The HM120848/817XD/XA/K86895/K86890 Bearing 101,6X1 is a tapered roller bearing manufactured by TIMKEN, known for its precision engineering and robust design. With a bore diameter of 101.6 mm and a width of 1 mm, this bearing is specifically designed to accommodate high radial loads and axial forces, making it suitable for various industrial applications including automotive, machinery, and heavy equipment.
Featuring a tapered internal geometry, this bearing allows for effective load distribution and enhanced performance in demanding environments. Its design is optimized for applications requiring high-speed operation and substantial load carrying capabilities.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 101.6 mm |
| Outer diameter (D) | XX mm |
| Width / Thickness (B) | 1 mm |
| Basic dynamic load rating (C) | XX kN |
| Basic static load rating (C0) | XX kN |
| Limiting speed | XX 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/K86895/K86890 Bearing offers several technical advantages tailored for demanding industrial applications:
- Robust load capacity with a basic dynamic load rating of XX kN, suitable for heavy-duty applications.
- Designed for continuous operation at high speeds, accommodating up to XX rpm.
- Constructed with heat-treated 100Cr6 chrome steel, ensuring resistance to rolling-contact fatigue.
- Standard CN radial clearance allows for optimal fit in assemblies without preload.
- Open design facilitates easy inspection and maintenance, ensuring operational efficiency.
- Operating temperature range of -20 to +120 °C, suitable for diverse environments.
Typical applications
The HM120848/817XD/XA/K86895/K86890 Bearing finds applications across various sectors, particularly where high performance and reliability are critical. Some specific industries include:
- Automotive manufacturing (differential gears, transmissions)
- Heavy machinery (excavators, loaders, and cranes)
- Aerospace (landing gear assemblies, engine components)
- Industrial equipment (gearboxes, conveyor systems)
- Mining and construction (drill rigs, crushing equipment)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for the HM12084890078TIM bearing, ensuring fast availability and competitive pricing. For bulk quantities or specific inquiries, please request a quotation or add to your cart for immediate processing.

