McKissick 752 Series Bridge Crane Block - 5 Ton - 1/2 in Wire Rope - 8 in Sheave

Product Description

The McKissick 752 Series Bridge Crane Block is a heavy-duty overhead rigging block engineered for reliable performance in industrial crane and hoist applications. Rated at 5 tons, this configuration of the 752 Series is well-suited for bridge crane systems in manufacturing plants, fabrication shops, maintenance facilities, and other industrial environments where a dependable dual-groove overhead block is required. The 752 Series is a well-established line within McKissick's portfolio of rigging hardware, known for its robust construction and consistent performance across a range of capacities and sheave sizes.

This block features an 8-inch sheave outside diameter with 2 grooves, accommodating a maximum cable diameter of 1/2 inch. The dual-groove sheave configuration supports multi-line reeving arrangements, allowing load forces to be distributed across multiple lines for smooth, controlled lifting. The 8-inch sheave diameter provides a favorable D:d ratio relative to the 1/2 inch cable, helping to minimize wire rope fatigue and extend rope service life under repeated load cycling. Overall dimensions of 16.41 in H x 8.94 in W x 8.69 in THK offer a compact footprint relative to its 5-ton capacity, making it practical for bridge crane installations where space is a consideration.

The 752 Series block is designed for overhead crane service and integrates with standard bridge crane rigging configurations. Its construction reflects McKissick's commitment to producing rigging components that meet the rigorous demands of continuous industrial use across a full range of capacities. As with all crane blocks in this class, proper installation, routine inspection, and strict adherence to the rated working load are essential for safe and effective operation.

Material:

Steel construction

Compatible With:

1/2 in maximum diameter wire rope Bridge crane and overhead crane systems Standard industrial rigging configurations

Uses:

Overhead bridge crane lifting operations Light to medium industrial material handling Multi-line reeving applications in crane systems Manufacturing, fabrication, and maintenance facility environments

Key Features:

5 ton working load capacity 8 in sheave outside diameter 2-groove sheave for multi-line reeving Maximum cable size: 1/2 in Overall dimensions: 16.41 in H x 8.94 in W x 8.69 in THK 752 Series overhead crane block McKissick brand — established rigging hardware manufacturer