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McKissick® 452 Oblong Swivel Eye Double Rig Trawl Blocks

McKissick® 452 Oblong Swivel Eye Double Rig Trawl Blocks

  • Description
  • Specifications

Description

  • Steel sheave with flame hardened groove, for maximum wear under abrasive conditions.
  • Double row, permanently sealed tapered roller bearings.
  • Pressure lubrication throughout.
  • All steel construction.
  • Hot Dip galvanized.

Specifications

Sheave Dia. and Block No. 452 Stock No. Working Load Limit (Tons)* Weight Each (lbs.) Sheave Dimensions (in.)
Outside Diam. Rim Thickness
8" J-452 130655 10 48 8 3.75
12" J-452 130673 10 85 12 3.75
16" F-452 130682 20 116 16 3.75
18" J-452 2015467 25 300 18 5.44
22" F-452 130708 30 240 22 5.44

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