日本滤油器YUKEN油研双联叶片泵
日本YUKEN油研双联叶片泵PV2R12系列,PV2R23系列 PV2R24系列 *
苏州锦幕机电有限公司!苏州,价格优势 质量保证 常用型号有现货
PV2R12-10-26-F-RAA-40 PV2R12-10-26-L-RAA-40 PV2R12-10-33-F-RAA-40
PV2R12-10-41-F-RAA-40 PV2R12-10-41-L-RAA-40 PV2R12-10-47-F-RAA-40
PV2R12-10-53-F-RAA-40 PV2R12-10-53-L-RAA-40 PV2R12-10-59-F-RAA-40
PV2R12-10-65-F-RAA-40 PV2R12-10-65-L-RAA-40 PV2R12-12-26-F-RAA-40
PV2R12-12-33-F-RAA-40 PV2R12-12-33-L-RAA-40 PV2R12-12-41-F-RAA-40
尽管采取了较好的预防措施,但高压柱塞泵通常会随着时间的推移而屈服于齿轮,套管和轴承的磨损。随着间隙增加,效率逐渐降低并且流动滑移增加:泵送流体从排放口泄漏回吸入侧。流动滑动与齿轮齿和壳体之间的间隙的立方成比例。
PV2R12-12-47-F-RAA-40 PV2R12-12-47-L-RAA-40 PV2R12-12-53-F-RAA-40
PV2R12-12-59-F-RAA-40 PV2R12-12-59-L-RAA-40 PV2R12-12-65-F-RAA-40
PV2R12-10-33-L-RAA-40 PV2R12-10-47-L-RAA-40 PV2R12-10-59-L-RAA-40
PV2R12-12-26-L-RAA-40 PV2R12-12-41-L-RAA-40 PV2R12-12-53-L-RAA-40
因此,在实践中,磨损具有小的影响,直到达到临界点,性能从该临界点迅速降低。齿轮泵继续在背压下泵送,如果受到下游堵塞,将继续对系统加压,直到泵,管道或其他设备发生故障。
日本滤油器YUKEN油研双联叶片泵