Roller Brushes Type 421
Roller brushes Type 421 without a sub-body are defined as having a body length longer than 100 mm (for brushes shorter than 100 mm, see "Circular brushes"). The comprehensive range of dimensions, core materials, fill materiasl and fill configurations demonstrates the versability of KULLEN again and again. But you should bear in mind that often a brush with a standard core diameter is more reasonable in price and can be supplied much quicker. The brush cores can be produced with plain bores for shaft mounting, as well as with keyways, dowel pin holes, internal or external threads and reducing bushes. In case of those special requests we would like to ask you to send us a drawing or simply discuss your requirements with our technical consultant.
The max. circumferential speed for this brush type is 15 m/sec.
Core material:
Fill configuration:
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ANDERLON abrasive filaments:
- ANA (Anderlon round filament with aluminium oxide)
- AND (Anderlon with diamond grit)
- ANS-R (Round filament with embedded silicon carbide)
- ANS-F (Anderlon-Flat bristle)
- ANS KBL (Anderlon, lye-steadily)
- ANS PA6 (Polyamide; embedded abrasive grit)
- ANS PA6.12 (Polyamide; embedded abrasive grit)
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Wires:
- ASD (steel wire, tempered, extra hard and particularly tough)
- AZD (Steel wire, tempered, hard and tough)
- BES (Bessemer steel wire)
- FLA (Flat wire, tempered)
- INOX (V2A stainless steel wire, acid resistant, crimped or straight)
- INOX (V4A stainless steel wire, acid resistant, crimped or straight)
- LIT (Brass-coated steel wire in cord construction)
- LTE (Brass-coated steel wire, single wire)
- MES (Brass-wire [CuZn])
- NSI (Nickel-silver-wire [CuNi])
- PHB (Phosphor-bronze-wire (CuSn])
- RFH (Special wire, corrosion-proof)
- SSD (Steel wire)
- STD [Steel wire, natural hard]
- SUP (steel wire, tempered, straight)
- TRD (Special wire, highly heat resistant)
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Natural hair:
- CHS (Chinese hog bristles)
- MAH (Mane hair)
- ROS (Horse hair, soft or medium)
- ROS-GU (Horse hair, hard)
- ZIE (Goat hair)
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Synthetic bristles:
- CON (Electrically conductive, special filament)
- HCB (Extremely heat and chemical resistant)
- KBL (Special bristle based on, very good alkaline and temperature resistance)
- PA 6.12 (Polyamide)
- PA 6.6 (Polyamide)
- PAP (Special filament polypropylene based on PP)
- PBT (Polyester)
- PE (Polyethylene)
- PP (Polypropylen)
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ANDERLON abrasive filaments - ANA (Anderlon round filament with aluminium oxide):
Table| Grit-size | Bristle-Ø |
| K 1000 | 0.25 mm |
| K 800 | 0.25 mm |
| K 600 | 0.25 mm |
| K 600 | 0.30 mm |
| K 600 | 0.45 mm |
| K 500 | 0.25 mm |
| K 500 | 0.45 mm |
| K 320 | 0.55 mm |
| K 240 | 0.75 mm |
| K 180 | 0.90 mm |
| K 120 | 0.55 mm |
| K 120 | 1.00 mm |
| K 80 | 1.00 mm |
| K 80 | 1.27 mm |
| K 60 | 1.15 mm |
| K 60 | 1.50 mm |
| K 46 | 1.60 mm |
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ANDERLON abrasive filaments - AND (Anderlon with diamond grit):
Diamond grain is aggressive towards almost everything! Due to this diamond grain the AND filament has maximum aggression and a considerable lifetime. Therefore this ANDERLON quality is especially used for the treatment of hard alloy tools.back
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ANDERLON abrasive filaments - ANS-R (Round filament with embedded silicon carbide):
Table| Grit-size | Bristle-Ø |
| K 1000 | 0.25 mm |
| K 800 | 0.25 mm |
| K 600 | 0.25 mm |
| K 600 | 0.30 mm |
| K 600 | 0.45 mm |
| K 500 | 0.25 mm |
| K 500 | 0.45 mm |
| K 320 | 0.55 mm |
| K 240 | 0.75 mm |
| K 180 | 0.90 mm |
| K 120 | 0.55 mm |
| K 120 | 1.00 mm |
| K 80 | 1.00 mm |
| K 80 | 1.27 mm |
| K 60 | 1.15 mm |
| K 60 | 1.50 mm |
| K 46 | 1.60 mm |
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These flat bristles are normally used with coarse grain, eg grit 80.
