Technology

Cylindrical rollers are a fundamental and critical component in the world of rolling element bearings, designed to carry high radial loads with except

Cold heading rollers are a method of obtaining roller blanks by using molds to force plastic flow in metal segments at room temperature, filling the s

Abstract The present invention discloses a precision high-speed stamping die, comprising an upper cover plate, an upper mold seat, a lower pad plate,

Abstract A precision multifunctional progressive stamping die, comprising a lower die, an upper die, and inner and outer guide mechanisms. The upper d

Abstract This utility model is a universal stamping die frame structure, which adds an openable guide plate frame in the middle of the general univers

Abstract A precision multifunctional progressive stamping die, comprising a lower die, an upper die, and inner and outer guide mechanisms. The upper d

1. Basic concepts Definition: A taper pin is a cylindrical pin with a taper (usually 1:50 or 1:48) that relies on friction to fit into a tapered hole

Abstract: The tapered roller mold is a key fixture for producing the core components of tapered roller bearings, and its accuracy and lifespan directl

Abstract: There is an inner step hole in slender shaft of high precision miniature non － magnetic bearing with shaft,and it is difficulty to clamp and

Abstract: The crowning of modified generatrix roller of cylindrical roller bearings for high speed railway passenger coach has been studied with the h

Abstract : It is difficult to select the half cone angle of a fully loaded cross tapered roller turntable bearing. This article simplifies the tedious

G20Cr2Ni4 steel is commonly used in the production of rolling mills and super large bearings that can withstand heavy load impacts. After carburizing