Adapter sleeve BGL HE3148X

BGL HE3148X is a adapter sleeve reference, within Bushings and sleeves. Request a quote for HE3148X via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The BGL HE…X series adapter sleeve is a component that allows mounting tapered bore bearings onto plain shafts, with no 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 a quality superior to DIN 1563 GJS 500-7, with a carbon steel or stainless steel option. MR Accesorios Industriales sells it as exclusive representative in Argentina.

The HE…X series designation is read from its letters and the examples that make it up: HE2344X, HE2348X, HE2352X, HE2356X, HE3144X, HE3148X, HE3152X and HE3156X. The HE prefix identifies the adapter sleeve family; the numbers that follow relate to the shaft and bearing dimensions to be mounted, and the X suffix distinguishes the construction variant within the series. To select the correct sleeve, the most direct way is to start from the part number of the tapered bore bearing you are going to mount and cross-reference that data with the BGL equivalence table.

These sleeves are used in equipment where the bearing must be firmly secured onto a plain shaft, such as conveyor belts, gearboxes, pumps, fans, mills and process machinery. In food, cement, mining, steel and aggregate processing plants, mounting with a sleeve simplifies bearing replacement because it requires no shoulders or force fits on the shaft. They are also common in applications where the shaft is already finished to h10 tolerance and re-machining is not advisable.

To select the sleeve, verify that the shaft diameter and the tapered bore of the bearing match the designation. Mounting is done by threading the sleeve onto the shaft, placing the bearing and tightening the nut with the lock washer or MS lock to secure the assembly. Lubricating the thread and the nut bearing face makes tightening easier and prevents seizing. Shaft and housing alignment must be checked before tightening, and the nut is tightened with the appropriate tool until the lock washer is correctly positioned.

BGL HE…X series sleeves are interchangeable with those of other brands that follow the same mounting standard. If the bearing you have on hand carries a part number from another manufacturer, that data can be used to define the equivalent sleeve. Interchangeability is based on the standardized cone and thread dimensions, not on the brand. To confirm the exact equivalence, the best approach is to provide the part number of the original bearing or sleeve.

If you need a quote for a BGL HE…X series adapter sleeve, send the part number by WhatsApp to MR Accesorios Industriales. You can also ask about the carbon steel or stainless steel variant if your application requires it. With the bearing part number or the shaft dimensions, we will quote the sleeve that corresponds to your equipment.

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