We recommend to have a word with our specialists to ensure you receive the best material for your application.
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ANDERLON abrasive filaments - ANS-F (Anderlon-Flat bristle):
A flat bristle (1.20 x 2.50 mm) and (1.14 x 2.28 mm) für that gives longer life and shorter processing time, is very stiff and contains a high percentage of abrasive grit.These flat bristles are normally used with coarse grain, eg grit 80.
We recommend to have a word with our specialists to ensure you receive the best material for your application.
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Wires - ASD (steel wire, tempered, extra hard and particularly tough):
Steel wire, tempered, extra hard and particularly tough, crimped, dia. 0.20 mm to 0.50 mm.back
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Wires - AZD (Steel wire, tempered, hard and tough):
Steel wire, tempered, hard and tough, straight, dia. 0.25 mm to 0.80 mm.back
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Natural hair - CHS (Chinese hog bristles):
Chinese hog bristles, medium or hard, grey or black.back
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Synthetic bristles - CON (Electrically conductive, special filament):
electrically conductive, special filament (up to 5 x10 kOhm/cm2) based on polyamide, straight, black,temperature resistant up to 100 °C, dia. 0.13 mm and 0,25 mm. For large quantities the following bristle-dia. are available to special order: 0.21 mm, 0.41 mm, 0.52 mm and 0.64 mm.back
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Wires - FLA (Flat wire, tempered):
Flat wire, tempered, straight, 1.10 mm x 0.25 mm to 3.30 mm x 0.75 mm (or on request)back
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Synthetic bristles - HCB (Extremely heat and chemical resistant):
Extremely heat resistant (up to max. 240 °C) and chemical resistant special straight filament, colours on request, dia. 0.20 mm to 0.60 mm.back
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Wires - INOX (V2A stainless steel wire, acid resistant, crimped or straight):
Stainless steel wire, acid resistant, crimped or straight, material no. 1.4301/1.4310 or 1.4401/1.4571, dia. 0.30 mm to 1.00 mm.back
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Wires - INOX (V4A stainless steel wire, acid resistant, crimped or straight):
Stainless steel wire, acid resistant, crimped or straight, material no. 1.4301/1.4310 or 1.4401/1.4571, dia. 0.30 mm to 1.00 mm.back
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Synthetic bristles - KBL (Special bristle based on, very good alkaline and temperature resistance):
Special bristle based on polyamide, very good alkaline resistance also at high temperatures, straight or crimped, colours on request, dia. 0.08 mm to 1.50 mm.back
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ANDERLON abrasive filaments - ANS KBL (Anderlon, lye-steadily):
Special bristle based on polyamide, very good alkaline resistance also at high temperatures, straight or crimped, colours on request, dia. 0.08 mm to 1.50 mm.back
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Wires - LIT (Brass-coated steel wire in cord construction):
Brass-coated steel wire in cord construction, springy and tough, crimped, dia. 0.15 mm to 0.38 mmback
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Wires - LTE (Brass-coated steel wire, single wire):
Brass-coated steel wire, single wire, springy, crimped, dia. 0.15 mm nto 0.38 mmback
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Wires - MES (Brass-wire [CuZn]):
Brass wire (CuZn), straight or crimped, dia. 0.06 mm to 0.56 mm.back
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Wires - NSI (Nickel-silver-wire [CuNi]):
Nickel-silver-wire (CuNi), crimped, dia 0.06 mm to 0.25 mm.back
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ANDERLON abrasive filaments - ANS PA6 (Polyamide; embedded abrasive grit):
Polyamide; embedded abrasive gritback
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ranks before PA 6.6 and PA 6 because of the lowest water absorption.
