According to the type of plane, there are two types: flat top surface bearings and convex top surface bearings. The flat top surface bearings and convex top surface bearings made of jewels are mainly used in various precision instruments, hydraulic measuring instruments and other instrumentation moving system, acting as an end support.
MAIN PRODUCT TYPES:
MAIN TECH NICAL INDICATORS OF JEWEL PLANE:
●Outer diameter (Φ) :Φ1.20 ~Φ8.00mm，outer diameter limit deviation: h7 ~ h9
●Height(H): 0.50 ~ 5.00mm，outer diameter limit deviation:h7 ~ h9
●Protrusion height(h): 0.10 ~ 0.75mm，outer diameter limit deviation: +/-0.05
●The radius of curvature (SR): 4.80 ~ 41.50mm，outer diameter limit deviation: +/-0.10
●Surface roughness (Rz): as shown in the figure.
MATTERS ABOUT ORDER:
●Specific specifications, dimensions and technical requirements can be processed according to client' s drawings or design by our company.
