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universal joint spider for the Ø14 yokes
universal joint spider for the Ø14 yokes: 8 × 8 cross of 5 × 5 arms; Ø3 through hole for one pin, and two Ø3 blind holes 2.5 deep at 90° for short pins that stop clear of it
Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.
STEP STL free, CC BY 4.0 (credit "Xem Studio")
Dimensions
| part | ujoint-spider-14 |
|---|---|
| envelope | 8 × 8 × 5 |
| bore | — |
| cross holes | Ø3 through + 2 × Ø3 × 2.5 blind |
| arm gap / span | 8 |
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Universal joint for Ø5 shafts: Ø14 yokes and 8 mm cross spider: every size, notes, mating features and sources. How is a small universal joint for 5 mm shafts built?