LR5007-2RS

chmotion LR5007-2RS Double Row Cam Follower Roller
Yoke Track Roller with Crowned Surface & 2RS Seals

Key Advantages

• High static load capacity: Supports up to 19.57 kN (F0r) for demanding static applications
• Double row design with 2RS seals: Enhanced load distribution and reliable protection against dust and moisture
• Crowned (coronated) outer ring: Minimizes edge stress for smoother operation and longer service life on misaligned tracks
• Precision P6 (ABEC-3) grade: Ensures high running accuracy and consistent performance
• Versatile material construction: Rings and balls made from high-carbon chromium steel (100Cr6) for durability

Critical Specifications

• Bore diameter (d): 35 mm
• Outside diameter (D): 68 mm
• Roller width (B): 20 mm
• Basic dynamic load rating (C): 17.8 kN
• Basic static load rating (C0): 13.7 kN
• Maximum static radial load (F0r): 19.57 kN
• Limiting speed (nD G): 4000 r/min
• Weight: ≈0.3 kg

Design Features

• Double-row ball bearing design for high load-carrying capacity
• Integrated yoke (stud) type for easy mounting
• Contact seals (2RS) on both sides for effective contamination exclusion
• Pre-lubricated with Shell Alvania EP2 grease
• Operating temperature range: -20°C to +120°C

Industrial Applications

• Automation and robotics guidance systems
• Cam drives and linear motion tracks
• Packaging machinery conveyor guides
• Material handling and transfer lines
• Stamping and press equipment followers