Household Products

How to Select Grease for Precision Plastic Gears?

Given the diverse applications of precision plastic gear mechanisms, selecting the appropriate grease requires first analyzing their typical operating characteristics and specific requirements.

Controller drift or stuck keyboard keys?

Today, let’s take a professional look at a problem that plagues countless gamers: in 90% of cases, controller drift or stuck keyboard keys aren't caused by you wearing the device out—they happen because that tiny, invisible drop of lubricant inside has failed prematurely.

Lubricant Requirements for Ball-Bearing Slides

In automated equipment, precision instruments, and high-end industrial systems, ball-bearing slides (also known as linear guides) serve as a core mechanism for ensuring the precision and smoothness of linear motion.However, the true key to ensuring stable performance—beyond merely matching the ball size or rail hardness—lies in the proper selection of lubricant.

How to Resolve Excessive Gearbox Noise in Robot Vacuums? — 3 Critical Lubrication Blind Spots That Manufacturers Often Overlook

Robot vacuums have become an essential tool in modern households; their internal gear systems are vital components that enable precise propulsion and agile steering. Selecting the appropriate gear grease not only ensures quieter operation for the robot vacuum but also extends its service life. So, what specific characteristics should a gear grease for robot vacuums possess?

How to Extend the Lubrication Interval for High-Temperature Fan Bearings Operating at 260°C？

In high-temperature industrial fan systems, bearings operate continuously under extreme conditions reaching 260°C. Traditional greases are prone to oxidation, volatilization, and carbonization, resulting in significantly shortened lubrication cycles. Frequent shutdowns for maintenance not only increase costs but also disrupt production continuity. This paper proposes an optimized lubrication strategy specifically designed for high-temperature fan bearings operating at 260°C.

The mixer experienced a lubrication problem; the grease failed due to high temperature.

A Turkish kitchen and home appliance manufacturer discovered that their blenders and mixers were making excessive noise.

Why choose food-grade high-temperature chain oil?

Now replaced with FDM220 Food -grade lubricant (NSF H1 certified). Its fluid penetrates deep into the chain links and resists corrosion from water, disinfectants, and steam. Relubricate well-functioning conveyors weekly; the lubricant dosage is optimized for leaking conveyors to prevent dripping.

EPDM (ethylene propylene rubber) O-rings are widely used in the sealing field, and their lubricant compatibility is a key consideration.

EPDM has good tolerance to non-polar lubricants (such as mineral oil and synthetic hydrocarbon oil), and exhibits excellent anti-aging, anti-swelling and anti-degradation properties. However, EPDM has poor compatibility with polar lubricants (such as ester oil and polyether oil), which may cause swelling, softening or performance degradation. Therefore, when selecting a lubricant, it is necessary to ensure that its chemical composition matches that of EPDM to avoid long-term contact that may cause seal failure. It is recommended to refer to the technical data sheet of the lubricant and perform compatibility testing to ensure the reliability and durability of the O-ring under specific operating conditions.