The HM212046 Bearing, manufactured by TIMKEN, is a tapered roller bearing with precise dimensions of 63.5 mm bore diameter, 90.526 mm outer diameter, and 38.354 mm width. This component is designed for applications requiring radial and axial load handling capabilities. Its robust construction makes it suitable for demanding environments in industries such as automotive, construction, and heavy machinery. The HM212046 bearing is engineered to meet the rigorous demands of rotational applications, ensuring consistent performance in various mechanical systems.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 63.5 mm |
| Outer diameter (D) | 90.526 mm |
| Width (B) | 38.354 mm |
| Basic dynamic load rating (C) | Not specified |
| Basic static load rating (C0) | Not specified |
| Limiting speed | Not specified |
| Cage type | Pressed steel |
| Ring material | Chrome steel 100Cr6 |
| Precision class | P0 / ABEC-1 |
| Internal clearance | CN |
Technical advantages
The HM212046 Bearing offers numerous technical advantages for industrial applications:
- Manufactured with chrome steel 100Cr6 for enhanced fatigue resistance and durability.
- Pressed steel cage construction supports higher load capacities and speeds.
- Standard CN radial clearance, suitable for general-purpose applications without requiring preload adjustments.
- Precision class P0 / ABEC-1 ensures consistent performance in standard operating conditions.
- Versatile design ideal for both radial and axial load management in mechanical systems.
Typical applications
HM212046 Bearing is commonly used in a variety of industrial sectors, including:
- Automotive (drive shafts, transmissions, differentials)
- Construction equipment (excavators, bulldozers, cranes)
- Heavy machinery (industrial gearboxes, conveyor systems)
- Railway systems (bogies, axle boxes)
- Agricultural machinery (tractors, combine harvesters)
Availability and ordering
Eurobearing.eu is your specialized B2B supplier for mechanical industrial components, offering fast availability of the HM212046 Bearing. You can add this product directly to your cart or request a quotation for bulk quantities. Explore our extensive inventory to find the right solution for your industrial needs.

