Hydraulic sleeve BGL OHA3144HTL

BGL OHA3144HTL is a hydraulic sleeve reference, within Bushings and sleeves. Request a quote for OHA3144HTL via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The BGL OHA HTL series hydraulic sleeve is a fastening element with internal and external channels that allow oil to be injected under pressure to facilitate mounting and, above all, removal on medium and large diameter shafts, from 140 mm. It is used to fasten bearings, pulleys, gears or other components to a plain shaft, without a keyway or shoulder, transmitting axial and radial loads with a robust and detachable connection.

The designation OHA…HTL reads as follows: the letters OHA identify the BGL hydraulic sleeve family; the number that follows, as in OHA3144HTL or OHA3152HTL, indicates the construction size of the sleeve. The suffix HTL indicates the variant with oil channels, and the final letter H confirms that the injection channel is on the outer side. That combination makes it possible to recognize the sleeve by its code and order the exact replacement without ambiguity.

In Argentine industry, these sleeves appear in mining, cement, steel, paper and grinding equipment, where shafts are large in diameter and maintenance stoppages must be short. They are also found in heavy gearboxes, presses, mills and continuous process machines. The ability to inject oil reduces the risk of damaging the shaft or the seat during disassembly, something critical when replacing a bearing in equipment that cannot be out of line for long.

To select the sleeve, check the shaft diameter and the seat of the component to be fastened, and choose the code that corresponds to that measurement. During mounting, clean the surfaces well, apply the oil through the intended channels and advance with uniform pressure to the design position. Respect the indicated lubrication and check the alignment so that the connection works without parasitic stresses. Careful mounting extends the life of the assembly and simplifies the next removal.

BGL OHA HTL series hydraulic sleeves can be interchanged with equivalent products from other brands when the main dimensions and the type of oil channel match. If the customer brings the code of another brand or an unidentified part, at MR Accesorios Industriales we compare it with the BGL line and provide the compatible alternative. Interchangeability is always confirmed by measuring the shaft and the housing, not only by the nomenclature.

To request a quote for the BGL hydraulic sleeve you need, send the full code by WhatsApp to MR Accesorios Industriales. If you have doubts about the OHA HTL series or want to replace a part from another brand, write to us with the model and the shaft measurements. We will reply shortly with the exact reference and the technical information so you can move forward with your maintenance.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.