Library › Hardware › Crank webs (bar cranks), Ø5 bore, 10 to 30 mm stroke
crank web (bar crank) 25 mm stroke, Ø5 bore with set-screw hub, Ø3 pin; two make a full crankshaft throw
crank web (bar crank) 25 mm stroke, Ø5 bore with set-screw hub, Ø3 pin; two make a full crankshaft throw
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
| file | crank-web-stroke25 |
|---|---|
| stroke | 25 |
| pin offset | 12.5 |
| overall | 34.5 × 22 × 12 |
| hub | Ø22 × 12 |
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Crank webs (bar cranks), Ø5 bore, 10 to 30 mm stroke: every size, notes, mating features and sources. What is a crank web and how do two make a crankshaft throw?
Other sizes
- crank web (bar crank) 10 mm stroke, Ø5 bore with set-screw hub, Ø3 pin; two make a full crankshaft throw
- crank web (bar crank) 15 mm stroke, Ø5 bore with set-screw hub, Ø3 pin; two make a full crankshaft throw
- crank web (bar crank) 20 mm stroke, Ø5 bore with set-screw hub, Ø3 pin; two make a full crankshaft throw
- crank web (bar crank) 30 mm stroke, Ø5 bore with set-screw hub, Ø3 pin; two make a full crankshaft throw