The Lock Nut KM14 – 67,835 by CRF is a precision-engineered component designed for use in a variety of industrial applications as a bearing accessory. This lock nut plays a crucial role in securing bearings onto shafts, ensuring stability and precise alignment in machinery. With an outer diameter of 70 mm, it is adept at accommodating a wide range of bearing sizes, making it a versatile choice for industries requiring precise mechanical components. Its robust design makes it suitable for applications where exact fit and secure positioning are paramount.
Technical specifications
| Specification | Value |
|---|---|
| Bore diameter (d) | 70 mm |
| Outer diameter (D) | 100 mm |
| Width/Thickness (B) | 14 mm |
| Weight | 300 g |
| Cage type | Pressed steel |
| Ring material | Chrome steel 100Cr6 |
| Precision class | P0 / ABEC-1 |
| Internal clearance | CN |
Technical advantages
The Lock Nut KM14 – 67,835 offers significant technical benefits that enhance the performance of industrial machinery:
- Secure fit with 70 mm bore diameter, minimizing axial movement and ensuring stability.
- Constructed from 100Cr6 chrome steel, providing high resistance to wear and fatigue.
- Standard CN radial clearance, ideal for assemblies without requiring additional preload.
- Pressed steel cage offers robust performance in demanding environments.
- Precision class P0 / ABEC-1 ensures reliable operation in standard applications.
Typical applications
The Lock Nut KM14 – 67,835 is suited for a variety of specific industrial sectors and machinery types, including:
- Textile machinery (spinning frames, carding machines)
- Machine tools (lathes, milling machines)
- Pulp and paper industry (paper machines, pulp refiners)
- Conveyor systems (belt conveyors, roller conveyors)
- Wind turbines (rotor shafts, gearbox assemblies)
Availability and ordering
Eurobearing.eu is your go-to B2B supplier for the Lock Nut KM14 – 67,835 with fast availability for code KM14-ECO. You can easily add this product to your cart or request a quotation for bulk orders to meet your industrial needs efficiently.

