NINGBO HENGLI AUTOMOBILE PARTS& BEARING CO.,LTD.
Phone：86-574-88093108 / 88093109
Mailbox：sales@hl-bearing.com / zsl@hl-bearing.com
HL-bearing.com
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Industry Information Company News |
The history of linear bearings is far longer than most people realize. From ancient Egyptians using wooden logs to move pyramid stones, to today's ball recirculation systems achieving nanometer-lev...
Over the years of working with linear bearing selection, one question keeps coming up: "My equipment runs at high temperature — can I use standard linear bearings?"There's no simple one-size-fits-a...
When an industrial robot loses accuracy or moves erratically, the culprit is often not the servo motor or controller — it's the unassuming linear bearings. Where exactly are these components instal...
In automated machining and precision inspection, the motion accuracy of linear bearings directly affects overall machine performance. Many engineers have found that the same bearing model performs ...
Anyone working with linear motion systems knows that precision and friction characteristics directly impact product yield and equipment lifespan. Yet in many cases, the root cause of insufficient p...
The operational accuracy and service life of a linear bearing depend heavily on proper lubrication. In real-world applications, choosing the wrong lubrication method often leads to abnormal wear, e...
Many people assume that if linear bearing precision isn't good enough, simply upgrading to a more expensive shaft or a higher-grade bearing will solve the problem. But after years of hands-on equip...
Preload setting is one of the most overlooked yet critical details in linear bearing application. Get it right — the equipment runs smoothly with precise positioning. Get it wrong — abnormal resist...
Lubrication is the "lifeline" of linear bearings. The same bearing can reach its full design life with the right lubrication — or fail after just a few thousand kilometers with the wrong one. Yet i...
On equipment commissioning sites, we've seen far too many cases where linear bearings fail after only a short period of operation. When customers open them up, they find the raceway surfaces covere...
Last month, I helped a packaging machinery client troubleshoot a recurring failure. Their linear bearings started seizing after less than six months of operation. Upon disassembly, the raceway surf...
In production lines such as injection molding, drying and heat treatment, linear bearings often operate at temperatures above 80°C. Standard linear bearings are designed for -10°C to +80°C, and can...
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