The HM120848/817XD/XA/K89716/K86890/ ** Bearing 101 from TIMKEN is a robust tapered roller bearing designed for high-load applications in various industrial settings. With precise dimensions, this bearing features a bore diameter of 120.65 mm, an outer diameter of 217.35 mm, and a width of 54.00 mm. Its engineered design ensures efficient load distribution, making it suitable for applications requiring high radial and axial load capacity.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 120.65 mm |
| Outer diameter (D) | 217.35 mm |
| Width / Thickness (B) | 54.00 mm |
| Weight | 4.24 kg |
| Basic dynamic load rating (C) | 1020 kN |
| Basic static load rating (C0) | 1180 kN |
| Limiting speed | 1600 rpm |
| Reference speed | 1400 rpm |
| Cage type | Pressed steel |
| Shielding / Sealing | Open |
| Operating temperature range | -20 / +120 °C |
| Ring material | Chrome steel 100Cr6 |
| Factory lubrication | Lithium grease |
| Precision class | P0 |
| Internal clearance | CN |
Technical advantages
The HM120848/817XD/XA/K89716/K86890/ ** Bearing 101 is engineered to meet the demanding requirements of various industrial applications. Below are its key technical advantages:
- Basic dynamic load rating of 1020 kN, ensuring capacity for heavy loads.
- Basic static load rating of 1180 kN, suitable for stationary applications.
- Limiting speed of 1600 rpm, accommodating moderate rotational speeds for machinery.
- Operating temperature range from -20 °C to +120 °C, allowing use in diverse environments.
- Pressed steel cage design, optimized for durability under heavy load conditions.
- Factory lubrication with lithium grease, ensuring initial smooth operation upon installation.
Typical applications
This bearing is utilized across various sectors, where its specifications meet the operational demands of specific machinery. Typical applications include:
- Construction machinery (excavators, loaders, and cranes)
- Heavy-duty trucks (drive axles, wheel hubs)
- Mining equipment (drills, conveyors, and crushers)
- Aerospace components (landing gear systems)
- Marine applications (propeller shafts and winches)
Availability and ordering
Eurobearing.eu specializes in providing mechanical industrial components like the HM12084890012TIM bearing. Fast availability ensures that you can acquire this bearing promptly. For bulk quantities, you can request a quote or simply add to cart for immediate purchase.
