MARTIN SPROCKET & GEAR Martin 50BS1911/4 Sprocket Type BS 1-1/4 in Bore 50 Chain

Martin 50BS1911/4 Sprocket Type BS 1-1/4 in Bore 50 Chain

SKU: 50BS1911/4
Availability: Out Of Stock
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Product Description

The Martin 50BS1911/4 is a bored-to-size type BS single pitch roller chain sprocket designed for efficient operation. This steel sprocket features a bore diameter of 1-1/4 inches, an outside diameter of 4.12 inches, and is compatible with #50 chain. It has 19 teeth and a pitch size of 5/8 inches.

  • Includes keyway and (2) setscrews
  • Precise machining for consistent quality
  • Bores concentric to pitch line to minimize run-out

Product Highlights

This product is ideal for various industrial applications and ensures a secure fit on shafts due to its well-defined keyway and setscrew configuration.

Product Information

Standard Information

  • Brand: Martin
  • Manufacturer: Martin Sprocket & Gear
Technical Specifications
Pitch
5/8 inches
Material
Steel
Chain Size
#50
Screw Size
5/16-18 x 5/16 inches
Keyway Size
1/4 x 1/8 inches
Hub Diameter
3 inches
Bore Diameter
1-1/4 inches
Pitch Diameter
3.797 inches
Number of Teeth
19
Outside Diameter
4.12 inches
Length Through Bore
1 inch
Country of Origin
US

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