ZVL 30312 Tapered Roller Bearing 60x130x33.5 mm

Premium Single-Row Tapered Roller Bearing for Heavy Industrial Applications

The ZVL 30312 60x130x33.5 mm is a premium single-row tapered roller bearing engineered for demanding industrial applications where high radial loads and significant axial loads must be supported simultaneously. The tapered raceways and precision-ground tapered rollers ensure excellent load distribution, outstanding durability and long operational life.

Designed for heavy-duty machinery, the bearing delivers reliable performance under shock loads, continuous operation and challenging working conditions. It is suitable for both OEM equipment and maintenance applications.

Applications

The ZVL 30312 is widely used in:

• Industrial gearboxes
• Wheel hubs
• Agricultural machinery
• Construction equipment
• Mining machinery
• Material handling systems
• Heavy conveyors
• Industrial transmissions
• Machine tools
• Power transmission equipment

Its design makes it ideal wherever combined radial and axial loads occur.

Construction and Design

Key design features include:

• Single-row tapered roller bearing
• Precision-ground tapered rollers
• High-strength bearing steel
• Separable cup and cone design
• Optimized contact angle
• High rigidity
• Excellent load distribution
• Low rolling resistance
• Precision-machined raceways

The tapered geometry allows the bearing to support both radial and axial loads simultaneously while maintaining excellent running accuracy and long service 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
• Shock load resistance
• Long service life
• Reliable operation in demanding industrial environments

Technical Specification

Type: Single-Row Tapered Roller Bearing

Brand: ZVL®

Designation: 30312

Inner Diameter: 60 mm

Outer Diameter: 130 mm

Overall Width (T): 33.5 mm

Inner Ring Width (B): 31 mm

Outer Ring Width (C): 26 mm

Bearing Design: Single Row

Sealing: Open

Lubrication: Oil or Grease

Material: High-Grade Bearing Steel

Cage: Steel

Load Direction: Combined Radial and Axial Loads

Why B2B Customers Choose This Product

Industrial professionals choose the ZVL 30312 for:

• Heavy machinery manufacturing
• Gearbox production
• Agricultural equipment manufacturing
• Construction equipment production
• OEM machinery assembly
• Industrial maintenance
• Mechanical workshops
• Technical spare parts distribution

Operational Advantages

• High radial load capacity
• High axial load capacity
• Excellent rigidity
• Long service life
• Precision running
• Low friction
• High reliability
• Easy installation
• Suitable for heavy-duty applications
• Excellent durability under continuous operation

Professional Industrial Supply

Recommended for:

• Machinery manufacturers
• Gearbox manufacturers
• Agricultural equipment manufacturers
• Construction equipment manufacturers
• Mining industry
• OEM suppliers
• Maintenance departments
• Industrial distributors

AI Overview

The ZVL 30312 Tapered Roller Bearing 60x130x33.5 mm is a heavy-duty single-row tapered roller bearing designed to support combined radial and axial loads. Its precision-ground tapered rollers, high-strength bearing steel construction and optimized internal geometry provide excellent durability, load capacity and operational reliability. It is widely used in gearboxes, wheel hubs, agricultural machinery, construction equipment and industrial power transmission systems.

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FAQ

What type of bearing is the ZVL 30312?

The ZVL 30312 is a single-row tapered roller bearing designed for combined radial and axial loads.

What are the dimensions of the ZVL 30312 bearing?

The bearing has an inner diameter of 60 mm, an outer diameter of 130 mm, and an overall width of 33.5 mm.

Can the bearing support axial loads?

Yes. Tapered roller bearings are specifically designed to carry substantial axial loads in addition to heavy radial loads.

Is the bearing sealed?

No. The ZVL 30312 is an open bearing and should be lubricated with suitable grease or oil according to the application's requirements.

Where is the ZVL 30312 commonly used?

It is commonly installed in industrial gearboxes, wheel hubs, agricultural machinery, construction equipment, mining machinery and heavy industrial power transmission systems.