Martin 40BS287/8 Bored to Size Sprocket - 40 / 1/2 in

Brand: MARTIN
SKU: 40BS287/8
Availability: Out Of Stock
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Product Description

The Martin 40BS287/8 is a bored to size sprocket designed for high performance in mechanical power transmission systems. This sprocket has a bore diameter of zero point eight seven five inches and features twenty-eight teeth, making it suitable for standard roller chain applications. Its durable steel construction ensures longevity and reliability in various industrial settings.

  • Finished bore design with keyways and setscrews
  • Manufactured to meet ANSI standards
  • Concentric bores minimize run out

Product Highlights

Precision machining for high quality and consistent finish, ideal for mechanical power transmission.

Product Information

Standard Information

  • Brand: Martin
  • Country of Origin: United States
Technical Specifications
MPN
40BS287/8
Material
Steel
Bore Type
Bored to Size
Number of Teeth
28
Bore Diameter
0.8750 inches
Pitch Type
Single
Hub Diameter
3.25 inches
Pitch Diameter
4.4657 inches
Outside Diameter
4.7380 inches
Length Through Bore
1.0000 inches
Chain Number & Pitch
40 / 1/2 inches
Surface Treatment
Protective Coating

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