The Lock Nut HM3164 – 320X400X42, manufactured by CRF, is an essential bearing accessory designed for secure attachment of bearings to shafts. This lock nut, with its precise dimensions of 320 mm bore diameter, 400 mm outer diameter, and 42 mm width, ensures a stable and dependable assembly. Typically used in heavy machinery and industrial equipment, the HM3164-ECO lock nut is integral in maintaining the integrity of various mechanical systems.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 320 mm |
| Outer diameter (D) | 400 mm |
| Width (B) | 42 mm |
| Weight | 7.8 kg |
| Basic dynamic load rating (C) | 350 kN |
| Basic static load rating (C0) | 400 kN |
| Limiting speed | 2,000 rpm |
| Ring material | Chrome steel 100Cr6 |
| Precision class | P0 / ABEC-1 |
Technical advantages
The CRF Lock Nut HM3164 offers several concrete technical benefits that enhance its performance in industrial applications:
- Capable of handling basic dynamic loads up to 350 kN, suitable for heavy-duty applications.
- Manufactured from chrome steel 100Cr6, offering excellent resistance to fatigue and wear.
- Standard P0 precision class ensures compatibility with most industrial setups.
- Withstands static loads up to 400 kN, providing robust stability in static conditions.
- Operates efficiently at speeds up to 2,000 rpm, suitable for high-speed machinery.
Typical applications
The Lock Nut HM3164 is versatile and finds its application across various industries and machinery:
- Heavy industrial machinery (cranes, conveyor systems)
- Agricultural equipment (tractors, combine harvesters)
- Mining operations (ore crushers, drilling rigs)
- Railway technology (locomotive bogies, rail maintenance machines)
- Wind turbines (rotor hubs, drive trains)
Availability and ordering
Eurobearing.eu is a specialized B2B supplier, ensuring fast availability of the Lock Nut HM3164-ECO. For purchasing or to request a quote for bulk quantities, visit our website to add to cart or request a quotation.
