LR201-2RS

chmotion LR201-2RS Yoke Track Roller (Cam Follower)

High-Precision Sealed Cam Follower with Crowned Outer Ring & 12mm Bore

Key Advantages

• Crowned running surface (R 500): Optimized contact profile to reduce edge stress and wear in track or cam applications.
• Double-side contact seals (2RS): Provides robust protection against contaminants like dust and moisture in harsh environments.
• High load capacity: Supports up to 4.75 kN maximum static radial load (F0r) and 3.35 kN dynamic load (Fr).
• Precision P6 (ABEC-3) grade: Ensures smooth, low-vibration operation and accurate linear guidance.
• Ready-to-install: Pre-lubricated with Shell Alvania EP2 grease for immediate use upon delivery.

Critical Specifications

• Bore diameter (d): 12 mm
• Outside diameter (D): 35 mm
• Roller width (B): 10 mm
• Basic dynamic load rating (C): 6.24 kN
• Basic static load rating (C0): 2.6 kN
• Weight: ≈0.047 kg
• Operating temperature range: -20°C to +120°C (-4°F to +248°F)

Design & Performance Features

• Crowned outer ring (R 500): Minimizes stress concentration for extended service life on tracks and cams.
• Double-lip contact seals (2RS): Effective sealing solution for demanding industrial conditions.
• High-quality materials: Rings and balls made from 100Cr6 (AISI 52100) bearing steel for durability.
• P6 (ABEC-3) precision: Tighter dimensional and runout tolerances for reliable, precise motion.

Typical Industrial Applications

• Cam-driven mechanisms and automation systems
• Conveyor guide rails and tracking systems
• Material handling and packaging machinery
• Linear guide and support rollers in various industrial equipment