Terex Hub Seal - OEM Number: 002-0330

The Terex Hub Seal (OEM 002-0330) is a direct replacement axle hub oil seal designed for use on Terex, Benford, and Mecalac site dumpers. It forms a critical part of the wheel hub and axle assembly, preventing the loss of lubricating oil while protecting internal bearings and drivetrain components from dirt, water, and other contaminants. Parts references identify OEM 002-0330 as a hub oil seal used on Benford 5000 dumpers and related Terex machinery.

Manufactured to OEM specifications, this hub seal is engineered for durability, reliable sealing performance, and resistance to wear under demanding construction site conditions. It is designed to withstand continuous axle rotation, vibration, temperature variation, and exposure to harsh operating environments commonly encountered in dumper applications.

FUNCTION AND OPERATION

• Retains lubricant within the hub and axle assembly
• Prevents the ingress of dirt, dust, and moisture
• Protects wheel bearings and drivetrain components from contamination
• Helps maintain correct lubrication and bearing life
• Designed for reliable sealing performance under heavy-duty operating conditions

TECHNICAL DETAILS

• OEM Part Number: 002-0330
• Alternate Part Numbers: 0020330, 002 0330
• Type: Hub seal / axle oil seal
• Function: Lubricant retention and contamination protection component
• Application: Terex, Benford, and Mecalac dumper hub assemblies
• Construction: Oil-resistant elastomer sealing element with reinforced metal casing
• Design: OEM-configured hub seal for direct replacement installation
• Dimensions: 140mm (OD) × 118mm (ID) × 13mm (Width)

TYPICAL APPLICATIONS

Suitable for a range of dumper applications, including:

• Benford 5000 dumpers
• Terex site dumpers
• Mecalac dumpers
• Wheel hub and axle assemblies
• Drivetrain and bearing housing systems

OEM references specifically identify this seal for Benford 5000 dumper applications and related Terex machinery using the same axle arrangement.

IMPORTANT INFORMATION

Always confirm the correct OEM part number, machine model, axle type, and seal dimensions before ordering, as hub seals can vary significantly between axle manufacturers and production ranges. A worn or damaged hub seal can allow lubricant loss and contaminant ingress, potentially leading to bearing failure, overheating, and costly axle repairs. Industry maintenance discussions frequently highlight that recurring hub seal failures may indicate bearing wear, damaged sealing surfaces, incorrect installation, or axle venting issues, so associated components should be inspected during replacement.

DELIVERY OPTIONS (UK mainland only)

Next Day Delivery*
£11.95 or FREE for orders over £150
Orders placed before 4pm Monday to Friday will be delivered on the next business day.
Orders placed after 4pm on Friday will be delivered the following Tuesday.
*Next day delivery applies to stocked items only. Availability can be found on the product pages.

Premium Delivery*
£27.50 for delivery before 10:30am
£20.00 for delivery before 12:30pm
*Premium delivery applies to stocked items only. Availability can be found on the product pages.

For all other countries, please click here for full delivery information.

**Separate carriage charges apply to bulk products such as 205L barrels.