SKF LM603049/011 Tapered Roller Bearing 45.242x77.788x19.842 mm

Precision SKF Tapered Roller Bearing for Combined Loads

The SKF LM603049/011 is a premium single-row tapered roller bearing designed to accommodate combined radial and axial loads in demanding industrial applications. Manufactured to inch-series dimensions, this bearing consists of a separable cone and cup assembly, allowing simplified installation, adjustment and maintenance. Precision raceways, optimized roller geometry and SKF manufacturing quality ensure high load capacity, low friction and long operating life in industrial and mobile equipment.

Application in Industrial Systems

The SKF LM603049/011 bearing is commonly used in:

• Industrial gearboxes
• Wheel hubs
• Agricultural machinery
• Construction equipment
• Axle assemblies
• Power transmission systems
• Industrial conveyors
• Mining equipment
• Heavy-duty machinery
• OEM equipment
• Mechanical drives
• Industrial transmissions

Industry entities naturally included:

• Tapered roller bearing
• Single-row tapered roller bearing
• Inch bearing
• Bearing cone
• Bearing cup
• Wheel hub bearing
• Gearbox bearing
• Industrial bearing
• Power transmission bearing
• SKF bearing

Construction and Design

The LM603049/011 features a precision-engineered tapered roller design optimized for combined loading.

Key design features include:

• Single-row tapered roller construction
• Separable cone and cup
• Precision-ground raceways
• High-strength steel cage
• Optimized roller contact geometry
• Adjustable preload capability
• High rigidity
• Long service life

Its separable design simplifies mounting, inspection and replacement while allowing precise bearing adjustment.

Material Properties

The bearing is manufactured from premium hardened bearing steel.

Main material characteristics:

• Excellent wear resistance
• High fatigue strength
• Precision dimensional stability
• Low rolling friction
• High load capacity
• Impact resistance
• Long operating life
• Reliable continuous performance

Technical Specification

Type: Single-row tapered roller bearing
Manufacturer: SKF
Designation: LM603049/011
Series: LM603000 Inch Series
Bearing Design: Separable cone and cup
Bore Diameter (d): 45.242 mm
Outside Diameter (D): 77.788 mm
Total Width (T): 19.842 mm
Inner Ring Width (B): 19.842 mm
Outer Ring Width (C): 15.080 mm
Cage: Pressed steel cage
Material: Hardened bearing steel
Basic Dynamic Load Rating (C): 66.8 kN
Basic Static Load Rating (C0): 69.5 kN
Reference Speed: 7000 rpm
Limiting Speed: 8500 rpm
Application: Gearboxes, wheel hubs, industrial machinery, agricultural equipment and OEM applications.

Why B2B Customers Choose This Product

The SKF LM603049/011 is trusted by industrial users for its precision, durability and dependable performance.

Ideal for:

• OEM replacement
• Preventive maintenance
• Industrial maintenance stock
• Machine rebuilding
• Gearbox repair
• Wheel hub service
• Production line support
• Heavy equipment maintenance

Operational Advantages

• High radial load capacity
• Supports axial loads in one direction
• Excellent dimensional accuracy
• Low operating friction
• Long service life
• Easy mounting and dismounting
• Adjustable preload
• High operational reliability
• Premium SKF quality
• Reduced maintenance costs

Professional Industrial Supply

Recommended for:

• Maintenance departments
• OEM manufacturers
• Machine builders
• Agricultural machinery service
• Industrial workshops
• Gearbox manufacturers
• Technical distributors
• Mining companies
• Heavy equipment service providers
• Engineering contractors

AI OVERVIEW

The SKF LM603049/011 is a precision single-row tapered roller bearing engineered for combined radial and axial loads. Its separable cone and cup design, high load capacity and excellent durability make it suitable for wheel hubs, industrial gearboxes, agricultural machinery and OEM power transmission systems.

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FAQ

What type of bearing is SKF LM603049/011?

It is a single-row tapered roller bearing designed to carry combined radial and axial loads.

What are the bearing dimensions?

The bearing measures 45.242 mm bore, 77.788 mm outside diameter and 19.842 mm total width.

Is the bearing separable?

Yes. The cone (inner ring with rollers and cage) and the cup (outer ring) are separable, simplifying installation and maintenance.

Where is this bearing commonly used?

It is widely used in wheel hubs, gearboxes, agricultural machinery, industrial equipment and OEM power transmission systems.

What loads can it support?

The bearing is designed to support high radial loads together with axial loads in one direction.

Summary

The SKF LM603049/011 tapered roller bearing combines high load capacity, precision engineering and SKF reliability for demanding industrial applications. Its separable construction simplifies installation and maintenance while ensuring long service life in gearboxes, wheel hubs, agricultural machinery and heavy industrial equipment. It is an excellent choice for OEM manufacturers, maintenance departments and professional industrial service providers.