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Synthetic bristles - PA 6.12 (Polyamide):
Polyamide, straight or crimped, colours on request. Diameter 0,08 - 3,00 mm. All polyamid qualities have strong recovery properties. In case of wet use PA 6.12ranks before PA 6.6 and PA 6 because of the lowest water absorption.
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ANDERLON abrasive filaments - ANS PA6.12 (Polyamide; embedded abrasive grit):
PA 6.12 besitzt die beste Abriebfestigkeit und behält im Naßbetrieb durch geringe Wasseraufnahme seine gute Steifigkeitback
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Synthetic bristles - PA 6.6 (Polyamide):
All polyamid qualities have strong recovery properties. PA 6.6 is the filament with the highest rigidity in dry application before PA 6.12 and PA 6. In case of wet use PA 6.12 ranks before PA 6.6 and PA 6 because of the lowest water absorption.back
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acid resistance at high temperatures,straight or crimped, colours on
request, dia. 0.15 mm to 1.00 mm.
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Synthetic bristles - PAP (Special filament polypropylene based on PP):
Special filament polypropylene based which gives longer live throughacid resistance at high temperatures,straight or crimped, colours on
request, dia. 0.15 mm to 1.00 mm.
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Synthetic bristles - PBT (Polyester):
Polyester, straight or crimped, colours on request, dia. 0.20 mm to 3.00 mm.back
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Synthetic bristles - PE (Polyethylene):
Polyethylene, straight or in x-cross-section, either flagged or normal, colours on request, dia. 0.80 mm to 1.00 mm.back
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Wires - PHB (Phosphor-bronze-wire (CuSn]):
Phosphor-bronze-wire (CuSn), straight or crimped, dia. 0.05 mm to 0.50 mm.back
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Synthetic bristles - PP (Polypropylen):
Polypropylene, acid resistant, straight or crimped, colours on request, dia. 0.10 mm to 1.00 mm.back
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Wires - RFH (Special wire, corrosion-proof):
Special wire, corrosion-proof, resistant against process steam up to 650 °C, straight or crimped, dia. 0.30 mm to 0.50 mm.back
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Wires - SSD (Steel wire):
Steel wire, natural hard, extra hard, crimped, dia. 0.12 mm to 0,25 mm.back
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Wires - STD [Steel wire, natural hard]:
Steel wire, natural hard, crimped, dia. 0.06 mm to 0.80 mm.back
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Wires - SUP (steel wire, tempered, straight):
steel wire, tempered, straight, dia. 0.30 mm to 1.20 mm.back
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Wires - TRD (Special wire, highly heat resistant):
Special wire, highly heat resistant up to 1350 °C, crimped, dia. 0.30 mm to 0.50 mm.back
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Natural hair - ZIE (Goat hair):
Goat hair, extremely soft, is known as a so-called ”fine hair“. KULLEN principally uses only firstclass quality.back
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ANDERLON abrasive filaments - ANA (Anderlon round filament with aluminium oxide):
Table| Grit-size | Bristle-Ø |
| K 1000 | 0.25 mm |
| K 800 | 0.25 mm |
| K 600 | 0.25 mm |
| K 600 | 0.30 mm |
| K 600 | 0.45 mm |
| K 500 | 0.25 mm |
| K 500 | 0.45 mm |
| K 320 | 0.55 mm |
| K 240 | 0.75 mm |
| K 180 | 0.90 mm |
| K 120 | 0.55 mm |
| K 120 | 1.00 mm |
| K 80 | 1.00 mm |
| K 80 | 1.27 mm |
| K 60 | 1.15 mm |
| K 60 | 1.50 mm |
| K 46 | 1.60 mm |
back
back
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ANDERLON abrasive filaments - AND (Anderlon with diamond grit):
Diamond grain is aggressive towards almost everything! Due to this diamond grain the AND filament has maximum aggression and a considerable lifetime. Therefore this ANDERLON quality is especially used for the treatment of hard alloy tools.back
back
back
ANDERLON abrasive filaments - ANS-R (Round filament with embedded silicon carbide):
Table| Grit-size | Bristle-Ø |
| K 1000 | 0.25 mm |
| K 800 | 0.25 mm |
| K 600 | 0.25 mm |
| K 600 | 0.30 mm |
| K 600 | 0.45 mm |
| K 500 | 0.25 mm |
| K 500 | 0.45 mm |
| K 320 | 0.55 mm |
| K 240 | 0.75 mm |
| K 180 | 0.90 mm |
| K 120 | 0.55 mm |
| K 120 | 1.00 mm |
| K 80 | 1.00 mm |
| K 80 | 1.27 mm |
| K 60 | 1.15 mm |
| K 60 | 1.50 mm |
| K 46 | 1.60 mm |
back
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These flat bristles are normally used with coarse grain, eg grit 80.
