BGL OHA3156HTL hydraulic sleeve
- Brand
- BGL
- Category
- Bushings and sleeves
- Subcategory
- Hydraulic sleeve
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Description
BGL OHA3156HTL belongs to hydraulic sleeve, part of our Bushings and sleeves range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for OHA3156HTL and any equivalents.
For shafts of 140 mm and above, the BGL OHA HTL hydraulic sleeve provides a detachable connection that carries axial and radial loads. Oil is injected under pressure through internal and external channels, which eases mounting and, more importantly, removal. It secures bearings, pulleys, gears and similar components onto a plain shaft that has neither keyway nor shoulder.
Reading the code helps you order the right part. OHA identifies the BGL hydraulic sleeve family. The digits that follow, as in OHA3144HTL or OHA3152HTL, give the construction size. HTL marks the variant with oil channels. The closing H confirms that the injection channel sits on the outer side. With that structure, a code points to one specific sleeve.
These sleeves are common in mining, cement, steel, paper and grinding operations, where shaft diameters run large and downtime is costly. Heavy gearboxes, presses, mills and continuous process machinery also use them. Injecting oil lowers the chance of scoring the shaft or the seat when a bearing has to come off, which matters when the equipment cannot stay out of line for long.
Selection starts with two measurements: the shaft diameter and the seat of the component being fastened. Match those to the code. At mounting, clean the surfaces, feed oil through the channels and advance under uniform pressure to the design position. Follow the specified lubrication and verify alignment so the connection is not working under parasitic stress. A careful installation pays off at the next removal.
BGL OHA HTL hydraulic sleeves can interchange with equivalent products from other manufacturers when the main dimensions and the oil channel type correspond. If you have a code from another brand or an unidentified part, MR Industrial Accessories compares it against the BGL line and offers the compatible alternative. Measurement of the shaft and the housing confirms interchangeability, not the nomenclature alone.
To get a quote on the BGL hydraulic sleeve you need, send the complete code to MR Industrial Accessories by WhatsApp. If you are unsure about the OHA HTL series or want to replace a part from another brand, message us with the model and the shaft measurements. We reply promptly with the exact reference and the technical details so your maintenance can proceed.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- How is an OHA HTL hydraulic sleeve different from a common adapter sleeve?
- The OHA HTL hydraulic sleeve shares the same dimensions as the adapter sleeve but adds internal and external channels for oil injection. This eases mounting and, above all, removal on medium and large shafts, from 140 mm. The final H in the code identifies the external channel.
- How do I determine which BGL sleeve code fits my shaft?
- Measure the shaft diameter and the seat where the component is mounted. With those measurements and the code on the part, we will indicate the equivalent BGL reference. If you do not have the code, send us the measurements by WhatsApp and we will quote the corresponding option.
- Can a sleeve from another brand be replaced by a BGL OHA HTL one?
- Yes, when the main dimensions and the type of oil channel match. Interchangeability is confirmed by measuring the shaft and the housing. If you send us the code of the original brand or the measurements of the part, at MR Industrial Accessories we will quote the compatible BGL sleeve.