Case Study - Noise Reduction Grease for Planetary Gearbox
Background
Countertop kitchen appliances are becoming more and more popular as engineers maximize gearbox output in a relatively small design. However, more power often means more noise that may disturb consumers. Reducing noise is one-way manufacturers can set themselves apart from the competition. A manufacturer specializing in small appliances needed a grease for the planetary gearbox in their new motorized countertop appliance after it exceeded the ideal noise threshold during testing.
Challenge
The manufacturer needed a readily available, plastic-compatible lubricant that would reduce noise in their planetary gearbox.
Solution
Rheolube® 377AL
A soft lithium soap thickened, grease
- Reduces noise, vibration, and harshness
- Ideal for high-load, low torque applications.
- Compatible with plastics and elastomers
Results
Nye sent the manufacturer several samples of our leading gear greases for testing along with our own validation data. They ultimately selected Rheolube® 377AL as it offered the best life expectancy and noise reduction. Nye worked closely with the customer to reduce lead times and help them maintain their production schedule. The customer remains satisfied with the grease’s performance.
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