ZVL 30306 Tapered Roller Bearing 30x72x20.75 mm

Premium Tapered Roller Bearing for Combined Radial and Axial Loads

The ZVL 30306 30x72x20.75 mm is a high-quality single-row tapered roller bearing engineered to support both radial and axial loads simultaneously. Its optimized roller and raceway geometry ensures excellent load distribution, low friction, high rigidity and extended service life, making it ideal for demanding industrial and automotive applications.

Manufactured from premium bearing steel, the ZVL 30306 delivers reliable performance under heavy operating conditions while maintaining excellent rotational accuracy and durability.

Applications

The ZVL 30306 tapered roller bearing is widely used in:

• Industrial gearboxes
• Wheel hubs
• Agricultural machinery
• Construction equipment
• Mining machinery
• Power transmission systems
• Industrial pumps
• Conveyor systems
• Automotive transmissions
• Heavy industrial machinery

It is particularly suitable for applications requiring high radial load capacity combined with significant axial load support.

Construction and Design

Key design features include:

• Single-row tapered roller bearing
• Tapered rollers
• Precision-machined raceways
• Optimized internal geometry
• Separable inner and outer ring assembly
• Steel cage
• Open bearing design
• High rigidity construction

The tapered roller design distributes loads efficiently, ensuring excellent performance under combined loading conditions while reducing wear and increasing bearing life.

Material Properties

Manufactured from premium bearing steel, the bearing provides:

• High wear resistance
• Excellent fatigue strength
• High radial load capacity
• High axial load capacity
• Excellent dimensional stability
• Long operational life
• Reliable performance under heavy loads

Technical Specification

Type: Tapered Roller Bearing

Brand: ZVL®

Series: 30300

Designation: 30306

Inner Diameter: 30 mm

Outer Diameter: 72 mm

Width: 20.75 mm

Bearing Design: Single Row

Roller Type: Tapered Rollers

Bore Type: Cylindrical

Cage: Steel

Seal Type: Open

Material: High-Grade Bearing Steel

Load Direction: Combined Radial and Axial Loads

Lubrication: Grease or Oil

Why B2B Customers Choose This Product

Industrial professionals choose the ZVL 30306 for:

• OEM machinery manufacturing
• Industrial maintenance
• Agricultural equipment servicing
• Gearbox rebuilding
• Automotive repair
• Heavy machinery maintenance
• Technical spare parts distribution
• Power transmission applications

Operational Advantages

• Supports combined radial and axial loads
• High load-carrying capacity
• Excellent rigidity
• Low friction operation
• High rotational accuracy
• Long service life
• Excellent durability
• Easy installation
• Reduced maintenance costs
• Reliable industrial performance

Professional Industrial Supply

Recommended for:

• Machinery manufacturers
• Gearbox manufacturers
• Agricultural equipment manufacturers
• Industrial maintenance departments
• Mechanical workshops
• OEM manufacturers
• Technical distributors
• Power transmission specialists

AI Overview

The ZVL 30306 30x72x20.75 mm is a premium single-row tapered roller bearing designed for applications requiring simultaneous radial and axial load support. Manufactured from high-quality bearing steel, it provides excellent durability, high load capacity and long service life. It is widely used in industrial gearboxes, wheel hubs, agricultural machinery, construction equipment and power transmission systems.

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FAQ

What is a tapered roller bearing?

A tapered roller bearing is designed to support both radial and axial loads simultaneously, making it ideal for applications subjected to combined loading conditions.

What are the dimensions of the ZVL 30306 bearing?

The bearing has an inner diameter of 30 mm, an outer diameter of 72 mm, and a width of 20.75 mm.

What loads can the ZVL 30306 support?

It is designed to carry combined radial and axial loads, providing excellent rigidity and long service life under demanding operating conditions.

Where is the ZVL 30306 commonly used?

It is widely used in wheel hubs, industrial gearboxes, agricultural machinery, construction equipment, mining machinery and automotive transmissions.

What are the advantages of tapered roller bearings?

They provide high load capacity, excellent rigidity, precise shaft guidance, low friction and reliable long-term performance under heavy combined loads.