FAG H310 04021300

FAG H310 Adapter Sleeve for Bearing Mounting

Description

The FAG H310 is a metric adapter sleeve designed for mounting bearings with a tapered bore onto a 45 mm cylindrical shaft. As a key component in bearing assemblies, it allows for easy installation, secure positioning, and straightforward dismounting of bearings. Manufactured by FAG, a brand of the Schaeffler Group, this sleeve is synonymous with precision engineering and reliability in demanding industrial environments.

Specifications

• Manufacturer: FAG
• Model: H310
• Shaft Diameter (d1): 45 mm
• Thread Size: M50x1.5
• Overall Width (B1): 41 mm
• Compatibility: For bearings with a 50 mm tapered bore (e.g., 1210K, 2210K, 22210K)
• Material: High-grade steel
• Included Components: Adapter Sleeve, Lock Nut KM10, Locking Washer MB10

Application

Adapter sleeves are widely used in various industrial applications, including agricultural machinery, conveyor systems, industrial fans, and power transmission equipment. They provide a simple and effective method for locating bearings on smooth or stepped shafts.

Country of Origin

This product is manufactured in Germany.

CO2 Impact

Opting for a refurbished FAG H310 adapter sleeve prevents the emission of approximately 0.7 kg of CO2 compared to manufacturing a new one. This conservation is equivalent to the energy needed to charge a smartphone 84 times.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the correct procedure for mounting a bearing using an H310 adapter sleeve?

To mount, lightly oil the shaft and sleeve taper. Slide the bearing onto the sleeve until it makes firm contact. Then, use a spanner wrench to tighten the KM10 lock nut, driving the bearing up the taper. The clearance reduction must be checked with a feeler gauge to prevent over-tightening.

Which bearings are compatible with the FAG H310 adapter sleeve?

The H310 sleeve is designed for bearings with a 50mm tapered bore (taper 1:12). This includes common series such as 1210K, 2210K, 22210 E1K, and 23010-E1A-K-M spherical roller bearings. Always consult the bearing and machine documentation for compatibility.

Can this sleeve be reused after dismounting a bearing?

Yes, if the sleeve is in good condition. Inspect the sleeve for any damage, such as scoring on the tapered surface, damaged threads, or distortions. If any damage is present, the sleeve should be replaced to ensure a secure and accurate fit for the new bearing.

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Laatst bijgewerkt: Friday, March 13, 2026