McGill BCYR 1-3/4 S Cam Yoke Roller Lubri-Disc

McGill BCYR 1-3/4 S Cam Yoke Roller with LUBRI-DISC® Seal

The McGill BCYR 1-3/4 S Cam Yoke Roller is a high-performance bearing designed for mechanical automation and linear motion applications. Featuring a full complement needle roller construction, it offers enhanced radial load capacity and improved resistance to shock loading compared to caged needle bearings.

Key Features

• Full Complement Needle Roller Construction: Provides high radial load capacity and improved resistance to shock loading.
• Heavy-Sectioned Outer Race Design: Enhances durability to withstand shock loading during cam follower operations.
• Induction Heat-Treated Inner Studs: Ensures durability in the roller path and flange surfaces.
• Black Oxide Finish: Applied to all external surfaces to inhibit corrosion.
• Annular Groove in Outer Raceway: Acts as a lubrication reservoir, prolonging lubrication intervals.
• Self-Lube Bushing Rolling Element: Reduces maintenance requirements.

Specifications

• Bore Diameter: 1/2 inch
• Roller Diameter: 1-3/4 inches
• Roller Width: 1 inch
• Overall Width: 1-1/16 inches
• Load Capacity: 5,060 lbs
• Closure Type: Sealed
• Temperature Rating: -20 to 250°F
• Roller Material: Chrome Steel
• Finish: Black Oxide

The LUBRI-DISC® seal effectively prevents metal-to-metal contact within the bearing, providing a barrier against contaminants and offering blowout protection during relubrication. This design ensures reliable performance and longevity in demanding industrial environments.