Library › Hardware › Two-pin crank disc, pins 90° apart, 6, 8 and 10 mm throw

crank disc with two Ø3 pin holes 90° apart at 10 mm (stroke 20)

crank disc with two Ø3 pin holes 90° apart at 10 mm (stroke 20): for PARALLEL alpha cylinders (not a 90° V, which uses one pin)

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

filecrank-disc-2pin-90deg-e10
throw10
stroke20
discØ30 × 6
bore5
pins2 × Ø3 at 90°
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From the full sheet

Two-pin crank disc, pins 90° apart, 6, 8 and 10 mm throw: every size, notes, mating features and sources. What crank disc has two pins 90 degrees apart?

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