Hubs/cores & disc’s

All hubs can be made with straight or spiral SP size keyways. Hubs wider than 300mm/12” can also be supplied, but please contact us for quote.

All hubs/cores, can be supplied with a “Split endcap” for easy changing of strips, without removing the hub/core from the shaft.

All Alpha-Brush hubs/cores & disc’s and made in Aluminum.

Standard Aluminum hub sizes

Ø 56mm holds 12 keyways: Width are 40-70-100-140-200-280-300mm
Ø 2.2” holds 12 keyways: Width are 1.6” – 2.75” – 4” – 5.5”- 8” – 11” – 12”
Ø 110mm holds 22 keyways: Width are 40-70-100-140-200-280-300mm
Ø 4.33” holds 22 keyways: Width are 1.6” – 2.75” – 4” – 5.5” – 8”– 11” – 12”
Ø 150mm holds 30 keyways: Width are 40-70-100-140-200-280-300mm
Ø 6” holds 30 keyways: Width are 1.6” – 2.75” – 4” – 5.5” - 8” – 11” – 12”
Ø 180mm holds 36 keyways: Width are 40-70-100-140-200-280-300mm
Ø 7.1” holds 36 keyways: Width are 1.6” – 2.75” – 4” – 5.5” - 8”– 11” – 12”
Ø 285mm holds 56 keyways: Width are 40-70-100-140-200-280-300mm
Ø 11.2” holds 56 keyways: Width are 1.6” – 2.75” – 4” – 5.5” – 8” - 11” – 12”

Discs

Standard Disc-sizes

Ø 150mm holds 18 pcs SP keyways using40mm wide brushes
Ø 200mm holds 24 pcs SP keyways using50mm wide brushes
Ø 250mm holds 36 pcs SP keyways using60mm wide brushes

Alpha Brush ApS

Alpha-Brush Aps
Toftegårdsvej 18
8370 Hadsten, DK

Tel: +45 4040 7337
CVR: 33371594

Please call (678) 954-0530
if you are located in USA or Canada

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