Traxxas Unlimited Desert Racer (UDR) Bearing Size List & Bearing Locations
Traxxas Unlimited Desert Racer (UDR) Bearing Size List & Bearing Locations
Use this Traxxas Unlimited Desert Racer (UDR) bearing size list to identify replacement RC bearings, OEM part references and bearing locations for the listed 1/7 scale model. The complete kit includes 43 bearings. Key bearing sizes include 4x8x3, 5x8x2.5, 6x13x5, 8x12x3.5, 8x16x5 and 15x21x4. Common bearing applications include suspension and compact driveline positions, small steering or support positions, driveline support positions, hub or driveline support position, large driveline support positions and large hub and driveline positions.
Vehicle Summary
- Brand: Traxxas
- Vehicle: Unlimited Desert Racer (UDR)
- Scale: 1/7
- Total bearing count: 43
- OEM part numbers listed: 5114A, 5180A, 5118A
Bearing Size, Quantity and Application Table
The table below lists each bearing size from the complete kit, where it is used, and matching individual replacement bearing product links where available.
| Bearing size | Quantity | Application | Replacement product | OEM part numbers | Bearing type |
|---|---|---|---|---|---|
| 4x8x3 | 16 | 16 bearings are listed for suspension and compact driveline positions, used for supports compact rotating assemblies. | Rubber sealed | ||
| 5x8x2.5 | 2 | 2 bearings are listed for small steering or support positions, used for supports small rotating shafts. | 5114A | Rubber sealed | |
| 6x13x5 | 8 | 8 bearings are listed for driveline support positions, used for supports rotating shafts. | 5180A | Rubber sealed | |
| 8x12x3.5 | 6 | 6 bearings are listed for driveline support positions, used for supports medium driveline rotation. | Rubber sealed | ||
| 8x16x5 | 1 | 1 bearing is listed for hub or driveline support position, used for supports hub or driveline rotation. | 5118A | Rubber sealed | |
| 15x21x4 | 2 | 2 bearings are listed for large driveline support positions, used for supports larger rotating shafts. | Rubber sealed | ||
| 15x24x5 | 8 | 8 bearings are listed for large hub and driveline positions, used for supports high-load wheel and driveline rotation. | Rubber sealed |
Replacement Bearing Kits
Choose the complete kit for a full rebuild, or use the sub-kit links for assembly-specific replacement bearing kits.
| Kit | SKU | Type | Price | Product link |
|---|---|---|---|---|
| Traxxas Unlimited Desert Racer (UDR) Complete Bearing Kit | 888RC-TRX-UDR-FULL-BRG | complete bearing kit | GBP 42.99 | View kit |
Individual Replacement Bearings
| Size | Product | SKU | Used for | Product link |
|---|---|---|---|---|
| 4x8x3 | 4x8x3 MR84ZZ / MR842RS RC Bearing for Traxxas Unlimited Desert Racer | 888-RC | 888RC-BRG-4X8X3-TRX-UDR | suspension and compact driveline positions | View bearing |
| 5x8x2.5 | 5x8x2.5 MR85ZZ / MR852RS RC Bearing for Traxxas Unlimited Desert Racer (UDR) (5114A) | 888-RC | 888RC-BRG-5X8X2P5-TRX-UDR | small steering or support positions | View bearing |
| 6x13x5 | 6x13x5 MR136ZZ / MR1362RS RC Bearing for Traxxas Unlimited Desert Racer (UDR) (5180A) | 888-RC | 888RC-BRG-6X13X5-TRX-UDR | driveline support positions | View bearing |
| 8x12x3.5 | 8x12x3.5 MR128ZZ / MR1282RS RC Bearing for Traxxas Unlimited Desert Racer | 888-RC | 888RC-BRG-8X12X3P5-TRX-UDR | driveline support positions | View bearing |
| 8x16x5 | 8x16x5 RC Bearing for Traxxas Unlimited Desert Racer (UDR) (5118A) | 888-RC | 888RC-BRG-8X16X5-TRX-UDR | hub or driveline support position | View bearing |
| 15x21x4 | 15x21x4 RC Bearing for Traxxas Unlimited Desert Racer | 888-RC | 888RC-BRG-15X21X4-TRX-UDR | large driveline support positions | View bearing |
| 15x24x5 | 15x24x5 RC Bearing for Traxxas Unlimited Desert Racer | 888-RC | 888RC-BRG-15X24X5-TRX-UDR | large hub and driveline positions | View bearing |
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OEM Reference Guides
- Traxxas 5114A bearing reference guide
- Traxxas 5180A bearing reference guide
- Traxxas 5118A bearing reference guide
FAQ
What bearings does the Traxxas Unlimited Desert Racer (UDR) use?
The listed Traxxas Unlimited Desert Racer (UDR) bearings are 4x8x3, 5x8x2.5, 6x13x5, 8x12x3.5, 8x16x5, 15x21x4, 15x24x5.
How many bearings are in the Traxxas Unlimited Desert Racer (UDR)?
The complete bearing kit includes 43 bearings for this vehicle.
What bearing sizes are used in the Traxxas Unlimited Desert Racer (UDR)?
The bearing sizes listed are 4x8x3, 5x8x2.5, 6x13x5, 8x12x3.5, 8x16x5, 15x21x4, 15x24x5.
Are the bearings rubber sealed?
Yes. Every bearing in the Traxxas Unlimited Desert Racer (UDR) full kit is listed as rubber sealed.
Can I buy individual replacement bearings?
Yes. Individual replacement bearings are listed for the Traxxas Unlimited Desert Racer (UDR) by size and SKU.