linear guide rail

The product is widely used in various fields such as lathes, grinders, machine tools, spraying equipment, CNC machine tools, machining centers, measuring instruments, confidential testers, electronics, automation machinery, textile machinery, automobiles, food machinery, medical equipment, printing machinery, packaging machinery, woodworking machinery, etc. The industries involved in INA bearing products include: mechanical industry, construction industry, hydraulic and wind engineering industry, machine tool and manufacturing machinery industry, material processing and packaging industry, power tool industry, gearbox industry, semiconductor industry, pump and fan industry, industrial robot and automation industry, rubber, plastic and chemical industry, textile industry, tractor industry, etc.
seal up
The slider is completely enclosed from all directions by baffles, gap seals, upper seals, and lower double-sided seals. These seals ensure that the rolling elements will not be contaminated even in harsh environments.
The double lip seals at both ends of the standard slider ensure that lubricating oil or grease will not flow out of the system.
Preloading
Guide system RUE for linear circulating roller bearings- What are the available preload levels for E
When there is only a very small deviation in the preload, the system will achieve optimized rigidity. When the linear circulating roller bearing guide system leaves the factory, it is already assembled as a complete set, and each component is grouped and matched.
The higher the preload, the better the rigidity of the linear guidance system.
However, preloading can affect friction and the lifespan of the system.
friction
The friction coefficient depends on the ratio of C/P. For unsealed loads between C/P=4 and C/P=20:
RUE=0.002 to 0.004
The accuracy level of the precision linear circulating roller bearing guide system ranges from G0 to G3