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National MA-1206-EF Wheel Bearing - Rear Outer
| Brand | National MA-1206-EF |
|---|---|
| Position | Rear Outer |
| Bore (Inch) | 1.1811 |
| Bore (mm) | 30 |
| Cylindrical Inner Race | MA-1206 |
| Cylindrical Outer Race | M-1206-EF |
| Outside Diameter (Inch) | 2.4409 |
| Outside Diameter (mm) | 62 |
| Part Description | Cylindrical Bearing Assembly |
| Type | SI |
| Width (Inch) | 0.6299 |
| Width (mm) | 16 |
| Fits | Porsche and Volkswagen · 18 vehicles |
OE-spec design. Engineered to meet original equipment requirements.
Premium-grade steel. Built with durable steel for dependable bearing performance.
Cylindrical bearing assembly. A wheel bearing designed for smooth, precise rotation.
Cross-references Beck/Arnley 051-3853, SKF MA1206-UV and Timken MA1206EF for the same application. See all 15.
National MA-1206-EF Wheel Bearing
The National MA-1206-EF is a cylindrical wheel bearing assembly built with premium-grade steel and engineered to meet OE specifications. It is a direct-fit option for rear outer applications on select Porsche 924 and Volkswagen Beetle models.
Key Features
- Cylindrical bearing assembly for wheel-end service
- Premium-grade steel construction
- Engineered to OE specifications
- Bore: 30 mm (1.1811 in)
- Outside diameter: 62 mm (2.4409 in)
- Width: 16 mm (0.6299 in)
- Cylindrical inner race: MA-1206
- Cylindrical outer race: M-1206-EF
Detailed Description
National MA-1206-EF is a SI-type cylindrical bearing assembly designed for rear outer wheel applications. The 30 mm bore, 62 mm outside diameter, and 16 mm width provide the dimensional fit needed for service on classic rear-engine and rear-wheel applications. This part number is also referenced as Timken MA1206EF and SKF MA1206-UV for the same application.
Compatible With 1977-1982 Porsche 924, rear outer, and 1968-1979 Volkswagen Beetle, rear outer. Use the National MA-1206-EF when replacing a worn wheel bearing in these applications, including Porsche 924 rear outer wheel bearing service and Volkswagen Beetle rear outer wheel bearing replacement. The MA-1206-EF part number is a practical reference for sourcing the correct cylindrical bearing assembly.
What It Helps Address
- Wheel bearing noise from wear or surface damage
- Excessive wheel play caused by bearing deterioration
- Rough wheel rotation during inspection or service
- Loss of proper bearing preload or fit at the hub
- Service replacement for rear outer bearing wear on Porsche 924 and Volkswagen Beetle models
Installation Notes and Tips
Verify bore, outside diameter, width, and race style before installation. Clean the hub and mating surfaces thoroughly, and inspect the spindle, races, and seals for wear or scoring. Press-fit bearing service should be performed with the correct tools to avoid damaging the bearing surfaces. Confirm rear outer placement before ordering or installing.
Quality Assurance
National manufactures this bearing with premium-grade steel and designs it to meet OE specifications for dimensional accuracy and service fit. The MA-1206-EF is built for dependable wheel-end service in the listed Porsche and Volkswagen applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1982 | Porsche | 924 | Rear Outer | — |
| 1981 | Porsche | 924 | Rear Outer | — |
| 1980 | Porsche | 924 | Rear Outer | — |
| 1979 | Porsche | 924 | Rear Outer | — |
| 1979 | Volkswagen | Beetle | Rear Outer | — |
| 1978 | Porsche | 924 | Rear Outer | — |
| 1978 | Volkswagen | Beetle | Rear Outer | — |
| 1977 | Porsche | 924 | Rear Outer | — |
| 1977 | Volkswagen | Beetle | Rear Outer | — |
| 1976 | Volkswagen | Beetle | Rear Outer | — |
| 1975 | Volkswagen | Beetle | Rear Outer | — |
| 1974 | Volkswagen | Beetle | Rear Outer | — |
| 1973 | Volkswagen | Beetle | Rear Outer | — |
| 1972 | Volkswagen | Beetle | Rear Outer | — |
| 1971 | Volkswagen | Beetle | Rear Outer | — |
| 1970 | Volkswagen | Beetle | Rear Outer | — |
| 1969 | Volkswagen | Beetle | Rear Outer | — |
| 1968 | Volkswagen | Beetle | Rear Outer | — |
| No rows match your filter. | ||||