BONFIGLIOLI BMD 118 14 4500 400 165 SS TC1 RES2 P1N S1N CUS JB00013358
The BONFIGLIOLI BMD 118 14 4500 400 165 SS TC1 RES2 P1N S1N CUS gearbox, identified by code JB00013358, is an industrial drive unit configured for demanding power transmission applications. The BMD 118 designation identifies the gearbox size and series, while the extended code describes shaft, flange, mounting, and option details. This unit is intended for machinery that requires robust torque transmission, stable gear mesh, and reliable operation under continuous industrial duty.
Product Overview
The BMD series belongs to the Bonfiglioli range of industrial gearboxes used in demanding drive systems. The 118 size is a mid sized unit suitable for moderate to high torque requirements. The extended code defines the specific build, including shaft arrangement, mounting interface, and option features. The gearbox can be paired with a matching motor or drive component for a complete drive package.
The gearbox housing is designed for rigidity so that the gear mesh remains stable under load. Bearings support the input and output shafts and are selected for the expected radial and axial forces. Lubrication is contained within the housing and distributed to the gears and bearings during operation.
Construction and Design
The gear stages are manufactured to precise tolerances to provide smooth rotation and efficient torque transfer. The housing supports the shafts and bearings with high stiffness. The input interface is machined for precise mounting. The output shaft is machined to accept couplings, pulleys, sprockets, or other driven components.
Correct alignment between the motor, reducer, and driven equipment is important for efficient power transmission and long bearing life. The housing design supports heat dissipation and structural strength. Lubrication and sealing protect the internal components during operation.
Performance Characteristics
The BMD 118 gearbox provides efficient power transmission across a range of input speeds. The gear design determines the reduction ratio, output speed, and torque multiplication. The reducer should be selected with an appropriate service factor for the duty cycle. Starting loads, shock loads, and continuous operation affect the mechanical and thermal capacity of the unit.
Lubrication condition and operating temperature should be monitored. The reducer may be configured for different mounting positions, and the lubrication system should be checked for the selected position. Correct installation and maintenance help maintain stable performance and long service life.
Applications
The Bonfiglioli BMD 118 reducer is suitable for belt conveyors, screw conveyors, mixers, agitators, packaging machines, and general industrial drives. The robust construction is useful in applications that require high torque capacity and reliable operation. The reducer can be paired with standard three phase motors or other drive components that match the input interface.
When variable speed operation is required, the motor and reducer should be evaluated together. The reducer should be mounted on a rigid base that can withstand the torque reaction. Correct selection helps ensure reliable operation and long service life.
Installation Guidelines
Installation should begin with a check of the nameplate data and a visual inspection of the reducer. The unit should be mounted on a rigid base that can withstand the torque reaction. Mounting bolts should be tightened to the recommended torque. The motor or drive component should be aligned with the reducer input so that the shaft connection engages correctly.
After installation, the reducer should be checked for smooth rotation and correct oil level. A short run without load helps confirm that the assembly operates correctly. Any unusual noise, vibration, or temperature rise should be investigated before full service.
Maintenance Recommendations
Regular maintenance supports reliable performance and long service life. Oil level and oil condition should be checked at recommended intervals. The first oil change should be performed after the initial running in period, and later changes should follow the schedule for the operating conditions. Seals and bearings should be inspected periodically.
The exterior of the reducer should be kept clean to support heat dissipation. Adequate airflow around the housing helps maintain stable temperatures. In dusty or humid environments, additional protection may be needed.
Selection Considerations
When selecting the BMD 118 14 4500 400 165 reducer, engineers should confirm the required output torque, output speed, duty cycle, and environmental conditions. The ratio and motor speed determine the output speed. The available torque depends on motor power and reducer efficiency. A service factor should be applied for starting loads, shock loads, and continuous operation.
The input and output interfaces must match the motor and driven equipment. The mounting position should provide adequate support and allow correct lubrication. The shaft dimensions and flange details should be checked against the machine design.
Conclusion
The BONFIGLIOLI BMD 118 14 4500 400 165 SS TC1 RES2 P1N S1N CUS gearbox, code JB00013358, offers a robust industrial reduction solution. Its construction supports reliable torque transmission and stable operation in conveyors, mixers, and heavy machinery. With correct installation and maintenance, the reducer provides dependable performance and long service life.
