High-Performance Low-Noise Steel Roller Chain for Double Speed Conveyors

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Product Description

Basic Information
Model NO.
BS25-C208A
Surface Treatment
Electroplating
Chain Size
1/2"*3/32"
Feature
Fire Resistant, Oil Resistant, Heat Resistant
Tensile Strength
3.5-38.8kN
Standard
Standard
Keywords
Engine Parts
Service
OEM, ODM, OBM
Type
Roller Chain
Application
Agricultural Roller Chain / Harvester Chain
Package
Plastic Bag + Carton + Wooden Case
Capacity
5,000,000 pieces
Product Introduction
High-Performance Low-Noise Steel Roller Chain

Through the design of speed difference and accumulation function, the double-speed chain has become the core equipment for realizing efficient and flexible production in modern automated production lines.

  • Efficiency Improvement: The speed of the tooling plate is doubled, shortening the production cycle.
  • Flexible Control: Support pause, diversion, and positioning to adapt to multi-variety production.
  • Space Optimization: Compact layout to reduce the floor area of the production line.
  • Applicable Fields: Industries requiring high precision such as electronic assembly, automobile manufacturing, home appliance production, and pharmaceutical packaging.
  • Key Success Factors: Reasonable selection (speed, load), accurate control system design, and regular maintenance.
Speed Chain Detail
Roller Chain Structure
Technical Specifications
Chain Number Pitch (mm) Roller Dia. (D) Roller Dia. (d) Weight (kg/m)
BS25-C206B19.0518.311.910.52
BS25-C208A25.424.615.880.79
BS25-C212A38.136.622.232.19
Technical Drawing
Manufacturing Excellence
Manufacturing Process
Quality Control

Founded in 1984, our enterprise specializes in the development, manufacture, and sales of mechanical products. The factory features a workshop of over 33,000 square meters, equipped with more than 100 sets of advanced processing machines and testing equipment.

Our main products, including roller chains, sprockets, pulleys, and agricultural spare parts, have passed ISO 9001 certification. These products are distributed to over 50 countries globally, serving industries such as food processing, engineering, printing, woodworking, textiles, rubber, and chemical machinery.

We provide comprehensive solutions for farming equipment systems and industrial transmission systems, supported by large-scale warehouses and professional technical teams dedicated to delivering the best service.

Factory Overview
Workshop
Certificates & Packaging
Quality Certificates
Packaging and Shipping
Frequently Asked Questions
Do you offer free samples?
Yes, we can provide samples for quality verification.
Is OEM service available for these chains?
Yes, OEM service is fully available to meet your specific requirements.
Are you a manufacturer or a trading company?
We are a factory focused on producing and exporting chains for over 37 years, supported by a professional international trade team.
What are your standard payment terms?
We usually accept T/T (30% deposit and 70% against documents), Western Union, or L/C at sight.
Do you provide after-sale service?
We have a responsible after-sale service team ready to solve any problems you may encounter at any time.
What is the production capacity for your roller chains?
Our current production capacity is approximately 5,000,000 pieces to ensure timely delivery for large orders.

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