LR209-X-2RS

chmotion LR209-X-2RS Yoke Track Roller
Cylindrical Outer Ring Cam Follower with 45mm Bore & 90mm OD, Double Sealed

Key Advantages

• 25.7kN dynamic load capacity (C): High durability for demanding cyclic motion applications.
• P6 (ABEC-3) precision: Tight dimensional tolerances and radial runout for smooth, precise tracking.
• Double-sided contact seals (2RS): Robust protection against contaminants like dust and splashes.
• High static load capacity: 16.1kN basic static load rating (C0) ensures stability under heavy loads.
• Versatile cylindrical outer ring: Ideal for running on tracks, guides, and as a cam follower.

Critical Specifications

• Bore diameter (d): 45 mm
• Outside diameter (D): 90 mm
• Roller width (B): 19 mm
• Basic dynamic load rating (C): 25.7 kN
• Basic static load rating (C0): 16.1 kN
• Weight: ≈0.48 kg
• Temperature range: -20°C to +120°C (-4°F to +248°F)
• Limiting speed (nD G): 3600 r/min

Design Features

• 2RS contact seals on both sides for enhanced contamination protection.
• Rings and balls made from 100Cr6/52100 bearing steel for high wear resistance.
• Pre-lubricated with Shell Alvania EP2 grease for long service life.
• Nylon (PA66) retainer ensures quiet and smooth operation.

Industrial Applications

• Cam follower in automotive transfer lines and stamping presses.
• Guide roller in heavy-duty conveyor and material handling systems.
• Track roller in packaging, printing, and industrial automation machinery.
• Support roller for doors, sliding gates, and agricultural equipment.