KM Lock Nut
KM Lock Nut – Leading Lock Nut Manufacturer & Supplier
JAYCO Housing is one of the most trusted and reputed Lock Nut Manufacturer in India, offering high-precision KM Lock Nuts designed for superior performance, durability, and reliability. Our KM Lock Nuts are engineered to secure bearings, shafts, and mechanical assemblies with maximum safety, ensuring long-lasting stability even in heavy-duty industrial applications. As an experienced Lock Nut Manufacturer, we supply a wide range of sizes from M10 × 0.75 to M200 × 3, making our products suitable for industries such as mechanical engineering, automation, agriculture, textile machinery, mining, and general industrial applications.
KM Lock Nut is a widely used securing component designed for high-precision applications and mechanical shaft locking. At Jayco Housing, we are a trusted Lock Nut Manufacturer offering a complete range of KM Lock Nuts engineered for maximum performance, durability, and reliability. As a leading Lock Nut Supplier in India, we provide custom-sized lock nuts suitable for various industrial requirements.
Our KM Lock Nuts are manufactured using premium-grade materials to ensure excellent strength, corrosion resistance, and long service life. They are widely used for mounting bearings, gears, and mechanical parts on shafts where secure tightening is essential. With accurate dimensions and smooth threading, our lock nuts assure perfect grip and fitting during installation.
KM & KML Lock Nuts – JAYCO®
Metric Thread Lock Nuts for Secure Bearing Positioning
JAYCO® KM and KML Lock Nuts are precision-engineered fastening components used to accurately locate and secure bearings on shafts. Designed with metric threads and evenly spaced spanner slots, these lock nuts provide a simple, stable, and reliable locking solution when used in combination with lock washers.
Manufactured to international dimensional standards, JAYCO KM and KML lock nuts are suitable for repeated use and are widely applied in bearing mounting and power transmission assemblies.
Key Features of KM / KML Lock Nuts
Metric Thread Design
Our lock nuts are manufactured with precision metric threads to provide accurate shaft fitment. The fine threading ensures perfect alignment and secure bearing location, improving overall assembly stability.
Four Spanner Slots
Each lock nut includes four equally spaced spanner slots, enabling easy tightening and loosening using standard hook spanners. This design ensures quicker installation with minimal effort.
Lock Nuts Compatibility
All KM Lock Nuts are designed to fit perfectly with matching lock washers. This prevents accidental rotation or loosening during machine operation and ensures long-term reliability.
Simple, Stable & Reliable Fastening
Our lock nuts provide secure axial positioning for bearings and other rotating components. The fastening mechanism ensures vibration resistance and consistent performance in demanding environments.
Easy Installation & Removal
With the spanner slot design and precision machining, our lock nuts allow quick installation and hassle-free removal, reducing downtime and maintenance costs.
Reusable Design
Jayco Engineering’s lock nuts are designed for repeated use. As long as the nut remains undamaged, it can be safely reused multiple times. Only the lock washer must be replaced during servicing.
Wide Size Range Availability
We offer a wide range of KM Lock Nut sizes from:
M10 × 0.75 to M200 × 3 (Sizes 0 to 40)
This covers the most widely used industrial applications.
High-Quality Steel Construction
Our lock nuts are manufactured from premium-grade steel to ensure maximum strength, durability, wear resistance, and long service life under heavy loads.
Applications of KM Lock Nuts
Jayco Engineering’s KM Lock Nuts are widely used in:
- Bearing mounting and positioning
- Gearbox assemblies
- Electric motors
- Conveyor systems
- Pump and compressor shafts
- Precision machinery
- Agricultural and textile equipment
- Industrial rotating assemblies
- Automotive and mechanical components
The strong locking capability and precision engineering make them suitable for both high-speed and heavy-duty operations.