We recommend to have a word with our specialists to ensure you receive the best material for your application.
back
ANDERLON abrasive filaments - ANS-F (Anderlon-Flat bristle):
A flat bristle (1.20 x 2.50 mm) and (1.14 x 2.28 mm) für that gives longer life and shorter processing time, is very stiff and contains a high percentage of abrasive grit.These flat bristles are normally used with coarse grain, eg grit 80.
We recommend to have a word with our specialists to ensure you receive the best material for your application.
back
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Wires - ASD (steel wire, tempered, extra hard and particularly tough):
Steel wire, tempered, extra hard and particularly tough, crimped, dia. 0.20 mm to 0.50 mm.back
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Wires - AZD (Steel wire, tempered, hard and tough):
Steel wire, tempered, hard and tough, straight, dia. 0.25 mm to 0.80 mm.back
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Natural hair - CHS (Chinese hog bristles):
Chinese hog bristles, medium or hard, grey or black.back
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Synthetic bristles - CON (Electrically conductive, special filament):
electrically conductive, special filament (up to 5 x10 kOhm/cm2) based on polyamide, straight, black,temperature resistant up to 100 °C, dia. 0.13 mm and 0,25 mm. For large quantities the following bristle-dia. are available to special order: 0.21 mm, 0.41 mm, 0.52 mm and 0.64 mm.back
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Wires - FLA (Flat wire, tempered):
Flat wire, tempered, straight, 1.10 mm x 0.25 mm to 3.30 mm x 0.75 mm (or on request)back
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Synthetic bristles - HCB (Extremely heat and chemical resistant):
Extremely heat resistant (up to max. 240 °C) and chemical resistant special straight filament, colours on request, dia. 0.20 mm to 0.60 mm.back
back
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Wires - INOX (V2A stainless steel wire, acid resistant, crimped or straight):
Stainless steel wire, acid resistant, crimped or straight, material no. 1.4301/1.4310 or 1.4401/1.4571, dia. 0.30 mm to 1.00 mm.back
back
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Wires - INOX (V4A stainless steel wire, acid resistant, crimped or straight):
Stainless steel wire, acid resistant, crimped or straight, material no. 1.4301/1.4310 or 1.4401/1.4571, dia. 0.30 mm to 1.00 mm.back
back
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Synthetic bristles - KBL (Special bristle based on, very good alkaline and temperature resistance):
Special bristle based on polyamide, very good alkaline resistance also at high temperatures, straight or crimped, colours on request, dia. 0.08 mm to 1.50 mm.back
back
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ANDERLON abrasive filaments - ANS KBL (Anderlon, lye-steadily):
Special bristle based on polyamide, very good alkaline resistance also at high temperatures, straight or crimped, colours on request, dia. 0.08 mm to 1.50 mm.back
back
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Wires - LIT (Brass-coated steel wire in cord construction):
Brass-coated steel wire in cord construction, springy and tough, crimped, dia. 0.15 mm to 0.38 mmback
back
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Wires - LTE (Brass-coated steel wire, single wire):
Brass-coated steel wire, single wire, springy, crimped, dia. 0.15 mm nto 0.38 mmback
back
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Wires - MES (Brass-wire [CuZn]):
Brass wire (CuZn), straight or crimped, dia. 0.06 mm to 0.56 mm.back
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Wires - NSI (Nickel-silver-wire [CuNi]):
Nickel-silver-wire (CuNi), crimped, dia 0.06 mm to 0.25 mm.back
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ANDERLON abrasive filaments - ANS PA6 (Polyamide; embedded abrasive grit):
Polyamide; embedded abrasive gritback
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ranks before PA 6.6 and PA 6 because of the lowest water absorption.
