LR5203-X-2Z

chmotion LR5203-X-2Z Yoke Track Roller (Cam Follower)
Double-Row Cylindrical Cam Follower with Shields on Both Sides

Key Advantages

• Double-row design & high load capacity: 13.4 kN max static load (F0r) and 9.3 kN max dynamic load (Fr) for robust performance in demanding applications.
• Shields on both sides (2Z): Effective protection against contaminants while maintaining low-friction operation.
• P6 (ABEC-3) precision: Ensures smooth, reliable, and precise linear or cam-guided motion.
• Versatile replacement: Direct interchangeability with major brands (INA, FAG, SKF, NSK equivalents provided).
• Wide temperature range: Reliable operation from -20°C to +120°C (-4°F to +248°F).

Critical Specifications

• Bore diameter (d): 17 mm
• Outside diameter (D): 47 mm
• Roller width (B): 17.5 mm
• Outer ring profile: Cylindrical running surface
• Basic dynamic load rating (C): 12.8 kN
• Basic static load rating (C0): 7.35 kN
• Limiting speed (nD G): 7500 r/min
• Weight (≈m): 0.17 kg

Design Features

• Rings and balls made from high-grade 100Cr6 bearing steel.
• Lightweight and durable PA66 (Nylon) retainer.
• Pre-lubricated with Shell Alvania EP2 grease for long service life.
• Non-contact 2Z shields provide effective sealing.

Industrial Applications

• Cam drives and cam follower systems
• Material handling and conveyor systems
• Packaging machinery
• Automated guide rails and linear motion assemblies