The Lock Nut HM3160 – 296 from CRF is an integral component in bearing assemblies, specifically designed to secure bearings onto shafts. This lock nut is part of the bearing accessories category and boasts precise engineering suited for various industrial applications. With a nominal size suitable for substantial machinery, it ensures tight and reliable fastening in demanding environments. The HM3160-ECO lock nut is commonly utilized in heavy-duty machinery where the integrity of the bearing position is critical.
Technical Specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 300 mm |
| Outer diameter (D) | 360 mm |
| Width / Thickness (B) | 45 mm |
| Weight | 11 kg |
| Basic dynamic load rating (C) | 300 kN |
| Basic static load rating (C0) | 420 kN |
| Operating temperature range | -20 / +120 °C |
| Ring material | Chrome steel 100Cr6 |
| Precision class | P0 / ABEC-1 |
Technical Advantages
The Lock Nut HM3160 – 296 offers several technical advantages that enhance its performance in industrial applications:
- High load capacity with a basic dynamic load rating of 300 kN, ensuring stability in heavy machinery operations.
- Manufactured from heat-treated 100Cr6 chrome steel for enhanced durability and resistance to wear.
- Wide operating temperature range from -20 to +120 °C, suitable for various environmental conditions.
- Standard P0 precision class, providing adequate accuracy for general industrial use.
- Substantial weight of 11 kg aids in maintaining secure bearing positioning under dynamic conditions.
Typical Applications
The Lock Nut HM3160 – 296 is versatile and can be used across several specific industries, including:
- Mining equipment (conveyor systems, crushers)
- Heavy-duty manufacturing machinery (presses, stamping machines)
- Marine propulsion systems (shaft assemblies, thrusters)
- Wind turbine generators (rotor assemblies, gearbox mounts)
- Railway vehicles (axle bearings, traction motors)
Availability and Ordering
Eurobearing.eu is your specialized B2B supplier for the Lock Nut HM3160 – 296, ensuring fast availability for immediate requirements. For bulk orders, you can easily request a quote directly from our platform. Add the HM3160-ECO to your cart today or contact us for a quotation for larger quantities.

