Chain Shaft Coupling Hub, Steel, 2 5/8" L MPN:8020

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Brand: Martin
Part #: 8020
UPC: 697950047997
SKU
510-G116388525
Regular Price $471.51 Special Price $336.79

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Chain Shaft Coupling Hub, Steel, 2 5/8" L

This Chain Shaft Coupling Hub is a versatile and reliable component designed for use with chains up to 80 links. Its steel construction and 2 5/8in length make it ideal for a variety of applications, including industrial machinery and equipment. The coupling hub's ability to withstand up to 2 degrees of angular misalignment and temperatures up to 150°F ensures smooth operation in demanding environments. Suitable for use in chemical-resistant applications, this hub is a valuable addition to any mechanical system, providing a reliable connection between shafts while minimizing downtime and maintenance costs.

Top product features:

  • Chemical Resistant
  • Maximum Operating Temperature 150 Degrees F
  • Maximum Angular Misalignment 2 Degrees

Top product applications:

  • Chain drive power transmission in industrial equipment
  • Power transmission in agricultural machinery
  • Power transmission in construction equipment
COUPLING HALVES - 80 CHAIN AND BELOW, Chain Number 8020CHN, Bore Diameter 3 9/16 in, Outside Diameter with Chain 6.59 in, Hub Diameter 5 3/8 in, Maximum Torque 151.6 in-lb, For Chain Pitch 1 in, Maximum Angular Misalignment 2 Degrees , Number of Teeth 20, System of Measurement Inch, For Cover Part Number 8020COV, Resistance Properties Chemical Resistant, Maximum Operating Temperature 150 Degrees F, Bushing Bore Range 3 9/16 in, Coupling Overall Length 5 17/32 in, For Misalignment Type Angular

Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 6.50
  • Package Width: 6.50
  • Package Height: 2.80
  • Package Weight: 16.60
Product info last updated on May 10, 2026 7:11am UTC Category: Bearings, V-belts and Power Transmission Equipment
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In stock