FAG AH238G withdrawal sleeve

FAG AH238G belongs to withdrawal 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 AH238G and any equivalents.

The FAG AH G series withdrawal sleeve sits between a cylindrical shaft and a bearing with a tapered bore. It gives maintenance crews a controlled way to seat and then pull the bearing, so the extraction force travels through the sleeve instead of through the raceways or the shaft seat. Where bearings are changed on a regular schedule, this is the part that keeps the job repeatable.

The code tells you what you are holding. After the letters AH comes a number that fixes the sleeve size and the extraction thread, and the trailing G marks the version threaded for the withdrawal device. Small sizes in the family include AH213G, AH214G and AH215G; AH238G, AH240G and AH244G sit in the larger diameter range; AH313G and AH314G form a separate size line. Match that number against both the bearing and the shaft before ordering.

Typical service is in pumps, reducers, fans, conveyor drives and process equipment where a tapered-bore bearing runs on a cylindrical shaft. Steel, cement, paper and food plants also use them, usually during planned shutdowns when the bearing has to come off without damaging the seat. MR Industrial Accessories supplies FAG and can help you pin down the right size for the equipment in front of you.

Selection comes down to three checks: the extraction thread, the shaft diameter and the bearing series. Before mounting, clean the seat, lubricate the thread, and use a hydraulic nut or the correct tooling so the surface stays unmarked. Shaft and sleeve have to be aligned to keep lateral forces out of the assembly. On a tapered bore, the sleeve is drawn up with the lock nut and clearance is set by the method specified for that bearing.

Other makers list withdrawal sleeves under their own designations. What actually decides interchangeability is the shaft dimensions, the thread and the bearing being served, not the commercial number on the box. Compare the full designation and the measurements before you swap a part out. If anything is unclear, send the sleeve number together with the bearing number and we will confirm the equivalent.

To get a quote on a FAG AH G series withdrawal sleeve, message us on WhatsApp with the complete part number and the quantity. We will come back with the options that fit your equipment.