In the die-cast type, a spherical inner ring makes direct contact with the bore surface of the body of special zinc die-cast alloy. V Nano Linear NT We supply a large range of products including the linear way and linear roller way rail guiding systems, and a ball spline-based shaft guiding system. The series ranges widely, from a module type table to a high-precision version. Using this positioning table or electrical equipment for your control needs contributes to an overall reduction in the man-hours required for design and assembly. The Precision Positioning Table Series is used as the positioning mechanism for a variety of applications, from semiconductor manufacturing equipment or flat panel display manufacturing equipment, to precision equipment.
|Published (Last):||23 September 2004|
|PDF File Size:||19.80 Mb|
|ePub File Size:||14.9 Mb|
|Price:||Free* [*Free Regsitration Required]|
IKO rod ends bearing are classified by sliding surface types, namely, insert type, die-cast type and maintenance- free type.
In the insert type, a spherical inner ring makes contact with the special copper alloy bushing with superior run-in properties. In the die-cast type, a spherical inner ring makes direct contact with the bore surface of the body of special zinc die-cast alloy. In the maintenance-free type, a spherical inner ring makes contact with the special PTFE liner of maintenance-free type. Thus, a smooth rotational and oscillatory motion can be achieved with superior anti-wear and loading properties in each type.
The maintenance-free type is especially suitable for loading in one direction and is the best choice for machines in which oil must be avoided such as food processing machines, or machines which cannot be re-lubricated.
It consists of a spherical inner ring, an outer ring, and a bushing of special copper alloy with superior run-in properties inserted in between. The spherical surface of the inner ring is chromium plated after heat treatment and grinding. This type is assembled with a shaft and a housing. It consists of a spherical inner ring of which spherical surface is chromium-plated after heat treatment and grinding, a body with a zinc chromate treated outer surface, and an inserted bushing of special copper alloy having superior run-in properties.
The sliding surfaces of the inner ring and body are in close contact with each other. Thus, this type is an economical rod end with superior anti-wear and loading properties.
EC This type has superior anti-corrosion properties as the body is zinc chromate treated and the spherical inner ring is chromium plated on the sphere surface after heat treatment and grinding.
A special PTFE liner, reinforced with copper alloy meshes, which is superior in anti-wear properties with little creep deformation is used for lining on the sliding surface of the body, and this type is maintenancefree. EC, which has a female thread in the body, and POS EC, which has a male thread on the body, are available.
Rod End Bearings