product features:

Anti static, high wear coefficient, low friction coefficient
Technical parameters:

The surface finish is ra 0.2, the runout is less than 0.15 when rotating, the materialis 99% Al2O3, the hardness is HRA 88, and the densityis 3.85.  options:
The wire wheel is widely used in winding machine. It is composed of plastic sidebaffle, ceramic inner ring and bearing. A good conductor wheel should meet the following
characteristics:
The plastic side baffle plate is straight without deformation, the injection moldingline is clear, and the edge of the plastic baffle is neat and smooth without burr;After precision grinding, the surface of ceramic inner ring is bright without pores,natural luster and defect, and its shape is round; The three parts are assembled tightly and the gap is symmetrical. The key point isthat the runout is within 0.1 mm when rotating  .
product application:
It is suitable for wire and cable factory, copper wire factory, wire drawing machine,stranding machine, winding machine, tinning annealing machine, extrusion  machine. The structure is Taiwan anti-oxidation nylon, the coil is precision  porcelain ring, and the inner shaft is standard bearing or water bearing  Product specification: 1001 -- 1010 There are more than 10 specifications of the combined guide wheel. The commonly used specifications are listed below for customers to choose. Pleaseselect the appropriate inner hole