The Thrust Washer GS81208 – 42X68X5 from INA is an essential component designed for applications requiring axial load support. With precise dimensions of 42 mm bore diameter, 68 mm outer diameter, and a thickness of 5 mm, this thrust washer is engineered to fit various industrial machinery. INA, a renowned manufacturer in the field of mechanical components, provides this thrust washer as part of its extensive range of bearing accessories, making it suitable for industries that demand precision and durability in their mechanical systems.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 42 mm |
| Outer diameter (D) | 68 mm |
| Width / Thickness (B) | 5 mm |
| Weight | 0.059 kg |
| Basic dynamic load rating (C) | 15.3 kN |
| Basic static load rating (C0) | 21.5 kN |
| Limiting speed | 5000 rpm |
| Cage type | Pressed steel |
| Operating temperature range | -20 / +120 °C |
| Ring material | Chrome steel 100Cr6 |
| Factory lubrication | Oil |
| Precision class | P0 |
Technical advantages
The Thrust Washer GS81208 offers several technical benefits that enhance its performance in various applications:
- Basic dynamic load rating of 15.3 kN, suitable for moderate axial loads in industrial applications.
- Basic static load rating of 21.5 kN, providing robust support against static loads.
- Limiting speed of 5000 rpm, allowing for efficient operation in fast-moving machinery.
- Manufactured from 100Cr6 chrome steel, ensuring high resistance to wear and operational fatigue.
- Temperature range of -20 to +120 °C, ensuring functionality in diverse environmental conditions.
- Pressed steel cage design, enhancing the structural integrity and stability of the washer under load.
Typical applications
The Thrust Washer GS81208 is widely utilized across various industrial sectors, including:
- Automotive manufacturing (gearbox assemblies, differential units)
- Machine tools (lathe spindles, milling machines)
- Conveyor systems (roller beds, belt drives)
- Hydraulic machinery (actuators, pumps)
- Aerospace (landing gear systems, actuator components)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the GS81208-INA Thrust Washer, offering fast availability and the option to request a quote for bulk quantities. Add to cart now or request a quotation to ensure your operational needs are met efficiently.

