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Essentium 750 g spool

What are the dimensions of the Essentium 750 g spool? · Modern device · basis: Secondary source: OnlySpoolz (community spool database) (copy of the maker's figures; the maker publishes none directly)

Also called: Essentium 750 g spool dimensions, Essentium 750 g spool size, Essentium 750 g spool hub hole diameter, Essentium 750 g spool spool holder, Essentium 750 g spool AMS fit, Essentium 750 g spool spool width, Essentium 750 g spool outer diameter, medidas carrete Essentium 750 g spool, Spule Maße Essentium 750 g spool, dimensões carretel Essentium 750 g spool

Exact dimensions. True size, with no printing tolerance added.

length
200.03 mm
width
200.03 mm
height
54.61 mm

Notes

  • The Essentium 750 g spool measures 200.03 mm across the flanges, 54.61 mm wide, with a 52.07 mm hub hole, as published by OnlySpoolz (community spool database).
  • The file is a solid envelope cylinder at the outer diameter and width with the hub hole through it; flange thickness, core diameter, ribs and windows are not modelled.
  • No manufacturer drawing was found, so these are a secondary source's published measurements; check a real spool before printing a tight-fitting part.
  • True size, no printing tolerance added. Only published numbers are used; anything not published is said so.
  • Secondary source: the numbers come from a retailer or magazine copy of the maker's specification.

Essentium 750 g spool size chart

dimensionvalue
Outer (flange) diameter200.03 mm (7.88 in)
Width54.61 mm (2.15 in)
Hub hole diameter52.07 mm (2.05 in)
Empty spool weight365 g
Filament capacity750 g

Where the files are

Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.

OnlySpoolz (community spool database)Essentium 750g spool - Database of filament spools infowebPublisher's page; dimensions are facts

Free files

★ Free files 1 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json

essentium-750-g-spool-spoolSpool envelope Ø200.03 × 54.61 mm with a Ø52.07 mm hub hole (flanges and core not modelled)STEP · STL
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Plain text: sheet.txt · JSON: /api/geometry?object=essentium-750-g-spool

Essentium 750 g spool, isometric render of a generated part
Render of essentium-750-g-spool-spool from the free STEP; not to scale.

Fits with

Filamentive 300–500 g cardboard spool, isometric render of a generated part
Filamentive 300–500 g cardboard spool200×200×40 mm★ 1 file
Filamentive 750 g cardboard spool, isometric render of a generated part
Filamentive 750 g cardboard spool200×200×56 mm★ 1 file
Filamentive 1 kg cardboard spool (narrow, from April 2025), isometric render of a generated part
Filamentive 1 kg cardboard spool (narrow, from April 2025)200×200×68 mm★ 1 file
Filamentive ReFill coil (for Bambu Lab reusable spool), isometric render of a generated part
Filamentive ReFill coil (for Bambu Lab reusable spool)185×185×60 mm★ 1 file

Questions

What size is the Essentium 750 g spool?

200.03 mm outer diameter, 54.61 mm wide, 52.07 mm hub hole (7.88 × 2.15 in, 2.05 in hole).

Does the Essentium 750 g spool fit a Bambu Lab AMS?

Bambu Lab lists the AMS HT for spools 197–202 mm in diameter and 50–68 mm wide; at 200.03 × 54.61 mm this spool is inside that range on paper.