back
Synthetic bristles - PA 6.12 (Polyamide):
Polyamide, straight or crimped, colours on request. Diameter 0,08 - 3,00 mm. All polyamid qualities have strong recovery properties. In case of wet use PA 6.12ranks before PA 6.6 and PA 6 because of the lowest water absorption.
back
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ANDERLON abrasive filaments - ANS PA6.12 (Polyamide; embedded abrasive grit):
PA 6.12 besitzt die beste Abriebfestigkeit und behält im Naßbetrieb durch geringe Wasseraufnahme seine gute Steifigkeitback
back
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Synthetic bristles - PA 6.6 (Polyamide):
All polyamid qualities have strong recovery properties. PA 6.6 is the filament with the highest rigidity in dry application before PA 6.12 and PA 6. In case of wet use PA 6.12 ranks before PA 6.6 and PA 6 because of the lowest water absorption.back
back
acid resistance at high temperatures,straight or crimped, colours on
request, dia. 0.15 mm to 1.00 mm.
back
Synthetic bristles - PAP (Special filament polypropylene based on PP):
Special filament polypropylene based which gives longer live throughacid resistance at high temperatures,straight or crimped, colours on
request, dia. 0.15 mm to 1.00 mm.
back
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Synthetic bristles - PBT (Polyester):
Polyester, straight or crimped, colours on request, dia. 0.20 mm to 3.00 mm.back
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Synthetic bristles - PE (Polyethylene):
Polyethylene, straight or in x-cross-section, either flagged or normal, colours on request, dia. 0.80 mm to 1.00 mm.back
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Wires - PHB (Phosphor-bronze-wire (CuSn]):
Phosphor-bronze-wire (CuSn), straight or crimped, dia. 0.05 mm to 0.50 mm.back
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Synthetic bristles - PP (Polypropylen):
Polypropylene, acid resistant, straight or crimped, colours on request, dia. 0.10 mm to 1.00 mm.back
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Wires - RFH (Special wire, corrosion-proof):
Special wire, corrosion-proof, resistant against process steam up to 650 °C, straight or crimped, dia. 0.30 mm to 0.50 mm.back
back
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Wires - SSD (Steel wire):
Steel wire, natural hard, extra hard, crimped, dia. 0.12 mm to 0,25 mm.back
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Wires - STD [Steel wire, natural hard]:
Steel wire, natural hard, crimped, dia. 0.06 mm to 0.80 mm.back
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Wires - SUP (steel wire, tempered, straight):
steel wire, tempered, straight, dia. 0.30 mm to 1.20 mm.back
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Wires - TRD (Special wire, highly heat resistant):
Special wire, highly heat resistant up to 1350 °C, crimped, dia. 0.30 mm to 0.50 mm.back
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Natural hair - ZIE (Goat hair):
Goat hair, extremely soft, is known as a so-called ”fine hair“. KULLEN principally uses only firstclass quality.back
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Spiral configuration:
- EB1 (spiral configuration, left-hand pitch)
- EB2 (spiral configuration, right-hand pitch)
- EB3 (spiral configuration, chevron type)
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Polypropylene - PP:
Polypropylene, spec. Weight 0.91 g/cm³, humidity on name 0.1%, food-genuinly, high firmness and very good acid resistance, applicable from 0°C to +110°C.back
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- PP-GF:
Polypropylene with glass fiber content up to 20%, spec. Weight approx. 1.05 g/cm³, humidity on name 0.1%, food-genuinly, high firmness and very good acid resistance, applicable from 0°C to +110°C.back
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Polyamide - PA 6:
