Library › Hardware › Set-screw shaft collars Ø3 to Ø12

set-screw shaft collar Ø8 bore, OD 16, 8 wide, M4

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	collar-8mm
bore	8
OD	16
width	8
screw	M4
tap drill	3.3

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From the full sheet

Set-screw shaft collars Ø3 to Ø12: every size, notes, mating features and sources. What are the dimensions of a shaft collar for a 5 mm or 8 mm shaft?

Other sizes

set-screw shaft collar Ø3 bore, OD 8, 5 wide, M3
set-screw shaft collar Ø4 bore, OD 9, 5 wide, M3
set-screw shaft collar Ø5 bore, OD 10, 6 wide, M3
set-screw shaft collar Ø6 bore, OD 12, 7 wide, M3
set-screw shaft collar Ø10 bore, OD 20, 10 wide, M4
set-screw shaft collar Ø12 bore, OD 22, 10 wide, M5