Library › Hardware › Small flywheels Ø44 × 12 and Ø42 pocket on a Ø3 shaft

pocket flywheel Ø42 × 8 on a Ø10 × 11.3 hub, Ø3 bore, M3 grub hole (Ø2.5) in the hub

pocket flywheel Ø42 × 8 on a Ø10 × 11.3 hub, Ø3 bore, M3 grub hole (Ø2.5) in the hub: turns in the bearing plate's Ø44 pocket

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

filepocket-flywheel-42x8-b3
sizeØ42 × 8 + Ø10 hub
boreØ3, M3 grub
per engine2
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From the full sheet

Small flywheels Ø44 × 12 and Ø42 pocket on a Ø3 shaft: every size, notes, mating features and sources. What small flywheel fits inside a 2 inch tri-clamp fitting?

Other sizes