MARTIN 40BTB20H DRIVING BELTS, CHAINS, SPROCKETS
MARTIN 40BTB20H DRIVING BELTS, CHAINS, SPROCKETS

Martin 40BTB20H Bushing Bore Roller Chain Sprocket - Taper Locking, 40 / 1/2 in, 20 Teeth, 1610 Bushing

Brand: MARTIN
SKU: 40BTB20H
Availability: Out Of Stock
Call for Pricing Call for pricing (215) 326-9845
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Description

Product Description

The Martin 40BTB20H Bushing Bore Roller Chain Sprocket is made from high carbon steel and features a taper locking design. This sprocket has a size of 40 / 1/2 inches and 20 teeth, making it suitable for various mechanical power transmission applications.

  • Constructed to meet ANSI standards
  • Compatible with 1/2 inch to 1-5/8 inch bushing bore range
  • Hardened teeth for improved durability

Product Highlights

This sprocket is ideal for applications that require robust performance and reliability.

Product Information

Standard Information

  • Brand: Martin
  • Country Of Origin: United States
Technical Specifications
Pitch Type
Single
Tooth Width
1 inch
Hub Diameter
2-25/32 inches
Overall Width
1 inch
Number Of Hubs
1
Pitch Diameter
3.1962 inches
Number Of Teeth
20
Tooth Thickness
0.2840 inches
Caliper Diameter
2.8842 inches
Hub Recess Depth
0.0781 inches
Hub Recess Width
0.1870 inches
Outside Diameter
3.4570 inches
Surface Treatment
Protective Coating
Bushing Bore Range
1/2 to 1-5/8 inches
Chain Roller Width
0.3125 inches
Length Through Bore
1.0000 inches
Chain Number & Pitch
40 / 1/2 inches
Hub Outside Diameter
2.7813 inches
Chain / Sprocket Type
Standard Roller Chain
Chain Roller Diameter
0.3120 inches
Manufacturer UPC Number
697950043050
Storage Dimension Width
3.6250 inches
Number Of Strands Across
1
Storage Dimension Height
1.0625 inches
Storage Dimension Length
3.6250 inches
Hub Outside Diameter At Recess
2.6250 inches

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