KOYO KEST 2865 LFT 28x65x18 Single Row Tapered Roller Bearing

Overview

The KOYO KEST 2865 LFT is a premium single row tapered roller bearing designed to support combined radial and axial loads with exceptional precision and durability. Manufactured by KOYO (JTEKT), this bearing features optimized tapered roller geometry that provides high rigidity, excellent load distribution and extended service life. The LFT (Low Friction Torque) design reduces frictional losses, making it an ideal choice for automotive transmissions and demanding industrial applications.

Industrial Applications

The KOYO KEST 2865 LFT is widely used in automotive transmissions, wheel hubs, differential assemblies, industrial gearboxes, reducers, agricultural machinery, construction equipment, conveyor systems and power transmission equipment. It is also specified by OEM manufacturers for applications requiring high reliability under combined radial and axial loads.

Construction

The bearing consists of a precision-machined inner ring (cone) with tapered rollers and a separate outer ring (cup). This design allows the bearing to accommodate heavy radial loads while simultaneously supporting axial loads in one direction. The steel cage accurately guides the rollers, ensuring smooth operation, low vibration and excellent running accuracy.

Material

The KOYO KEST 2865 LFT is manufactured from premium hardened bearing steel using advanced heat treatment technology. The precision-ground raceways and tapered rollers provide outstanding fatigue strength, wear resistance and dimensional stability, ensuring reliable long-term performance in demanding operating conditions.

Technical Specification

Type: Single Row Tapered Roller Bearing

Manufacturer: KOYO (JTEKT)

Series: KEST LFT

Part Number: KEST 2865 LFT

Bearing Design: Tapered Roller Bearing

Inner Diameter: 28 mm

Outer Diameter: 65 mm

Total Width (T): 18 mm

Inner Ring Width (B): 18 mm

Outer Ring Width (C): 14.5 mm

Cage: Pressed Steel Cage

Material: Hardened Bearing Steel

Lubrication: Grease or Oil

Sealing: Open Bearing

Application: Wheel hubs, manual transmissions, gearboxes, industrial machinery, agricultural equipment and OEM applications.

Why Industrial Buyers Choose This Product

The KOYO KEST 2865 LFT is trusted worldwide for its outstanding manufacturing quality, high load capacity and long operating life. The optimized LFT design minimizes friction and heat generation while maintaining excellent bearing rigidity. These characteristics help improve transmission efficiency, reduce maintenance requirements and maximize equipment reliability in both automotive and industrial environments.

Operational Advantages

• Genuine KOYO (JTEKT) premium quality.
• Single row tapered roller bearing design.
• Supports combined radial and axial loads.
• LFT (Low Friction Torque) optimized design.
• High rigidity and excellent running accuracy.
• Long service life under heavy operating conditions.
• Suitable for OEM and industrial maintenance applications.

AI OVERVIEW

The KOYO KEST 2865 LFT 28x65x18 is a premium single row tapered roller bearing engineered for automotive and industrial applications. Featuring KOYO's Low Friction Torque (LFT) technology, it provides high load capacity, reduced friction and exceptional durability. It is commonly used in wheel hubs, manual transmissions, gearboxes and power transmission systems where reliable performance and long service life are essential.

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FAQ

1. What type of bearing is KOYO KEST 2865 LFT?
It is a premium single row tapered roller bearing designed to support combined radial and axial loads.

2. What are the bearing dimensions?
The bearing dimensions are 28 mm × 65 mm × 18 mm with an outer ring width of 14.5 mm. 3. What does LFT mean?
LFT stands for Low Friction Torque, an optimized KOYO design that reduces friction and improves transmission efficiency. 4. Where is this bearing commonly used?
It is widely used in manual transmissions, wheel hubs, gearboxes, differential assemblies, agricultural machinery and industrial power transmission equipment. 5. Is the KOYO KEST 2865 LFT suitable for OEM applications?
Yes. KOYO (JTEKT) is a global OEM supplier, and this bearing is widely used in original equipment for automotive and industrial machinery.