LR5307-2Z

chmotion LR5307-2Z Yoke Track Roller
Double Row Cam Follower with 35mm Bore, 90mm OD & Shields on Both Sides

Key Advantages

• High-capacity double row design: 38.57 kN (F0r) maximum static load rating for demanding applications
• 2Z shields on both sides: Effective protection against dust and contaminants in harsh environments
• Precision P6 (ABEC-3) runout: Ensures smooth, stable operation in cam drives and tracking systems
• Optimized cylindrical running surface: Provides consistent performance under heavy radial loads
• Ready-to-install pre-lubrication: Filled with Shell Alvania EP2 grease for immediate operation

Critical Specifications

• Bore diameter (d): 35 mm
• Outside diameter (D): 90 mm
• Roller width (B): 34.9 mm
• Basic static load rating (C0): 37 kN
• Maximum static radial load (F0r): 38.57 kN
• Weight (≈m): 0.97 kg
• Limiting Speed (nD G): 3100 r/min

Design Features

• Double row ball complement for superior load distribution
• 2Z non-contact shields for minimal friction and contamination exclusion
• Rings and balls made from high-grade 100Cr6 / 52100 bearing steel
• PA66 (Nylon) retainer for quiet operation and reduced weight
• Operating temperature range: -20°C to +120°C

Industrial Applications

• Heavy-duty cam follower systems
• High-load conveyor and transfer lines
• Packaging machinery guide rails
• Material handling and automation equipment