LR5005-2RS

chmotion LR5005-2RS Yoke Track Roller (Cam Follower)
Double Row Cam Roller with Crowned Running Surface & 2RS Seals on Both Sides

Key Advantages

• Crowned running surface (R500 profile): Reduces edge stress and ensures smooth, uniform contact on guide rails or cam tracks.
• Double-row ball design with high load capacity: Supports significant radial loads up to 11.8 kN dynamic (C) / 8.4 kN static (C0).
• 2RS contact seals on both sides: Provides excellent protection against contamination and retains lubricant in harsh environments.
• Precision P6 (ABEC-3) tolerance: Ensures high running accuracy, smooth operation, and reliable performance in precision applications.
• Robust 100Cr6 bearing steel construction: Guarantees durability and a long service life under demanding conditions.

Critical Specifications

• Bore diameter (d): 25 mm
• Outside diameter (D): 52 mm
• Roller width (B): 16 mm
• Basic dynamic load rating (C): 11.8 kN
• Basic static load rating (C0): 8.4 kN
• Weight (≈m): 0.162 kg
• Operating temperature range: -20°C to +120°C (-4°F to +248°F)

Design Features

• Crowned outer ring (R500 profile) for optimal load distribution.
• Double row of balls for high load-carrying capacity and rigidity.
• 2RS (Rubber Seals) on both sides for effective sealing.
• Pre-lubricated with Shell Alvania EP2 grease.
• Nylon (PA66) cage for quiet and efficient operation.
• Direct replacement for INA LR5005-2RS and LR5005 NPPU models.

Industrial Applications

• Cam drives and cam follower mechanisms
• Material handling and conveyor systems
• Packaging machinery and automation lines
• Linear guide and track systems
• Printing and textile machinery