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National 212 Transfer Case Output Shaft Bearing - Rear
National 212 Transfer Case Output Shaft Bearing Overview
The National 212 Transfer Case Output Shaft Bearing is engineered for reliable performance in heavy-duty vehicles. Designed as a single row radial ball bearing, it supports smooth rotation and durability in transfer cases for Dodge, Ford, and Ram trucks.
- Single row radial design for efficient load handling
- 60 mm (2.362 inch) bore diameter for precise fitment
- Outer diameter of 110 mm (4.331 inch) ensures compatibility with transfer case assemblies
- 22 mm (0.866 inch) width for optimal bearing stability
- Series 200, Type A-1 ball bearing construction
Technical Specifications and Design Details
This National 212 bearing features a 60 mm inner race bore and an outer race diameter of 110 mm, both with a 1.52 mm (0.060 inch) race radius. The inner and outer race widths are each 22 mm, providing balanced support and load distribution. The single row radial design is suited for transfer case output shafts, offering consistent rotational performance under heavy loads. The ball bearing construction reduces friction and wear, contributing to longer service life in demanding applications.
Compatible Vehicles and Applications
This transfer case output shaft bearing is compatible with a range of Dodge, Ford, and Ram models, including:
- Dodge Ram 1500, 2500, and 3500
- Ford F-250 Super Duty and F-350 Super Duty
- Ford Excursion
- Ram 1500, 2500, and 3500 trucks
Part number 212 is specifically designed to meet the requirements of these heavy-duty trucks, ensuring proper fit and function within their transfer case assemblies.
Common Issues Addressed by National 212 Bearing
- Excessive transfer case noise due to worn bearings
- Vibration or rough rotation in the output shaft
- Premature bearing failure from improper fit or load handling
- Transfer case overheating caused by increased friction
- Reduced drivetrain efficiency and performance
Installation Notes and Tips
When installing the National 212 transfer case output shaft bearing, ensure the bore diameter of 60 mm matches the shaft precisely to avoid misalignment. Use proper tools to press the bearing into place without damaging the races. Verify that the bearing is seated evenly and rotates smoothly before reassembling the transfer case. Follow manufacturer torque specifications for all related components to maintain bearing integrity.
Quality Assurance and Warranty
National bearings are manufactured to meet industry standards for durability and performance. The 212 bearing is part of the Series 200 line, known for consistent quality in automotive applications. While specific warranty details are not provided, National products typically adhere to strict quality control processes to ensure reliability in demanding environments.
| Brand | National |
| Part Number | 212 |
| Bore (Inch) | 2.362 |
| Bore (mm) | 60.000 |
| Design | Single row radial |
| Inner Race Bore (Inch) | 2.362 |
| Inner Race Bore (MM) | 60.000 |
| Inner Race Radius (Inch) | 0.060 |
| Inner Race Radius (MM) | 1.520 |
| Inner Race Width (Inch) | 0.866 |
| Inner Race Width (MM) | 22.000 |
| Outer Race Outside Diameter (Inch) | 4.331 |
| Outer Race Outside Diameter (MM) | 110.000 |
| Outer Race Radius (Inch) | 0.060 |
| Outer Race Radius (MM) | 1.520 |
| Outer Race Width (Inch) | 0.866 |
| Outer Race Width (MM) | 22.000 |
| Outside Diameter (Inch) | 4.331 |
| Outside Diameter (mm) | 110.000 |
| Part Description | Ball bearing |
| Series | 200 |
| Type | A-1 |
| Width (Inch) | 0.866 |
| Width (mm) | 22.000 |
This part fits 119 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2016 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2016 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2016 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2016 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2015 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2015 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2015 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2015 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2014 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2014 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2014 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2014 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2013 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2013 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2013 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2013 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2012 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2012 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2012 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2012 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2012 | Ram | 2500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2012 | Ram | 2500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2012 | Ram | 3500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2012 | Ram | 3500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2011 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2011 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2011 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2011 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2011 | Ram | 2500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2011 | Ram | 2500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2011 | Ram | 3500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2011 | Ram | 3500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2010 | Dodge | Ram 2500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2010 | Dodge | Ram 2500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2010 | Dodge | Ram 3500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2010 | Dodge | Ram 3500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2010 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2010 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2010 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2010 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2009 | Dodge | Ram 2500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2009 | Dodge | Ram 2500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2009 | Dodge | Ram 3500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2009 | Dodge | Ram 3500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2009 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2009 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2009 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2009 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2008 | Dodge | Ram 2500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2008 | Dodge | Ram 2500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2008 | Dodge | Ram 3500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2008 | Dodge | Ram 3500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2008 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2008 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2008 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2008 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2007 | Dodge | Ram 1500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2007 | Dodge | Ram 2500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2007 | Dodge | Ram 2500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2007 | Dodge | Ram 3500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2007 | Dodge | Ram 3500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2007 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2007 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2007 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2007 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2006 | Dodge | Ram 2500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2006 | Dodge | Ram 2500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2006 | Dodge | Ram 3500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2006 | Dodge | Ram 3500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2006 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2006 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2006 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2006 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2005 | Dodge | Ram 2500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2005 | Dodge | Ram 2500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2005 | Dodge | Ram 3500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2005 | Dodge | Ram 3500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2005 | Ford | Excursion | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2005 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2005 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2005 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2005 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2004 | Dodge | Ram 2500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2004 | Dodge | Ram 2500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2004 | Dodge | Ram 3500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2004 | Dodge | Ram 3500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2004 | Ford | Excursion | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2004 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2004 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2004 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2004 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2003 | Dodge | Ram 2500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2003 | Dodge | Ram 2500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2003 | Dodge | Ram 3500 | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2003 | Dodge | Ram 3500 | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2003 | Ford | Excursion | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2003 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2003 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2003 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2003 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2002 | Ford | Excursion | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2002 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2002 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2002 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2002 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2001 | Ford | Excursion | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2001 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2001 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2001 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2001 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2000 | Ford | Excursion | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2000 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 2000 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2000 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 2000 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 1999 | Ford | F-250 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
| 1999 | Ford | F-250 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 1999 | Ford | F-350 Super Duty | 4WD | Rear | with New Process 271 Transfer Case; with Part Time 4WD; 2 Speed |
| 1999 | Ford | F-350 Super Duty | 4WD | Rear | Fits Transfer Case Output Shaft Bearing for New Process 273 with Part Time 4WD, 2 Speed. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.