The HM212049A Bearing, measuring 66.802 mm in bore diameter, 90.678 mm in outer diameter, and 38.354 mm in width, is a taper roller bearing manufactured by TIMKEN. This bearing is designed to support both radial and axial loads, making it suitable for various industrial applications where high load capacity and reliability are essential. The HM212049A is ideal for use in machinery and equipment that require precision performance under demanding conditions.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 66.802 mm |
| Outer diameter (D) | 90.678 mm |
| Width / Thickness (B, W or T) | 38.354 mm |
| Weight | 1.1 kg |
| Basic dynamic load rating (C) | 80 kN |
| Basic static load rating (C0) | 105 kN |
| Limiting speed | 2,800 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 HM212049A Bearing offers several technical benefits that enhance its performance in various applications:
- Basic dynamic load rating of 80 kN, suitable for heavy-duty applications.
- Basic static load rating of 105 kN, allowing for high load capacities at rest.
- Limiting speed of 2,800 rpm, enabling its use in high-speed applications.
- Pressed steel cage design, providing optimal strength and reduced friction.
- Operating temperature range of -20 to +120 °C, suitable for diverse environments.
- Factory-lubricated with lithium grease, ensuring effective lubrication for improved operation.
Typical applications
The HM212049A Bearing is suitable for a wide range of industrial applications, including:
- Construction machinery (excavators, loaders, and cranes).
- Aerospace components (landing gear, actuators, and turbines).
- Automotive industry (drive shafts, differentials, and transmissions).
- Mining equipment (conveyor systems, crushers, and ball mills).
- Industrial gearboxes (reduction gears, planetary gears).
Availability and ordering
Eurobearing.eu is a specialized B2B supplier with fast availability of the HM212049A Bearing (SKU: HM212049A20024TIM). For bulk quantities, please request a quote or add to cart for immediate purchase.
