Speedy idler M4, M5, M6, M8 for 6-9mm belt

A7LAB.XYZ
SSMIDL0ZZ660UA
378 In stock
idler pulleys
$3.99
The main feature of our wheels for 3D printers and other projects is unrivaled ease of movement. This became possible with the use of high quality bearings from Japanese manufacturers, made according to ABEC5 (Class-5 / P5) standards. Bearings of the EMQ (Electric Motor Quality) design are distinguished by their...
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$3.99
Terms & conditions

The main feature of our wheels for 3D printers and other projects is unrivaled ease of movement. This became possible with the use of high quality bearings from Japanese manufacturers, made according to ABEC5 (Class-5 / P5) standards.

Bearings of the EMQ (Electric Motor Quality) design are distinguished by their minimum rotation resistance and no pronounced backlash. So our wheels require minimal effort to set them in motion. This minimizes stress on motors, belts, idler rollers and significantly reduces inertia. The quality of our products will allow your projects to run flawlessly at the highest speed with the highest quality and repeatability.
In all other respects, our wheels fully comply with the OpenBuilds drawings and are manufactured with high precision.

This design
 incorporates OpenBuilds, LLC design work shared Open Source under the CC BY-SA 4.0 
License.


PRODUCT SPECIFICATIONS:

Manufacturer: A7LAB.XYZ (Ukraine)

Material of wheel: Delrin (POM-H, polyacetal, polyoxymethylene)

This product is capable of continuous operation in closed printers with maximum temperature 110°C / 230°F

Rockwell hardness: POM – M80

Compression strength: POM – 63MPA

OD, mm:  22.00

ID Bearing, mm: 4; 5; 6; 8

Width: 13.00mm

We’re use nylon precision spacers for reduce wear and prevents idler binding. Nylon spacers are a very important part of the construction and create the perfect fill and alignment in our Speedy Idlers.

Bearing type:

Bore 4mm: Genuine NMB R-1640HH

Bore 5mm: Genuine NMB R-1650HH

Bore 6mm: Genuine NMB R-1660HH

Bore 8mm: Genuine NMB R-1680HH

Quality standard: P5 (Class 5, ABEC5)

Bearing brands: NMB (Minebea Mitsumi, Japan); NSK, UBC (IKO Nippon Thompson, Japan); PFI (USA).

 OD: 16mm

Material: Chrome Steel SAE-52100

Warranty period (bearing only): 18 months from the date of purchase or within 50,000 km, whichever is sooner.

Bearing boot color may differ from photos. We reserve the right to take other brands of bearings at our discretion without loss of quality for customer.

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