Adapter sleeve BGL HA2340L

BGL HA2340L is a adapter sleeve reference, within Bushings and sleeves. Request a quote for HA2340L via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The BGL HA series adapter sleeve is a component that allows mounting tapered bore bearings on plain shafts, without the need for a shoulder or special machining. It is supplied complete with sleeve, lock nut and lock washer or MS lock. Manufactured in BGL nodular cast iron of quality superior to DIN 1563 GJS 500-7, with carbon steel or stainless steel option. MR Accesorios Industriales sells it in Buenos Aires, Argentina.

The HA series designation is read as a code that combines the sleeve type with the shaft diameter and the fastening system. For example, HA2324L corresponds to a sleeve for a 4-inch shaft, while HA3124L is for a 4-inch shaft with a different nut configuration. The L suffix indicates that the sleeve is supplied with lock nut and lock washer. The central numbers (2324, 2326, 2328, etc.) identify the combination of dimensions and thread. To select the correct one, you must cross-reference the shaft diameter and the bearing to be mounted.

These sleeves are used in a wide variety of industrial applications in Argentina: from agricultural machinery and transport equipment to pumps, fans and gearboxes. They are common in food plants, cement plants, steel mills and the mining sector, where tapered roller bearings must be mounted on shafts without a shoulder. They are also used in process equipment and earthmoving machinery, where ease of mounting and dismounting is key for maintenance.

For correct selection, take into account the shaft diameter (maximum tolerance h10), the type of tapered bore bearing and the available space. Mounting is done by inserting the sleeve into the tapered bore of the bearing and tightening the nut against the lock washer; this generates an interference that fixes the bearing to the shaft. It is essential to lubricate the thread and the contact surface before tightening, and to verify alignment to avoid undue axial loads. The lock washer or MS lock prevents the nut from loosening during operation.

Regarding equivalences, BGL HA series adapter sleeves are interchangeable with those of other brands that follow the same dimensional standard. If the customer brings a code from another brand or an unidentified part, at MR Accesorios Industriales we quote it and indicate the compatible alternative. Interchangeability is given by the shaft diameter, thread pitch and sleeve dimensions, so it is always advisable to verify these data before replacing.

To request a quote for the BGL HA series adapter sleeve you need, send us the code via WhatsApp to MR Accesorios Industriales. We will process it promptly. If you have doubts about the designation, send us the shaft diameter and the bearing to be mounted, and we will advise you so that you receive the correct part.

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