Bearing direction guide installation, because of the precision guidance and precision positioning effect, so the requirement of high precision, good direction stiffness, etc., often with a positioning guide.
Mold release,JFB bronze graphite sliding bearing discharge and core-pulling design
Plastic injection mould, die-casting mould demoulding structure and institutional design, discharge of progressive die structure and design, and core-pulling mechanism design, is also the key technology of sealed ball bearings all the design.
POM Ball retainer, Plastic Ball cage bearing, Ball bearing retainer, die-casting mould stripping, usually USES on the type of design draft, at the same time in the die set top institutions.Top institutions of parts have been normalized.