Chain Supply UK
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CHAIN SUPPLY UK

Industrial Roller Chain Specialists

Founded in 2005, Chain Supply UK (CSUK) brings 26+ years of expertise in sourcing and supplying industrial roller chains, SMGU units, and ancillary products. With advanced reverse engineering capabilities and ISO-certified quality, we deliver precision-manufactured chains at up to 66% cost savings.

26+
Years Experience
7K+
Chain Products
ISO 9001
Quality Certified

Quality Assured - All chains manufactured to international standards with full traceability

Custom Solutions - Bespoke chain solutions designed for specific application requirements

Technical Support - Expert guidance on chain selection, installation, and maintenance

Quick Delivery - Extensive stock holding for fast delivery across the UK

Why Choose Chain Supply UK?

The most compelling reason to partner with CSUK is our proven ability to reduce procurement costs while delivering superior performance.

Up to 66% Cost Savings

By reverse engineering and manufacturing our own high-quality alternatives, we bypass typical brand markups. Our direct equivalent products are typically a third of the price of incumbent suppliers.

1/3 price of OEM equivalents

Enhanced Durability Features

Solid bush design, shot-peened plates, multi-stage plate holing, optimised interference fits, enhanced initial lubrication, and dynamic pre-loading for extended service life.

Superior wear resistance & lifespan

Reverse Engineering Excellence

Advanced mechanical expertise to reverse engineer any British or American standard roller chain. Provide a sample or drawing—we deliver precise equivalents with guaranteed fitment.

Direct equivalency guaranteed

Featured CSUK Products

Premium quality roller chains and gear units in stock now

Shaft Mounted Gear Units (SMGU)

Compact, efficient power transmission solutions that mount directly onto driven shafts. Available in 11 sizes with reduction ratios from 5:1 to 60:1 and torque capacity up to 5,000 Nm.

Shaft Mounted Gear Units - Premium Performance & Reliability

Quick Installation

Up to 70% faster than traditional gearboxes

Compact Design

Space-saving direct shaft mounting

Easy Maintenance

Simple inspection & replacement

Cost Effective

Lower initial & installation costs

SMR Series

Shaft Mounted

Reduction Ratios
5:1 to 60:1
Torque Range
Up to 2,000 Nm
Key Features
Helical gearing
Sealed for life
Backstop options

SMSR Series

Shaft Mounted

Reduction Ratios
5:1 to 120:1
Torque Range
Up to 5,000 Nm
Key Features
Worm gearing
Compact design
High reduction ratios

TorqLoc Series

Torque Arm

Reduction Ratios
3:1 to 40:1
Torque Range
Up to 3,500 Nm
Key Features
Quick release
Easy maintenance
Modular design

SMGU Applications

Shaft mounted gear units excel in diverse industrial applications, from conveyor systems to food processing.

Conveyor Systems

Variable speed, quiet operation, overload protection

Mixers & Agitators

High torque, smooth operation, proven reliability

Elevators & Lifts

Precise control, safety features, extended life

Pumps & Fans

Energy efficient, low vibration, long bearing life

Packaging Machinery

High precision, repeatability, clean operation

Food Processing

Washdown rated, food-safe, corrosion resistant

Comprehensive Roller Chain Range

Premium quality roller chains for every industrial application. From BS/ISO to ANSI standards, stainless steel to nickel plated—we supply the complete range with expert technical support.

Chain Supply UK Product Catalogue

Roller Chain Structure Diagram

Ready to Cut Your Chain Costs by 66%?

Contact the Chain Supply UK team today for reverse engineering services, technical specifications, and massive cost savings on your chain requirements.