Martin 40BTB25H MSG Taper Bushed Type B Single Pitch Roller Chain Sprocket

Product Description

The Martin 40BTB25H is a taper bushed single pitch roller chain sprocket designed for efficient operation in applications needing durability and strength. This sprocket features a hardened construction suitable for a #40 chain with 25 teeth and a half-inch pitch. The outer diameter measures four point two five eight inches, providing compatibility with various setups.

• Taper bushed design enhances grip and stability.
• Constructed from high carbon steel for longevity.
• Compatible with 1610 taper lock bushing.

Product Highlights

This sprocket offers precise machining which results in high quality and consistent performance. Ideal for use in roller chain applications that require reliable operation.

Product Information

Standard Information

• Manufacturer: Martin Sprocket & Gear
• Type: Taper Bushed Type B

Technical Specifications

• Pitch: 1/2 in
• Material: Steel
• Chain Size: #40
• Bushing Type: 1610 Taper Lock
• Hub Diameter: 3-1/4 in
• Pitch Diameter: 3.989 in
• Number of Teeth: 25
• Outside Diameter: 4.258 in
• Length Through Bore: 1 in
• Country of Origin: US