Xem Studiomeasured geometryLibrary › Hardware › Built-up crank webs for Ø8 shafts and Ø6 crank pins
crank web Ø56 × 11
crank web Ø56 × 11: Ø8 shaft hole, Ø6 pin hole at r 15 (both press), two Ø11 lightening holes beside the pin (counterweight)
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 | crank-web-56x11-r15 |
|---|---|
| thickness | 11 |
| pin radius | 15 |
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Built-up crank webs for Ø8 shafts and Ø6 crank pins (two-throw cranks at 90°): every size, notes, mating features and sources. How do I build a two-throw crankshaft with ball-bearing con-rods?