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GMP | Universal Stringing Bethea Block with Spring Loaded Latch | #GMP74135

by GMP
Original price $148.50 - Original price $148.50
Original price
$148.50
$148.50 - $148.50
Current price $148.50

General Machine Products | Model #74135

SUPERSEDED (REPLACED) OBSOLETE MODEL #74146

These rugged universal blocks feature high strength and low weight at a value price. With a working load limit of 2,500 lbs., they can be configured with 5 different mounting options. Permanently lubricated bearings provide long term durability and an extreme temperature operating range.

  • 8.1 – 13.0-lbs depending on configuration
  • 7” Block (O.D.)
  • 3” Sheave (rim width)
  • 3-1/8” Width (throat)
  • Cast from A356 Aluminum and heat treated
  • 2" Max diameter of the conductor
  • Working Load Limit of 2,500 lbs.
  • Double shielded, deep groove ball bearings
  • Permanently lubricated to withstand -5F to 250F
  • Profile machined groove for concentricity