Martin 100BTB21 Bushing Bore Roller Chain Sprocket - Taper Locking, 100 / 1-1/4 in, 21 Teeth, 2517 Bushing

Brand: MARTIN
SKU: 100BTB21
Availability: Out Of Stock
Call for Pricing Call for pricing (215) 326-9845
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Description

Product Description

The Martin 100BTB21 is a bushing bore roller chain sprocket designed for mechanical power transmission systems. It features a tapered locking mechanism for secure fitting. This sprocket is suitable for use with standard roller chains with a pitch of one and one-quarter inches and includes twenty-one teeth.

  • Features a taper locking design for secure support
  • Made from high carbon steel for durability
  • Conforms to ANSI standards for performance and reliability

Product Highlights

This sprocket's design ensures that it maintains alignment and reduces wear on both the sprocket and the chain, contributing to a longer service life.

Product Information

Standard Information

  • Brand: Martin
  • Country Of Origin: United States
Technical Specifications
Pitch Type
Single
Tooth Width
0.692 inches
Hub Diameter
4-1/2 inches
Overall Width
1-3/4 inches
Number Of Hubs
1
Pitch Diameter
8.3869 inches
Number Of Teeth
21
Outside Diameter
9.0430 inches
Bushing Bore Range
1/2 to 2-1/2 inches
Chain Number & Pitch
100 / 1-1/4 inches
Surface Treatment
Protective Coating

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