FAG H310

FAG H310 Adapter Sleeve for 45mm Shafts

Description

The FAG H310 is a high-precision adapter sleeve designed for mounting bearings with a tapered bore onto a cylindrical shaft seating. This component ensures a secure and concentric fit, simplifying both installation and dismounting processes. Manufactured by FAG, a leader in bearing technology, the H310 is a reliable choice for a wide range of industrial applications requiring robust and precise shaft-bearing connections.

Specifications

• Manufacturer: FAG
• Part Number: H310
• Product Type: Adapter Sleeve
• Shaft Diameter (d1): 45 mm
• Thread Size (G): M50x1.5
• Sleeve Outside Diameter (d): 60 mm
• Sleeve Length (B1): 41 mm
• Corresponding Lock Nut: KM 10
• Corresponding Locking Washer: MB 10
• Material: Steel

Label Info

• EAN: 4012801052344
• Model: H310
• Quantity: 1

Application

Adapter sleeves are the most commonly used components for locating bearings with a tapered bore onto a cylindrical shaft. They are suitable for use on smooth or stepped shafts and can be used in various machinery, including conveyors, industrial fans, pumps, and agricultural equipment.

Country of Origin

This FAG H310 adapter sleeve is made in Taiwan.

CO2 Impact

Opting for this pre-owned FAG H310 adapter sleeve prevents the emission of approximately 0.88 kg of CO2 compared to manufacturing a new one. This saving is equivalent to the carbon captured by a tree in over a month.

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 primary function of the H310 adapter sleeve?

The H310 adapter sleeve is used to secure a bearing with a tapered bore (like a 1210 K or 22210 K) onto a plain or stepped cylindrical shaft of 45mm diameter. It allows for easy mounting and dismounting without requiring a specially machined shaft seat.

Which bearings are compatible with the FAG H310 sleeve?

The H310 is compatible with several bearing series, including self-aligning ball bearings (1210 K, 1310 K) and spherical roller bearings (22210 EASK, 23010 EASK.M, 23210 CCK/W33). Always verify compatibility with the specific bearing datasheet.

What is the correct procedure for tightening the corresponding KM10 lock nut?

The KM10 lock nut should be tightened to remove the internal clearance of the bearing. This is often done using the ‘angle of rotation’ method or by measuring the residual clearance with a feeler gauge. It is crucial not to overtighten, as this can damage the bearing. Refer to the FAG mounting instructions for precise details.

Last Update: Friday, March 13, 2026

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