FAG AH3236G-H withdrawal sleeve

FAG AH3236G-H is a reference of withdrawal sleeve, within Bushings and sleeves. Request a quote for AH3236G-H via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The FAG AH series withdrawal sleeve is a fastening component used to mount and dismount bearings with a tapered bore onto cylindrical shafts. It is placed between the shaft and the bearing, and allows the axial force needed to seat or release the bearing to be transmitted without damaging its raceways or the shaft. It is a key part in industrial maintenance tasks, where correct mounting defines the service life of the bearing and the precision of the assembly.

The AH series designation is read in blocks: the letters AH identify the family of withdrawal sleeves; the first number indicates the shaft diameter for which the sleeve is intended, and the G-H suffix indicates design variants, such as the thread type or the dimensions of the threaded section. For example, AH39/500G-H, AH39/530G-H and AH39/560G-H correspond to bearings with different bores within the same series. To choose the correct part number, you must cross-reference the shaft diameter and the bearing to be mounted.

These sleeves are used in industries in Argentina where large tapered roller bearings are mounted: steel, cement, mining, paper, flour mills and aggregate processing plants. They also appear in gearboxes, presses, ball mills and lifting equipment. In maintenance, they make it possible to remove a bearing without striking it or heating it excessively, which reduces the risk of premature failure and simplifies scheduled shutdowns.

To select the sleeve, you must verify the shaft diameter, the diameter of the tapered bore of the bearing and the thread pitch. During mounting, lubrication of the thread and the contact surfaces is essential to achieve uniform seating; force should be applied axially and in a controlled manner, without impacts. Alignment between shaft and bearing must be checked before tightening, and the sleeve must be clean and free of burrs.

Withdrawal sleeves are sold under different designations depending on the manufacturer, but they keep the function of fastening and releasing tapered roller bearings. When looking for equivalents, you must compare the main dimensions and the thread type, not just the part number. At MR Accesorios Industriales we sell the FAG brand as part of our fastening and retention range, and we can guide you to find the sleeve that fits your equipment.

If you need a FAG AH series withdrawal sleeve, write to us on WhatsApp with the part number or the bearing model and the shaft diameter. At MR Accesorios Industriales we will reply shortly with the reference that corresponds to your application.