McKissick Forged Steel Sheave - 1/2 in x 9-7/8 in - Self-Lubricating Bronze Bushing

Product Description

The McKissick forged steel sheave with self-lubricating bronze bushing bearing is built for reliable performance in wire rope rigging systems where low maintenance and consistent operation are priorities. The forged steel sheave body provides exceptional strength and resistance to impact and deformation, making it a dependable choice for heavy industrial applications including construction, marine, oil and gas, and mining environments. The 9-7/8 in outside diameter sheave is sized to accept up to 1/2 in wire rope, supporting proper rope-to-sheave diameter ratios that help preserve wire rope integrity and extend service life.

The self-lubricating bronze bushing bearing offers a maintenance-friendly alternative to roller bearing designs, eliminating the need for periodic relubrication in many service conditions. Bronze bushings are well regarded in rigging applications for their corrosion resistance, durability under moderate loads, and ability to perform reliably in environments where contamination or moisture may be present. This bearing type is particularly well suited for applications with lower cycle frequencies or where simplicity and ease of maintenance are valued over maximum rotational efficiency.

McKissick, a Crosby Group brand, has a long-standing reputation for manufacturing high-quality sheaves, blocks, and rigging hardware for demanding industries worldwide. This sheave is appropriate for use in fixed or traveling block assemblies, crane systems, derrick configurations, and other wire rope running rigging applications. All installations should be performed in accordance with applicable rigging standards and the manufacturer's recommendations, with regular inspection and maintenance carried out to ensure continued safe operation.

Material: Forged Steel Sheave Self-Lubricating Bronze Bushing Bearing

Compatible With: 1/2 in Wire Rope

Uses: Wire rope running rigging Crane and hoist block assemblies Derrick and mast systems Construction lifting applications Marine rigging Oil and gas lifting and pulling operations Mining and heavy industrial rigging

Key Features: Forged steel sheave construction for superior strength and impact resistance 9-7/8 in sheave outside diameter Accepts up to 1/2 in maximum wire rope Self-lubricating bronze bushing bearing for low-maintenance operation Corrosion-resistant bearing material suitable for wet or contaminated environments Suitable for moderate-load and lower-cycle-frequency applications