Martin 251713/8 Taper Lock Bushing - 1.3750 in Bore, 5/16 x 5/32 in Keyway

Brand: MARTIN
SKU: 251713/8
Availability: Out Of Stock
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Product Description

The Martin 251713/8 is a taper lock bushing designed for various mechanical applications. Made from steel, it features a bore diameter of 1.3750 inches and a keyway of 5/16 by 5/32 inches. This bushing is suitable for use on sprockets, sheaves, and pulleys, providing excellent clamping force. It offers a reliable option for securing components to shafts.

  • Taper design for improved clamping force
  • Utilizes screws to tighten on the shaft
  • Compact size for versatile use

Product Highlights

Ideal for enhancing the performance of drive systems in mechanical power transmission.

Product Information

Standard Information

  • Brand: Martin
  • Country of Origin: United States
Technical Specifications
MPN
251713/8
Bore Diameter
1.3750 inches
Outside Diameter
3-3/8 inches
Length Through Bore
1.75 inches
Screw Length
1 inch
Wrench Torque
430 in/lb
Max Hub Outside Diameter
5-1/2 inches, 4-7/8 inches, 4-3/8 inches
Number of Bolt Holes
2
Bolt Circle Diameter
3-1/4 inches

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