GME Supply is North America's Premier Outfitter of fall protection, safety equipment, and gear for at-height workers, industry, and construction.

1391 E Boone Industrial Blvd
Columbia, MO 65202
(718) 210-3913

Our offices and warehouses will be closed 11/25 - 11/28 in observation of Thanksgiving. Any order placed during this time will be processed and shipped on 11/29.

Home > PMI SMC JRB/JR Double Pulley

PMI SMC JRB/JR Double Pulley

Multiple Options Available
Please select an option below


Model Type *

PMI SMC JRB/JR Double Pulley


  • Nylon Sheave
  • Aluminum side plates
  • Zinc coated axle
  • Rotating side plates
  • Available with or without becket


  • SMC JR Double Pulley (SM159301)
    • Height: 1.56 inches
    • Width: 1.75 inches
    • Length: 2.84 inch
    • MBS: 22 kN
  • SMC JRB Double Pulley with Becket (SM159201)
    • Height: 1.56 inches
    • Width: 1.75 inches
    • Length: 3.57 inch
    • Becket MBS: 13 kN
    • MBS: 22 kN


These PMI SMC JRB Pulleys are compact, efficient and lightweight. Its solid strength and efficiency tests to greater strengths than other pulleys in the same size and price range. It has the required prusik minding capability for use in a haul system. A 1.20-inch nylon sheave and zinc-coated axle make any system run smooth. Simple to use and easy to carry into the field. Max Rope diameter for the CR is 13 mm. Max rope diameter for the JR and JRB is 9 mm. 


Manufacturer: PMI