Automatic Turning Lathe Machine for Bearing Rings
Automatic Turning Lathe Machine for Bearing Rings is a special equipment for turning of mid-and mini-size bearings inner and outer rings.its main processing object is include the groove ball bearing and tapered roller bearing etc.the processing of bearing internal and external rings in various working procedure is fulfilled by the flow-line,which is composed of multi units of main machine with special function and various auxiliary machines,which through connecting line. This model can largely enhance the production efficiency and lower production costs.
描述
Main Specification
Manufactured by specialized foundries via resin‑sand casting, the monolithic high‑strength cast‑iron bed offers exceptional rigidity, superior vibration absorption and reliable thermal stability. Fitted with 45 mm roller guideways and engineered around a 30‑degree slant‑bed layout, this machine boasts substantial load‑carrying capacity and responsive dynamic performance. Low‑speed creep is effectively eliminated, granting the equipment long‑term and consistent‑precision retention capability.
Built as an extended high‑precision unit, the spindle is supported by a bearing assembly combining Japanese NSK front‑and‑rear double‑row cylindrical roller bearings with high‑speed thrust angular‑contact bearings to deliver remarkable rigidity and precision. Grease lubrication is adopted for the spindle unit. Assembled in a constant‑temperature, dust‑controlled workshop environment, it goes through rigorous static balancing as well as on‑site dynamic balancing procedures. Such craftsmanship guarantees smooth spindle rotation, high structural stiffness and ample torque output under low‑speed operating conditions.
Technical Parameters
