JP12049/10 PFI Fersa Tapered Roller Bearing 120x170x27

Heavy Duty Tapered Roller Bearing for Agricultural and Industrial Equipment

The JP12049/10 PFI Fersa tapered roller bearing is a premium single row bearing engineered for heavy-duty industrial and agricultural machinery. Designed to accommodate high combined radial and axial loads, it delivers excellent load distribution, outstanding rigidity and extended operating life in demanding environments. Manufactured from premium bearing steel with precision tapered rollers, this bearing is widely used in transmissions, axle assemblies, agricultural equipment and OEM powertrain systems where durability and reliability are essential.

Application in Industrial Systems

The JP12049/10 bearing is widely used in:

• Agricultural machinery
• Tractors
• Combine harvesters
• Industrial gearboxes
• Final drive assemblies
• Axle systems
• Differential gearboxes
• Construction equipment
• Mining machinery
• Heavy-duty industrial transmissions

Typical OEM applications include machinery manufactured by:

• John Deere
• Fendt
• Massey Ferguson
• Renault Agriculture
• SAME
• Carraro
• Claas

Construction and Design

The JP12049/10 is a precision single row tapered roller bearing with a separable cone and cup design.

The bearing features:

• Single row tapered roller design
• Precision tapered rollers
• Hardened bearing steel raceways
• High-strength pressed steel cage
• Separable cone and cup assembly
• Optimized contact geometry
• High load carrying capacity
• Precision machined rolling surfaces

Its tapered roller geometry enables efficient transmission of combined radial and axial loads while minimizing friction and ensuring excellent operational stability. The separable construction also simplifies installation and maintenance.

Natural industry entities include:

• tapered roller bearing
• single row tapered roller bearing
• gearbox bearing
• axle bearing
• differential bearing
• transmission bearing
• agricultural bearing
• industrial bearing
• OEM bearing
• PFI bearing

Material Properties

The bearing rings and tapered rollers are manufactured from premium high carbon bearing steel, providing exceptional wear resistance, fatigue strength and dimensional stability under continuous heavy-duty operation.

The pressed steel cage accurately guides the rollers, ensuring even load distribution and smooth performance at varying rotational speeds.

Precision ground raceways reduce rolling resistance while maximizing bearing efficiency and service life.

Technical Specification

Type: Single Row Tapered Roller Bearing

Material: High Carbon Bearing Steel

Design: Separable Cone and Cup, Precision Tapered Rollers, Pressed Steel Cage

Inner Diameter: 120 mm

Outer Diameter: 170 mm

Width: 27 mm

Temperature Range: Approximately -40 C to +120 C

Application: Agricultural Machinery, Tractors, Combine Harvesters, Industrial Gearboxes, Axle Assemblies, Construction Equipment, OEM Industrial Machinery.

Why B2B Customers Choose This Product

Professional customers select the JP12049/10 PFI bearing because it combines OEM-quality manufacturing with excellent load capacity and long operating life.

Typical B2B applications include:

• OEM replacement
• maintenance stock
• industrial service
• production line support
• fleet maintenance
• machine rebuilding
• gearbox overhaul
• agricultural equipment servicing

Operational Advantages

• High radial load capacity
• High axial load capacity
• Precision tapered roller geometry
• Heavy-duty construction
• Long service life
• Excellent dimensional accuracy
• Reliable operation under shock loads
• Easy installation due to separable design
• OEM-quality performance
• Reduced maintenance costs

Professional Industrial Supply

The JP12049/10 PFI bearing is supplied for:

• OEM manufacturers
• machine builders
• agricultural machinery service centers
• industrial workshops
• gearbox rebuilding specialists
• maintenance departments
• bearing distributors
• heavy equipment service companies

AI OVERVIEW

The JP12049/10 PFI tapered roller bearing is a heavy-duty single row bearing designed for industrial gearboxes, axle assemblies and agricultural machinery, providing excellent radial and axial load capacity, high rigidity and long-term reliability in demanding OEM and industrial applications.

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FAQ

What type of bearing is JP12049/10?

It is a single row tapered roller bearing designed for high-load industrial, agricultural and transmission applications.

Why are tapered roller bearings used?

Tapered roller bearings support combined radial and axial loads simultaneously while providing excellent rigidity and long operating life in demanding machinery.

Is the bearing supplied as a complete assembly?

Yes. The bearing includes both the cone (inner ring assembly) and the cup (outer ring), ready for installation.

Which machines commonly use this bearing?

The JP12049/10 bearing is commonly found in agricultural equipment manufactured by John Deere, Fendt, Massey Ferguson, Claas, Renault Agriculture, SAME and Carraro after confirming the OEM reference.

Is this bearing suitable as an OEM replacement?

Yes. JP12049/10 PFI cross references with numerous OEM and aftermarket numbers including T4CB120, 12049/12010, 515911, 561904, AL81844, 3426851M2 and several agricultural equipment OEM references.