RK Standard Roller Chain, 100 Links (M420-100)

The RK M420-100 Standard Roller Chain is designed for dependable power transmission in industrial machinery, conveyors, agricultural equipment, and other mechanical applications. Built from heat-treated medium carbon alloy steel, this chain provides durable performance under demanding operating conditions while maintaining reliable engagement with compatible sprockets.
All chain components are heat-treated and shot-peened to improve strength, fatigue resistance, and service durability. Four-point pin riveting helps secure the chain assembly, while solid rollers support smooth operation and consistent load transfer. The M420-100 includes a clip connecting link for convenient installation and maintenance, making it a practical replacement or component for new chain-drive systems.
Feature: Brand: RK
Feature: Part Number: M420-100
Feature: Chain Type: M420 standard roller chain
Feature: Length: 100 links
Feature: Construction: Heat-treated medium carbon alloy steel
Feature: Treatment: Heat-treated and shot-peened components
Feature: Assembly: Four-point pin riveting and solid rollers
Feature: Included Component: Clip connecting link
Feature: Weight: Approximately 0.60 lb
The RK M420-100 combines robust construction with straightforward installation for applications requiring a reliable standard roller chain. Verify chain compatibility, sprocket sizing, and operating requirements before installation to support proper fit and long-term performance.

Features:

• Brand: RK

• Part Number: M420-100

• Chain Type: M420 standard roller chain

• Length: 100 links

• Construction: Heat-treated medium carbon alloy steel

• Treatment: Heat-treated and shot-peened components

• Assembly: Four-point pin riveting and solid rollers

• Included Component: Clip connecting link

• Weight: Approximately 0.60 lb

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