Polypropylene with glass fiber content up to 20%, spec. Weight approx. 1.05 g/cm³, humidity on name 0.1%, food-genuinly, high firmness and very good acid resistance, applicable from 0°C to +110°C.back
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Polyamide - PA 6.6:
PP, spec. Weight 1.14 g/cm³, moisture absorption 7.5%, very high firmness, form-stably, good alkali resistance, applicable from -40°C to + 110°C.back
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Polyamide - PA 6-GF:
PP with glass fiber content up to 20%, spec. Weight > 1,14 g/cm³, depending upon glass fiber content (with 25% 1,30g/cm ³), moisture absorption 7.5%, very high firmness, form-stably, good alkali resistance, applicable from -40°C to + 110°C.back
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Polyethylene - PE:
PL, spec. Weight 0.95 g/cm³, good impact strength, very good acid and alkali resistance, applicable within the range of -50°C to + 70°C.back
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Polyoxymethylene - POM:
Polyoxymethylen, spec. Weight 1,42g/cm³, high firmness and tenacity, good acid and alkali resistance, applicable from -40°C to +100°C.back
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Polyvinyl chloride - PVC:
spec. Weight 1.38 g/cm³, high impact strength, good acid resistance, suitably for temperatures from -5°C to +60°C.back
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Compressed surface - EA1 (high compressed fill):
High compressed fill for even treatment of surfaces.back
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Compressed surface - EA2 (medium compressed fill):
Medium compressed fill for even treatment of surfaces.back
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Compressed surface - EA3 (low compressed fill):
Low density of fill for even surface treatment.back
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Spiral configuration - EB1 (spiral configuration, left-hand pitch):
left-hand pitch (e. g. for transportation of the material to be removed)back
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Spiral configuration - EB3 (spiral configuration, chevron type):
Chevron type – left-hand and right-hand pitch starting at the centreback
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Block fill - ED1 (linear fill configuration):
The advantage of configuration EB 1 to EB 3 and EC 2 to ED 1 is the fact that the brush surface will not be clogged with the material to be removed.back
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ANDERLON abrasive filaments - ANA (Anderlon round filament with aluminium oxide):
Table| Grit-size | Bristle-Ø |
| K 1000 | 0.25 mm |
| K 800 | 0.25 mm |
| K 600 | 0.25 mm |
| K 600 | 0.30 mm |
| K 600 | 0.45 mm |
| K 500 | 0.25 mm |
| K 500 | 0.45 mm |
| K 320 | 0.55 mm |
| K 240 | 0.75 mm |
| K 180 | 0.90 mm |
| K 120 | 0.55 mm |
| K 120 | 1.00 mm |
| K 80 | 1.00 mm |
| K 80 | 1.27 mm |
| K 60 | 1.15 mm |
| K 60 | 1.50 mm |
| K 46 | 1.60 mm |
back
back
back
ANDERLON abrasive filaments - AND (Anderlon with diamond grit):
Diamond grain is aggressive towards almost everything! Due to this diamond grain the AND filament has maximum aggression and a considerable lifetime. Therefore this ANDERLON quality is especially used for the treatment of hard alloy tools.back
back
back
ANDERLON abrasive filaments - ANS-R (Round filament with embedded silicon carbide):
Table| Grit-size | Bristle-Ø |
| K 1000 | 0.25 mm |
| K 800 | 0.25 mm |
| K 600 | 0.25 mm |
| K 600 | 0.30 mm |
| K 600 | 0.45 mm |
| K 500 | 0.25 mm |
| K 500 | 0.45 mm |
| K 320 | 0.55 mm |
| K 240 | 0.75 mm |
| K 180 | 0.90 mm |
| K 120 | 0.55 mm |
| K 120 | 1.00 mm |
| K 80 | 1.00 mm |
| K 80 | 1.27 mm |
| K 60 | 1.15 mm |
| K 60 | 1.50 mm |
| K 46 | 1.60 mm |
back
back
These flat bristles are normally used with coarse grain, eg grit 80.
