ThyssenKrupp ISIS Guide Roller Wheel | 80mm x 25mm 6205 2RS

Designed for demanding accessibility lift applications, this guide roller wheel provides smooth, reliable operation with a durable polyurethane tread bonded to a steel wheel center. It is commonly identified by the 6205 2RS bearing, making it easier to match during maintenance, although the bearing number is not the roller's part number.

This roller serves as a direct replacement for ACLA #141867.06 and ThyssenKrupp #9818558 and is used within the ISIS Roller Guide Assembly #454EC1 (9752808).

For optimal performance and even load distribution, all guide rollers within the assembly should be replaced at the same time. Replacing only a single roller can result in uneven wear and operating conditions that may compromise the performance of the complete guide assembly.

• Guide roller wheel
• Wheel diameter: 80 mm
• Wheel width: 25 mm
• Axle bore: 25 mm
• Clamping length: 15 mm
• Ball bearing: 6205 2RS (sealed)
• Tread material: Polyurethane elastomer
• Wheel center material: Steel
• Tread hardness: 92 Shore A
• Load capacity: 230 kg
• Operating temperature: -20°C to +70°C (up to +90°C for short periods)
• Non-marking tread
• High abrasion, cut, and tear resistance
• Low rolling resistance
• High chemical resistance to many common industrial media

For dependable operation, this guide roller should be installed only by qualified personnel using appropriate inspection and maintenance procedures. When servicing the ISIS Roller Guide Assembly, replacing the complete set of guide rollers helps maintain proper alignment, balanced loading, and consistent system performance.