- 中风– The travel of the cylinder; extended length (pin to pin center) minus the retracted length (pin to pin center).
- 缩回- 当气缸完全关闭时，长销到销中心。
- 杆/公羊/气缸轴- 圆形设备进入和从气缸中移出。气缸杆可以是固体或空心的，通常被板条或热处理以改善耐磨性和耐腐蚀性。
- Bore– The inner diameter of the cylinder barrel.
- Cylinder Barrel– The barrel is the cylindrical body of the cylinder. The barrel guides the piston and provides a sealing surface for the piston seal. The barrel is also the structural part of the cylinder that holds the ends in place.
- Cylinder head gland (Stuffing Box)– The head gland or stuffing box is a cylinder component that serves more than one purpose. It retains the static and dynamic seals at the head end of the cylinder, it seals off at the end of the cylinders, it is the support or guide for the rod and is the mechanical stop to keep the piston from falling out of the cylinder barrel.
- 活塞- 这些气缸组件具有多种目的：活塞从液压油来回移动，并从缸体的延伸和缩回侧面保留主密封。活塞是连接和移动气缸杆进出的机械手段，并作为活塞杆一端的指南。
- 活塞rod- 杆也称为气缸轴或RAM。这是圆形设备，可移动和从气缸内移出。活塞杆可以是固体或空心的。杆通常被镀或进行热处理，以提供更好的磨损和耐腐蚀性。
- Seals——积极的海豹create a seal with non-leakage. A static seal is a seal that does not move. Dynamic seals seal a moving surface like a rod or a barrel.
- 垫子– A cushion is an option on a cylinder that slows it down before the travel reaches the end of the stroke. Cylinder cushions can be installed on the extend side of the cylinder, on the retract side, or both. Cushions keep the cylinder and the load from banging, helping to reduce noise and increase the life of the apparatus it is moving.
- 港口- 气缸端口用于将流体管线或导管连接到气缸。O形圈boss（SAE）端口具有直线或平行线和一个O形圈以密封螺纹。管道端口具有锥形管螺纹，可利用男性和女性线之间的干扰来创建密封。4螺栓法兰端口具有四个将两半固定在一起的螺栓和一个O形圈密封。BSP是英国标准管线。
一般液压缸问题
零件号被盖在液压缸的枪管上，通常长5-10位。
Hydraulic cylinders are categorized by bore, rod, and stroke measurements. You will also need to know the pressure and flow requirements for you application. Our指南和视频引导您完成准确测量的步骤。
Most of the hydraulic cylinders and component parts we stock are designed and manufactured in America.
- 双重作用（DAT）- 在两端都有一个端口，并提供液压液以缩回和延伸。
- Single-Acting (SAT)– Hydraulic fluid enters through a port at one end of the cylinder, extending the rod by means of area difference. An external force or gravity returns the piston rod.
Read our blog post了解更多有关每个选项的差异和优势的信息。
- 侧载– Side loading is caused by cylinder misalignment, which creates an unusual force on the piston rod. A side load of enough magnitude can cause tube scoring, piston rod and rod bearing wear, and seal failure.
- 被污染的液体- 被污染的液体会导致过早的杆密封故障。流体中的磨料颗粒会损坏密封杆和活塞杆表面；空气传播的污染物可以通过有故障的雨刮器密封件将圆柱体吸引到气缸中。污染以多种方式发生，但最常见的来源是油或泵的污染物。
- 粗或得分的杆- 杆上的粗糙位置损坏了密封件并降低其正常寿命，从而经常更换。
No Mount
罗德·克莱维斯山（Rod Clevis Mount）
Rod Eye Mount
球形杆眼架
十字管安装
Trunnion Mount
Ordering, Shipping, and Returns Questions
Log in to your account检查您的订单状态24/7。
每个圆柱体都非常小心包装，并使用包裹在保护性覆盖物中的定制托盘以防止损坏。小于150磅的物品。通过小包裹载体运送。超过150磅的东西。通过货运船。学到更多。
Orders of in-stock items placed before 12:00 PM CST Monday-Friday are processed and shipped the same day (except holidays). Orders placed after the cutoff time will ship the next business day.学到更多。
船运costs depend on the package weight, shipping method, and distance. All charges are automatically calculated during check-out for stock items, or before shipping your custom order.学到更多。
不，我们无法运送到邮政信箱。学到更多。
可以在购买后30天内退还新的未使用股票。Read our full return policy。
Custom Quote Questions
我们在24小时内将标准缸和库存缸的报价转为。自定义报价周转取决于气缸类型和您的设计和工程requirements.
简短的答案是：“它有所不同。”诸如物料可用性和交付计划之类的因素决定了我们可以从美国供应商那里获得材料的速度。我们还必须在设计和制造您的自定义气缸，然后将它们运送给您时，为您设置和制造。亚博综合平台网页我们的团队努力工作，并拥有一个致力于帮助我们获得您的供应商网络custom cylinder project尽快转身。