Overview
The McGill MCYRR 6 S is a sealed CAMROL™ yoke-mounted cam yoke roller bearing engineered for demanding industrial motion control applications. This crowned roller design combines full-complement needle bearing construction with a heavy-sectioned outer race to handle shock loading and radial loads typical of cam follower operation in automated machinery.
Key Features
- Sealed Construction — Lubri-Disc sealing helps maintain lubrication and extend service intervals in challenging environments
- Crowned Roller Design — Reduces edge loading and improves load distribution across the rolling surface
- Full-Complement Needle Roller — High radial load capacity with superior shock resistance versus caged needle bearings
- Black Oxide Finish — External surfaces coated to inhibit corrosion and extend bearing life
- Heat-Treated Studs — Inner studs induction heat-treated for durability in the roller path and flange surfaces
Technical Specifications
- Bore Diameter: 6 mm
- Roller Diameter: 19 mm
- Roller Width: 11 mm
- Overall Width: 12 mm
- Dynamic Load Rating: 6670 N
- Static Load Rating: 8760 N
- Maximum Speed: 10,500 rpm
- Operating Temperature Range: -20 to 250°F
- Roller Material: Chrome Steel
- Sealing Type: Lubri-Disc sealed
- Mounting Style: Yoke mount (stud-mounted)
Typical Applications
The McGill MCYRR 6 S cam yoke roller excels in precision machinery and industrial automation where reliable cam follower operation is critical. Common applications include:
- Automated assembly machines and transfer systems
- Packaging and labeling equipment
- Machine tool spindle support and indexing mechanisms
- Printing press and converting machinery
- Textile and material handling equipment
- Pump and compressor valve trains
Compatibility & Replacements
Compatible With
- McGill CAMROL® yoke mounting systems and adapter plates
- OEM machinery and equipment designed for 6 mm bore cam followers
- Sealed cam follower assemblies requiring 19 mm roller diameter
- Industrial automation and motion control applications operating at 10,500 rpm or below
Replaces / Drop-In Replacement For
Verify compatibility with your equipment documentation or system integrator before ordering. The McGill MCYRR 6 S is designed to directly replace other McGill sealed 6 mm yoke mount cam rollers meeting the same dimensional and load requirements.
Works With
- OEM factory automation equipment specifying McGill CAMROL® sealed cam followers
- Machinery using 6 mm stud-mounted needle roller bearings
- Systems requiring sealed, corrosion-resistant cam roller solutions
- Industrial maintenance and bearing replacement programs
