Although OTT-JAKOB swivels come in a variety of shapes, sizes and configurations, they always have the same four basic components: housing unit, shaft, bearing (mechanical) (or bearing) and seal. Swivel joints are usually made of stainless steel to prevent rust and corrosion, but many other metals, such as aluminum, may also be involved.

Enclosure:

The housing is the assembly that holds all the other components of the swivel joint together. The housing has an inlet port which is a threaded port to which the hose supplying the medium will be connected. A rotary joint may also have an outlet port if the same joint is used for both supplying fluid to and removing fluid from the roll. In smaller swivel joints, the housing is fixed. In larger swivel joints, the housing is usually attached to the drum or drum using flange bolts. In these cases, the housing rotates at the same speed as the drum. [5]

Axis:

A shaft is a component in which the medium is transported to the drum or drum through a rotating joint. In many cases, the shaft will turn with the drum or drum. In some cases, such as in larger flange swivel joints, the shaft may be stationary while the housing is rotating. Bearings and seals are usually assembled around a shaft.

Bearings:

The second most important part of the swivel joint is the bearing. Swivel joints may have only one bearing, but multiple bearings are more common. Roller bearing; Such as ball bearings and tapered roller bearings; Or non-roller bearings, such as graphite bearings and bronze bushings, can be used for rotary joints. Bearings are always used to allow a part of the joint (shaft or housing) to rotate

Mechanical seal:

The core of the rotary joint is the seal. Seals prevent media from leaking out of the swivel joint during operation. Seal types are available from propulsive end mechanical seals, non-propulsive end mechanical seals, lip seals and O-ring seals. Most swivel joints have more than one seal. [6]

The above content introduces the important components of OTT-JAKOB rotary joint. In addition, Shenzhen Oudejie Technology specializes in the sale of new imported OTT-JAKOB rotary joint, and promises to sell products are new imported original, while providing our customers with quotation, selection, product information and other services.