X Series BS Roller Chain 20B-1 Rivet Link 1 1/4" – High-Strength, Pre-Stretched Roller Chain with Solid Rollers

The X Series BS Roller Chain 20B-1 Rivet Link is engineered for demanding industrial environments, offering superior strength, durability, and reliability. Designed to ISO/British standards, this roller chain is supplied with pre-stretched links, reducing the need for frequent adjustments and ensuring a "fit and forget" performance.

Manufactured with deep-waisted side plates, this chain offers enhanced breaking load and reduced stress, making it capable of withstanding heavy loads and frequent usage. The pins are made from case-hardened chrome manganese molybdenum steel, providing excellent wear resistance and shock absorption, which extends the chain’s operational life. Solid rollers further contribute to the chain's durability, prolonging wear life and ensuring smooth operation in various applications.

Additionally, the chain features shot-peened rollers and side plates, which help to combat fatigue failure, and ball-swaged holes that further reduce the risk of fatigue over extended periods of use. Whether you’re operating machinery or maintaining equipment, the X Series BS Roller Chain 20B-1 Rivet Link is built to handle the toughest challenges with ease.

Key Features:

• High-Strength Pins: Made from case-hardened chrome manganese molybdenum steel for improved wear resistance and shock absorption.
• Pre-Stretched Design: "Fit and forget" performance minimizes the need for adjustments.
• Solid Rollers: Prolongs wear life and ensures smoother operation.
• Deep-Waisted Side Plates: Increases breaking load and reduces stress on the chain.
• Shot-Peened Rollers and Side Plates: Reduces fatigue failure for extended durability.
• ISO/British Standard: Meets industry standards for quality and performance.