Hubs and Assemblies

Hub and Drum Assembly Part Numbering System

Interchange and competitors design information is based on the best information available at the time of publication and is to be used as guide only. Although every care has been taken in order to ensure the accuracy of these interchanges, Tecklink Industries Corporation does not assume any liability for errors, changes, omissions or for harm resulting therefrom. It is recommended that all parts be thoroughly checked for proper form, fit and function prior to installation and usage to determined interchangeability.

Every effort has been made to make sure that the information contained in this catalog is correct and up to date.

Ductile & Gray Iron Properties

FleetX Hubs and cast-spoke wheels meet or exceed the following specifications

• ASTM A-536 (Grade 65-45-12)- Standard Specification for Ductile Iron Castings
• ASTM E-8- Methods of Tension Testing of Metallic Materials
• SAE J434 (Grade 64-45-12) – Automotive Ductile (Nodular) Iron Castings

FleetX standard brake drums meet or exceed the following specifications:

• ASTM A-159 (Grade G3500b) – Standard Specification for Automotive Gray Cast Iron
• SAE J431 (G11H20b) – Automotive Gray Iron Castings

FleetX 67xxx brake drums meet or exceed the following specifications:

• ASTM A-159 (Grade G3000b) – Standard Specification for Automotive Gray Cast Iron
• SAE J431 (G11H18b) – Automotive Gray Iron Castings

FleetX material property testing is governed by:

• ASTM A-48 – Standard Tensile Specifications for Gray Iron Castings
• ASTM E-8 – Standard Test Methods for Tension Testing
• ASTM E-10 – Hardness Testing Procedure
• ASTM A-247- Microstructure Evaluation Procedure

FleetX Hubs and cast-spoke wheels meet or exceed the following specifications

• ASTM A-536 (Grade 65-45-12)- Standard Specification for Ductile Iron Castings
• ASTM E-8- Methods of Tension Testing of Metallic Materials
• SAE J434 (Grade 64-45-12) – Automotive Ductile (Nodular) Iron Castings

FleetX Hubs and cast-spoke wheels meet or exceed the following specifications

• ASTM A-536 (Grade 65-45-12)- Standard Specification for Ductile Iron Castings
• ASTM E-8- Methods of Tension Testing of Metallic Materials
• SAE J434 (Grade 64-45-12) – Automotive Ductile (Nodular) Iron Castings

FleetX standard brake drums meet or exceed the following specifications:

• ASTM A-159 (Grade G3500b) – Standard Specification for Automotive Gray Cast Iron
• SAE J431 (G11H20b) – Automotive Gray Iron Castings

FleetX 67xxx brake drums meet or exceed the following specifications:

• ASTM A-159 (Grade G3000b) – Standard Specification for Automotive Gray Cast Iron
• SAE J431 (G11H18b) – Automotive Gray Iron Castings

FleetX material property testing is governed by:

• ASTM A-48 – Standard Tensile Specifications for Gray Iron Castings
• ASTM E-8 – Standard Test Methods for Tension Testing
• ASTM E-10 – Hardness Testing Procedure
• ASTM A-247- Microstructure Evaluation Procedure

2023 Series Assemblies

Ductile Iron 10 stud hub w/ 11.25” Dia. Bolt Circle. Uses Outboard Drum – Serrated stud

2033 Series Assemblies

Ductile Iron 10 stud hub w/ 335mm Dia. Bolt Circle. Uses Outboard Drum – Serrated stud

1051 Series Assemblies

Ductile Iron 10 stud hub w/ 8.75” Dia. Bolt Circle. Uses Outboard Drum – Serrated stud

2027 Series Assemblies

Ductile Iron 8 stud hub w/ 275mm Dia. Bolt Circle. Uses Outboard Drum – Serrated stud

2323 Series Assemblies

Ductile Iron 10 stud hub w/ 11.25” Dia. Bolt Circle. Uses Outboard Drum – Serrated stud

2343 Series Assemblies

Ductile Iron 10 stud hub w/ 11.25” Dia. Bolt Circle. Uses Outboard Drum – Serrated stud

2520 Series Assemblies

Ductile Iron 10 stud hub w/ 11.25” Dia. Bolt Circle. Uses Outboard Drum – Serrated stud

2433 Series Assemblies

Ductile Iron 10 stud hub w/ 335mm Dia. Bolt Circle. Uses Outboard Drum – Serrated stud

2431 Series Assemblies

Ductile Iron 10 stud hub w/ 335mm Dia. Bolt Circle. Uses Outboard Drum – Serrated stud

2401 Series Assemblies

Ductile Iron 10 stud hub w/ 11.25” Dia. Bolt Circle. Uses Outboard Drum – Serrated stud

7000 Series Assemblies

Ductile Iron 3 – Spoke 15”

7000 Series Assemblies

Ductile Iron 5 – Spoke 20”