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Built on Strength

Skookum  |  SKU: SKM-557700-YOKE

Skookum R Series 8 Ton 8" Full Sided Block with REGULAR YOKE

Regular price $1,693.33

Model R8 with 8 in. sheave for 5/8 in. wire rope. Timken roller bearings.

  • Multi-use wide throat & utili-sheave for passing a variety of line, connecting links, and terminations.
  • Work -hardening manganese steel sheaves maximize wire rope & sheave life.
  • Alloy sheave option offers same durability at a lower cost.
  • R6, R8, & R4 equipped with tapered roller bearings for long life in higher line speed applications.
  • R4 equipped with straight roller bearings to minimize size.
  • Recessed sheave prevents wire rope from binding between sheave and block side.
  • Full sided block maximizes sheave protection and strength.
  • Versatile draw pin allow for rapid reeving & exchange of attaching style.
  • Rugged cast alloy steel sides for demanding environments.
  • ASME B30.26-1 compliant
Sheave Diameter 8
Wire Rope Min 1/2
Wire Rope Max 5/8
WLL (TONS) 8
Weight (LBS) 43
Replacement Sheave Part # SKM-799203
Draw Pin Part # SKM-551420
Height (A) 17
Thickness (B) 8.5
Width (C) 8.75
Throat Bottom (D) 2.5
Inside Throat Width (E) 4.75
Throat Height (G) 7.25
Yoke Bar Height (H) 1.38
Yoke Bar Width (J) 1.38

 



Specifications

  • Working Load Limit
    16,000 lbs
  • Wire Rope Diameter
    1/2 in - 5/8 in
  • Material
    Alloy
  • MPN
    557700
  • Category
    Utili-Sheave Full Sided
  • Domestic
    USA
  • Sheave Diameter
    8"

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