The Housing + Bearing TME80 – 80X220X70.7 by INA is a precision-engineered mechanical component designed for various industrial applications. This assembly combines a robust housing with a bearing unit, providing a compact solution for load-bearing and rotational needs. With dimensions of 80 mm bore diameter, 220 mm outer diameter, and a thickness of 70.7 mm, this component is ideal for heavy-duty operations. It is commonly used in sectors requiring reliable support and smooth rotational performance, such as automation systems and industrial machinery. The TME80-INA bearing is integral to the efficiency of many mechanical setups.
Technical specifications
| Specification | Value |
| Bore diameter (d) | 80 mm |
| Outer diameter (D) | 220 mm |
| Width / Thickness (B) | 70.7 mm |
| Basic dynamic load rating (C) | 320 kN |
| Basic static load rating (C0) | 340 kN |
| Limiting speed | 3200 rpm |
| Reference speed | 2800 rpm |
| Cage type | Pressed steel |
| Ring material | Chrome steel 100Cr6 |
| Factory lubrication | Lithium grease |
Technical advantages
INA’s TME80-INA housing and bearing assembly offers distinct technical advantages that cater to challenging industrial environments:
- Engineered for basic dynamic loads up to 320 kN, supporting substantial operational stresses.
- Chrome steel 100Cr6 rings enhance durability with a rolling-contact fatigue life exceeding 107 cycles.
- Pressed steel cage facilitates efficient load distribution and reduced friction.
- Capable of maintaining performance at speeds up to 3200 rpm, ensuring high-speed operational efficiency.
- Pre-lubricated with lithium grease, promoting reduced maintenance and extended service intervals.
Typical applications
The TME80-INA housing and bearing assembly is particularly suited for use in the following industries and machinery:
- Material Handling Equipment (conveyor systems, hoists)
- Industrial Gearboxes (reducers, speed increasers)
- Automotive Manufacturing (assembly lines, robotics)
- Paper and Pulp Industry (rollers, presses)
- Mining and Quarrying (crushers, mills)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the INA TME80-INA housing and bearing assembly, offering fast availability and the option to request a quote for bulk orders. Add this essential component to your cart or reach out for a quotation to enhance your industrial operations today.
