Product Overview: The MB 16 Lock Washer
The MB 16 is a precision-engineered metric Lock Washer, an essential component for securing bearings on shafts. With an inner diameter of 80mm, an outer diameter of 105mm, and a thickness of 1.5mm, it is designed to work in tandem with a corresponding KM 16 Lock Nut. Its primary function is to prevent the nut from loosening due to vibration or operational stresses, ensuring that the bearing assembly remains securely in place.
As a key part of our Bearing Accessories range, the MB 16 features multiple external tabs that are bent into slots on the lock nut, creating a positive mechanical lock. This simple yet highly effective mechanism is crucial for the reliability and safety of rotating machinery, particularly when used with adapter or withdrawal sleeves for mounting bearings with tapered bores onto cylindrical shafts.
Key Features of the MB 16 Lock Washer
- Positive Locking: Features multiple tabs that bend into the lock nut's slots, preventing rotational loosening.
- Metric Standard Design: Manufactured to DIN 5406 / ISO 2982 standards for compatibility with KM series lock nuts.
- Durable Material: Constructed from high-quality spring steel to provide reliable tension and long service life.
- Simple Installation: Easy to install and secure, requiring only basic tools to bend the locking tab into place.
- Enhanced Safety: Provides a secure fastening solution that significantly increases the operational safety of bearing arrangements.
- Cost-Effective: An economical and proven method for securing bearings on a shaft effectively.
Common Applications
- Adapter Sleeve Assemblies: Used with adapter sleeves like the H 316 to mount bearings on smooth or stepped shafts.
- Industrial Gearboxes: Secures gears and bearings on transmission shafts, preventing disassembly under load.
- Pumps and Compressors: Ensures that rotating components remain tightly fastened, crucial for high-speed applications.
- Conveyor Systems: Locks bearings on conveyor rollers, maintaining alignment and preventing failures from vibration.
- Agricultural Machinery: Widely used in equipment such as harvesters and tractors to secure wheel hubs and implement bearings.
- Electric Motors and Fans: Prevents nuts from backing off on motor shafts and fan assemblies, ensuring smooth operation.
Benefits of Using the MB 16 Lock Washer
- Vibration Resistance: Effectively counteracts the loosening effects of vibration and dynamic loads.
- Increased Machine Reliability: Guarantees that the bearing's position and preload are maintained, extending the life of the assembly.
- Reduced Maintenance: Provides a dependable lock, minimizing the need for frequent re-tightening of nuts.
- Simplified Assembly: Facilitates the accurate and secure mounting of bearings without complex procedures.
- Improved Performance: Ensures consistent bearing performance by maintaining correct axial positioning and clearance.
- Versatile Solution: Suitable for a wide range of industrial, automotive, and agricultural applications requiring secure bearing mounting.
