McKissick 420 Champion Series Snatch Block - 15 Ton - 3/4 to 7/8 in Wire Rope - 10 in Sheave

Description du produit

The McKissick 420 Champion Series Snatch Block is a heavy-duty wire rope snatch block engineered for demanding rigging, lifting, and load-redirecting applications. Built to handle the rigors of industrial, construction, and oilfield environments, the 420 Champion Series is part of McKissick's established line of snatch blocks and is distinguished from the 406 Champion Series by its bronze bushing bearing design, which offers a robust and dependable bearing solution suited to applications where the simplicity and durability of a bushing-style bearing is preferred over a roller bearing configuration.

This block is rated for a 15 ton load capacity and is designed to accommodate wire rope cable ranging from 3/4 in to 7/8 in in diameter. The 10 in outside diameter sheave is supported by a bronze bushing bearing, which provides reliable sheave rotation and resistance to wear under sustained loading conditions. The overall dimensions of 8.34 in W x 25.25 in H reflect a notably tall and relatively narrow profile compared to the 406 Champion Series roller bearing variant at the same load rating, sheave size, and cable range, and these dimensions should be carefully verified against available rigging clearances and hook or shackle attachment hardware prior to use.

The 420 Champion Series snatch block is well suited to applications requiring load redirection, mechanical advantage in rigging systems, or pulling operations where a high-capacity, bushing-bearing-equipped block is required. Its design supports use in construction, heavy rigging, marine, oilfield, and industrial material handling environments where reliable performance at elevated load ratings is essential.

Material:

Bronze bushing bearing Consult McKissick documentation for confirmed material specifications on remaining components

Compatible With:

Wire rope cable from 3/4 in to 7/8 in diameter Standard hook, shackle, or swivel attachment hardware rated for 15 ton capacity Heavy rigging and load-redirecting applications

Uses:

Load redirection in rigging systems Mechanical advantage in pulling and lifting operations Construction and heavy industrial rigging Marine and oilfield lifting and pulling applications Industrial material handling requiring high-capacity snatch blocks

Key Features:

420 Champion Series snatch block 15 Ton rated load capacity 3/4 to 7/8 in maximum wire rope cable diameter range 10 in outside diameter sheave Bronze bushing bearing for reliable sheave rotation and wear resistance Overall dimensions: 8.34 in W x 25.25 in H Notably tall, narrow profile compared to roller bearing variants at the same load rating Designed for wire rope cable applications

Note:

Material composition and finish details beyond the bronze bushing bearing should be confirmed against the official McKissick 420 Champion Series product documentation or catalog prior to specification. The 3/4 to 7/8 in cable diameter range should be verified against the wire rope installed in the rigging system before use. All attachment hardware — hooks, shackles, and swivels — must be rated at or above the 15 ton load capacity of this block. The bronze bushing bearing design differs from the roller bearing used in the 406 Champion Series and should be selected based on the bearing type requirements of the application. The 25.25 in height should be verified against available rigging clearance before use. Do not assume certifications or standards compliance without verification from McKissick or an authorized distributor.