Needle roller pin bearing steel and stainless steel 2 materials processing, and can be used for needle positioning pin cylindrical pin pins. Adopt quenching processing technology, hardness up to HCR58-64, can meet the 1-60mm model and can choose custom processing, this product is widely used in CNC machine tools, milling machines, grinding machines, grinding machines, drilling machines, integrated processing machines, boring machines, wire cutting machines. Electrical discharge machine, tool grinder, gear processing machine, drilling machine, Woodworking machinery, large gantry machine tools, measuring instruments, X-V platform,factory automation equipment, PCB drilling machine, IC packaging machine, semiconductor equipment, factory automation equipment. About this item
* Transmission shaft material: bearing steel (Gcr15/SUJ2) Stainless Steel.
* Bearing steel diameter:1-60mm; length: 5mm- 60mm.
* Roller pin features: high- strength steel production, bearing rigidity.
* The positioning pin has a smooth surface, rust- proof and wear-resistant, and durable.
* Used for punch presses, industrial molds accessories, pin gauges, hinges, shaft fasteners, etc