# Traxxas 1985 ball bearing, 5 × 8 × 0.5 mm

> What size is Traxxas bearing 1985?

- Category: RC cars › Bearings & hardware
- Kind: Modern device
- Basis: Maker's parts list (Traxxas)
- Page: https://xemstudio.com/objects/traxxas-1985-ptfe-coated-washers-5x8x0-5mm-use-with-ball-bearings/ · JSON: https://xemstudio.com/api/geometry?object=traxxas-1985-ptfe-coated-washers-5x8x0-5mm-use-with-ball-bearings · Plain text: https://xemstudio.com/objects/traxxas-1985-ptfe-coated-washers-5x8x0-5mm-use-with-ball-bearings/sheet.txt
- License: dimension sheet CC BY 4.0 (Xem Studio); files CC BY 4.0 or their publisher's license
- Use in every chat: add https://xemstudio.com/mcp as a connector (https://xemstudio.com/use-with-ai/)

## Overall (mm)

| length | width | height |
|---|---|---|
| 8.01 | 8.01 | 0.51 |

**Exact dimensions.** True size, with no printing tolerance added.

## Notes

- Traxxas part 1985: PTFE-coated washers, 5x8x0.5mm (20) (use with ball bearings). Size exactly as printed in Traxxas's parts list; the file is built from that size only.
- Bearing envelope 5 × 8 × 0.5 mm (bore × OD × width).
- True size, no printing tolerance added.

## Sizes

| dimension | value |
|---|---|
| part number | Traxxas 1985 |
| name (as printed) | PTFE-coated washers, 5x8x0.5mm (20) (use with ball bearings) |
| size (as printed) | 5x8x0.5mm |
| bore | 5 mm |
| outside diameter | 8 mm |
| width | 0.5 mm |
| seals / balls | as printed in the name; not modelled |
| used in | Traxxas Rustler 2WD XL-5 (1/10 stadium truck, 37054), Traxxas Slash 2WD (1/10 short course truck, 58034), Traxxas TRX-4 2021 Ford Bronco (1/10 crawler, 92076-4) |

## Where the files are

- Traxxas (sheet hosted by JEGS): [Slash 2WD Unassembled Kit (Model 58014-4) parts list, REV. 201103 1248, p. 1](https://www.jegs.com/pdfs/430-58014-4-parts.pdf) — web — Publisher's page; dimensions are facts

## Free STEP/STL (1 parts, CC BY 4.0, Xem Studio)

Index: https://xemstudio.com/files/hardware/traxxas-1985-ptfe-coated-washers-5x8x0-5mm-use-with-ball-bearings/index.json

- traxxas-1985-ptfe-coated-washers-5x8x0-5mm-use-with-ball-bearings-envelope: [STEP](https://xemstudio.com/files/hardware/traxxas-1985-ptfe-coated-washers-5x8x0-5mm-use-with-ball-bearings/traxxas-1985-ptfe-coated-washers-5x8x0-5mm-use-with-ball-bearings-envelope.step) · [STL](https://xemstudio.com/files/hardware/traxxas-1985-ptfe-coated-washers-5x8x0-5mm-use-with-ball-bearings/traxxas-1985-ptfe-coated-washers-5x8x0-5mm-use-with-ball-bearings-envelope.stl) — Bearing envelope 5 × 8 × 0.5 mm (bore × OD × width)

## Questions

**What size is Traxxas bearing 1985?**

5 × 8 × 0.5 mm

## Fits with

- [Traxxas Rustler 2WD (37054-8) parts list](https://xemstudio.com/objects/traxxas-rustler-2wd-parts-list/)
- [Traxxas Slash 2WD kit (58014-4) parts list](https://xemstudio.com/objects/traxxas-slash-2wd-parts-list/)
- [Traxxas TRX-4 kit (82016-4) parts list](https://xemstudio.com/objects/traxxas-trx-4-2021-ford-bronco-parts-list/)
- [Traxxas Rustler 2WD XL-5 (1/10 stadium truck, 37054)](https://xemstudio.com/objects/traxxas-rustler-2wd/)
- [Traxxas Slash 2WD (1/10 short course truck, 58034)](https://xemstudio.com/objects/traxxas-slash-2wd/)
- [Traxxas TRX-4 2021 Ford Bronco (1/10 crawler, 92076-4)](https://xemstudio.com/objects/traxxas-trx-4-2021-ford-bronco/)
- [Ball bearings, 683 to 6210 and flanged F6xx (ISO 15)](https://xemstudio.com/objects/ball-bearings-metric/)