Western Hoist N-22B Series Wood Block - 1,800 lb - 5/8 in Manila Rope - 3 in Sheave

Description du produit

Product Description: The Western Hoist N-22B Series Wood Block is a two-groove rigging block designed for manila rope and cable applications up to 5/8 inch in diameter. Built around a 3 inch outside diameter sheave with a bronze bushing bearing, this block is suited for use in two-part tackle systems where additional mechanical advantage is needed for lifting, pulling, and load-redirection tasks in marine, logging, agricultural, and general industrial environments.

Constructed with a hardwood shell, the N-22B delivers a working load capacity of 1,800 lb and a 5-inch block length. The two-groove sheave configuration allows this block to be used in compound tackle arrangements, enabling operators to run two rope parts through a single block to increase pulling force and distribute load more effectively than a single-groove block. The bronze bushing bearing provides reliable, low-maintenance performance under sustained load conditions.

The N-22B is part of Western Hoist's wood shell block line, designed for applications where traditional rigging hardware is preferred or required. These blocks are commonly used in block-and-fall systems alongside single-groove blocks to multiply mechanical advantage for medium-duty lifting and hauling operations. The 1,800 lb capacity and 5-inch shell make the N-22B a practical choice for two-part line rigging tasks in both field and shop settings.

Material: Hardwood shell Bronze bushing bearing Manila rope-compatible sheave

Compatible With: Manila rope up to 5/8 in diameter Cable up to 5/8 in maximum diameter

Uses: Two-part tackle and block-and-fall systems Lifting and lowering loads Load redirection in rigging systems Marine, logging, and agricultural rigging General industrial pulling and hauling

Key Features: 1,800 lb working load capacity Two groove sheave 3 in sheave outside diameter 5/8 in maximum rope/cable diameter Bronze bushing bearing for smooth, low-maintenance operation 5 in block length N-22B Series

Note: Confirm working load limit and safety factor requirements with your rigging engineer before use. Always inspect blocks before each use for cracks, wear, or bearing damage.