D&D SHUT IT 6" Hardcore V-Groove Wheel w/Sealed bearings, Zinc-plated finish designed for use on gates with a bottom rail, near frictionless movement. CARRIAGE CAP and PLATES ARE NOT INCLUDED. Limited Lifetime Warranty (5 years on Bearings)
• Two sealed maintenance-free bearings (no greasing)
• Only 1⅛” (29mm) wide to reduce friction and debris issues
• Super-hard cold rolled steel (30RC rating)
• Load rating per gate: 5,000 lb (2,270kg)
• Maximum gate weight: 2,200 lb (1,000kg)
• Optional: adjustable plates for perfect installations