Sumitomo CHH-6130Y-17 NSNB Gear Reducer
The Sumitomo CHH-6130Y-17 NSNB Gear Reducer is an industrial speed reducer for controlled motion and torque multiplication. It is identified by the CHH-6130Y-17 model reference and the NSNB designation. The reducer has a ratio of 17 to 1. It is used in machinery that requires stable output speed, high torque and reliable power transmission.
Gear Reducer Design
The reducer uses hardened gears and heavy duty bearings. The housing protects internal parts from dust, moisture and impact. Seals retain lubricant and keep contaminants out. The output shaft and mounting flange are machined for accurate fit. Correct alignment during installation helps reduce vibration, noise and wear.
Ratio and Performance
The 17 to 1 ratio provides speed reduction and torque multiplication. The output speed is calculated by dividing the input speed by 17. The output torque depends on the motor torque, the ratio and the reducer efficiency. Users should compare the required torque, speed and duty cycle with the reducer rating.
Applications
Typical applications include belt conveyors, screw conveyors, mixers, agitators, feeders, packaging machinery, material handling and production lines. The reducer is suitable for industries such as mining, cement, food processing, wastewater treatment, chemical processing and general manufacturing.
Installation Notes
Installation should follow the equipment manual. The mounting base should be stable and flat. The motor shaft and reducer input must be aligned carefully. Couplings must be aligned to avoid extra load on bearings and gears. Bolts should be tightened evenly and to the correct torque.
Lubrication and Maintenance
Correct lubrication is essential for reducer life. Oil type and level depend on the model, mounting position and operating conditions. Users should check for leaks and maintain the oil level. Oil should be changed according to schedule or analysis. Bearings and seals should be inspected during major service.
Conclusion
The Sumitomo CHH-6130Y-17 NSNB Gear Reducer is a robust speed reduction unit for industrial motion control. It provides a 17 to 1 ratio, torque multiplication and stable transmission. Correct selection, installation and maintenance help ensure long service life.
