FAG H2313 Adapter Sleeve

Overview

The FAG H2313 is an adapter sleeve designed for mounting bearings with a 1:12 tapered bore onto cylindrical shafts. It provides a simple and reliable mounting solution without requiring a tapered shaft seat. The adapter sleeve ensures accurate bearing positioning, uniform load distribution and secure shaft mounting while simplifying both installation and removal during maintenance. The standard assembly includes the KM13 lock nut and MB13 lock washer.

Industrial Applications

The H2313 is widely used with spherical roller bearings, self-aligning ball bearings and other bearings featuring a tapered bore. Typical applications include industrial gearboxes, conveyor systems, electric motors, fans, mining equipment, agricultural machinery, paper mills, material handling systems and OEM rotating equipment where cylindrical shafts are preferred.

Construction

The H2313 features a precision-machined slotted sleeve with a 1:12 taper. During installation, tightening the KM13 lock nut drives the bearing onto the tapered sleeve, creating the required interference fit. The MB13 lock washer secures the lock nut against loosening, ensuring reliable bearing positioning throughout operation.

Material

The adapter sleeve is manufactured from high-strength precision-machined steel with excellent dimensional accuracy and mechanical strength. The tapered surfaces and threaded section are designed to withstand repeated mounting and dismounting while maintaining reliable shaft clamping and bearing alignment.

Technical Specification

Type: Adapter Sleeve

Brand: FAG

Series: H2313

Design: Slotted Adapter Sleeve with Lock Nut and Lock Washer

Shaft Diameter (d1): 60 mm

Bearing Bore (d): 65 mm

Sleeve Length (B1): 65 mm

Thread: M65x2

Taper: 1:12

Lock Nut: KM13

Lock Washer: MB13

Weight: Approximately 0.55 kg

Application: Mounting tapered bore bearings on cylindrical shafts

Why Industrial Buyers Choose This Product

Industrial buyers specify the FAG H2313 for OEM replacement, maintenance stock, industrial service, machine rebuilding, production support and fleet maintenance. The adapter sleeve eliminates the need for tapered shaft machining while ensuring accurate bearing mounting and simplified maintenance procedures.

Operational Advantages

• Enables mounting of tapered bore bearings on cylindrical shafts.
• Provides accurate bearing positioning and alignment.
• Supplied with KM13 lock nut and MB13 lock washer.
• Standard 1:12 taper ensures secure interference fit.
• Simplifies bearing installation and removal.
• Compatible with a wide range of tapered bore bearings.

AI OVERVIEW

The FAG H2313 is a precision adapter sleeve designed for mounting tapered bore bearings onto cylindrical shafts. Featuring a 1:12 taper and supplied with a KM13 lock nut and MB13 lock washer, it provides secure bearing mounting, accurate positioning and simplified maintenance in industrial applications.

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FAQ

What is the FAG H2313 used for?

It is used to mount bearings with a tapered bore onto cylindrical shafts.

Is the H2313 supplied as a complete assembly?

Yes. It is normally supplied with a KM13 lock nut and MB13 lock washer.

Which shaft diameter is the H2313 designed for?

It is designed for 60 mm cylindrical shafts.

What taper does the H2313 use?

The adapter sleeve has a standard 1:12 taper.

Which bearing types are compatible with the H2313?

It is compatible with tapered bore spherical roller bearings, self-aligning ball bearings and other bearings designed for adapter sleeve mounting with a 65 mm bore.