Plain sleeve bushings Ø3 to Ø10 ID — dimension sheet
Source: Xem Studio, https://xemstudio.com/objects/sleeve-bushings/  (CC BY 4.0)
Basis: Standard metric plain-bushing sizes, ID × OD × length, drawn at exact ID and OD
Catalog version: 2026-10-20

Sizes: see table below
- Plain cylindrical sleeves with a 0.4 chamfer on one end: 3 × 5 × 6, 4 × 6 × 8, 5 × 8 × 8, 5 × 8 × 12, 6 × 10 × 10, 8 × 12 × 12, 8 × 12 × 20, 10 × 14 × 15.
- The OD sits in a housing hole of the same Ø and a shaft of the ID turns or slides inside; both fits are listed under Mating features.
- Wall thickness is 1 mm on the Ø3 and Ø4, 1.5 on the Ø5, 2 on the Ø6, Ø8 and Ø10.

file  ID  OD  length
bushing-3x5x6  3  5  6
bushing-4x6x8  4  6  8
bushing-5x8x8  5  8  8
bushing-5x8x12  5  8  12
bushing-6x10x10  6  10  10
bushing-8x12x12  8  12  12
bushing-8x12x20  8  12  20
bushing-10x14x15  10  14  15

Files elsewhere (not hosted by Xem Studio; license as stated by the publisher):
- McMaster-Carr: Mounted bearings (free STEP per part, for your own design use; no redistribution) — STEP, PDF — McMaster-Carr site terms [verify license at link] — https://www.mcmaster.com/products/mounted-ball-bearings/
- McMaster-Carr: Sleeve bearings (free STEP per part, for your own design use; no redistribution) — STEP, PDF — McMaster-Carr site terms [verify license at link] — https://www.mcmaster.com/products/sleeve-bearings/
- OpenBuilds: Solid V wheel kit — web, STEP — OpenBuilds site [verify license at link] — https://openbuildspartstore.com/solid-v-wheel-kit/
- Wikipedia: Plain bearing — web — CC BY-SA 4.0 (text) — https://en.wikipedia.org/wiki/Plain_bearing
- Long Earth Society: Engine and rig builds — web, video — LES site — https://longearthsociety.com/engineering/

Free files (CC BY 4.0, Xem Studio; STEP + STL, 8 parts): https://xemstudio.com/files/hardware/sleeve-bushings/index.json
API: https://xemstudio.com/api/geometry?object=sleeve-bushings