6 mm Shaft Collar (Set Collar), Form B (Taper-pin Hole), DIN 705

A 1.5 mm hole for a taper pin, reamed with the shaft holds this 6 mm shaft collar (DIN 705, form B, taper-pin hole) on a 6 mm shaft; 12 mm outside, 8 mm wide. It comes in simplified STEP files.

How these parts are made, and what the levels mean: read the method

• Also searched as: 6 mm collar
• Model id: din705-b-d6
• Standard: DIN 705:2019 · size 6 mm

Files

Part key	Simplified
din705-b-d6	STEP

Dimensions

Symbol	Name	min	nom	max	Modeled	Rule	Level
d1	Bore diameter		6		6	nominal	L1
d2	Outside diameter		12		12	nominal	L1
b	Width		8		8	nominal	L1
d4	Taper-pin diameter		1.5		1.5	nominal	L1

Drawing

As a PDF: CC-DIN705-SZ-6.pdf.

The 6 mm form B shaft collar beside the 5 mm and the 8 mm

The 6 mm is number 3, counting from the smallest, of the 10 DIN 705 shaft collars published here, from 4 mm to 20 mm.

• Bore diameter (d1): 6 mm on the 6 mm form B shaft collar, against 5 mm on the 5 mm and 8 mm on the 8 mm.
• Outside diameter (d2): 12 mm on the 6 mm form B shaft collar, against 10 mm on the 5 mm and 16 mm on the 8 mm.
• Width (b): 8 mm on the 6 mm form B shaft collar, against 6 mm on the 5 mm and 8 mm on the 8 mm.
• Taper-pin diameter (d4): 1.5 mm on the 6 mm form B shaft collar, against 1.5 mm on the 5 mm and 2 mm on the 8 mm.

The 6 mm form B shaft collar in its other forms

• 6 mm Shaft Collar (Set Collar), Form A (Set-screw Hole), DIN 705: set-screw thread 4 mm, set-screw length 5 mm, no taper-pin diameter (d4).

Other sizes

• One size smaller: 5 mm Shaft Collar (Set Collar), Form B (Taper-pin Hole), DIN 705, 5 mm bore, 10 mm OD, 6 mm wide, 1.5 mm pin hole.
• One size larger: 8 mm Shaft Collar (Set Collar), Form B (Taper-pin Hole), DIN 705, 8 mm bore, 16 mm OD, 8 mm wide, 2 mm pin hole.

Documents

• CC-DIN705-DS-6.pdf: 6 datasheet: values with levels, sources
• CC-DIN705-SZ-6.pdf: 6 drawing: this size's values on the views
• parts.json: the part record of this size (the platform contract)

Sources

dinmark-din705, dinmark-din705-b, fasten-it-din705, fasten-it-din705-b, maedler-din705. Full citations: the method page and this size's datasheet.

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