2,330.86

(exc. VAT)

PHP2,610.56

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 9 unit(s) ready to ship from another location
  • Plus 7 unit(s) shipping from February 26, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 - 4PHP2,330.86
5 - 9PHP2,260.93
10 +PHP2,193.11

*price indicative

RS Stock No.:
171-6711
Mfr. Part No.:
725.25.2828
Manufacturer:
Huco
Find similar products by selecting one or more attributes.
Select all

Brand

Huco

Product Type

Coupler

Outside Diameter

25.4 mm

Length

31.8mm

Maximum Speed

5000rpm

Torque Rating

4Nm

Number of Beams

3

Misalignment - Angular

5°

Style

Clamp

Misalignment - Parallel

0.12mm

Material

Aluminium

Bore Size B

8mm

Bore Size A

8mm

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

120°C

Standards/Approvals

774 (BS 45 Pt. 1), BS 46 Pt. 1, ISO 77

COO (Country of Origin):
GB

Huco Coupling


The Huco coupling has a 25mm OD. This is multi-beam type 3, aluminium L 168 clamp 8mm x 8mm 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


• Stepper and high-end servo drives

• Pulse generators

• Scanners

• Positioning slides

• Metering valves

• Encoders

• General purpose light-duty power transmission

Related links