We recommend to have a word with our specialists to ensure you receive the best material for your application.
back
ANDERLON abrasive filaments - ANS-F (Anderlon-Flat bristle):
A flat bristle (1.20 x 2.50 mm) and (1.14 x 2.28 mm) für that gives longer life and shorter processing time, is very stiff and contains a high percentage of abrasive grit.These flat bristles are normally used with coarse grain, eg grit 80.
We recommend to have a word with our specialists to ensure you receive the best material for your application.
back
back
back
Wires - ASD (steel wire, tempered, extra hard and particularly tough):
Steel wire, tempered, extra hard and particularly tough, crimped, dia. 0.20 mm to 0.50 mm.back
back
back
Wires - AZD (Steel wire, tempered, hard and tough):
Steel wire, tempered, hard and tough, straight, dia. 0.25 mm to 0.80 mm.back
back
back
Natural hair - CHS (Chinese hog bristles):
Chinese hog bristles, medium or hard, grey or black.back
back
back
Synthetic bristles - CON (Electrically conductive, special filament):
electrically conductive, special filament (up to 5 x10 kOhm/cm2) based on polyamide, straight, black,temperature resistant up to 100 °C, dia. 0.13 mm and 0,25 mm. For large quantities the following bristle-dia. are available to special order: 0.21 mm, 0.41 mm, 0.52 mm and 0.64 mm.back
back
back
Wires - FLA (Flat wire, tempered):
Flat wire, tempered, straight, 1.10 mm x 0.25 mm to 3.30 mm x 0.75 mm (or on request)back
back
back
Synthetic bristles - HCB (Extremely heat and chemical resistant):
Extremely heat resistant (up to max. 240 °C) and chemical resistant special straight filament, colours on request, dia. 0.20 mm to 0.60 mm.back
back
back
Wires - INOX (V2A stainless steel wire, acid resistant, crimped or straight):
Stainless steel wire, acid resistant, crimped or straight, material no. 1.4301/1.4310 or 1.4401/1.4571, dia. 0.30 mm to 1.00 mm.back
back
back
Wires - INOX (V4A stainless steel wire, acid resistant, crimped or straight):
Stainless steel wire, acid resistant, crimped or straight, material no. 1.4301/1.4310 or 1.4401/1.4571, dia. 0.30 mm to 1.00 mm.back
back
back
Synthetic bristles - KBL (Special bristle based on, very good alkaline and temperature resistance):
Special bristle based on polyamide, very good alkaline resistance also at high temperatures, straight or crimped, colours on request, dia. 0.08 mm to 1.50 mm.back
back
back
ANDERLON abrasive filaments - ANS KBL (Anderlon, lye-steadily):
Special bristle based on polyamide, very good alkaline resistance also at high temperatures, straight or crimped, colours on request, dia. 0.08 mm to 1.50 mm.back
back
back
Wires - LIT (Brass-coated steel wire in cord construction):
Brass-coated steel wire in cord construction, springy and tough, crimped, dia. 0.15 mm to 0.38 mmback
back
back
Wires - LTE (Brass-coated steel wire, single wire):
Brass-coated steel wire, single wire, springy, crimped, dia. 0.15 mm nto 0.38 mmback
back
back
Wires - MES (Brass-wire [CuZn]):
Brass wire (CuZn), straight or crimped, dia. 0.06 mm to 0.56 mm.back
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Wires - NSI (Nickel-silver-wire [CuNi]):
Nickel-silver-wire (CuNi), crimped, dia 0.06 mm to 0.25 mm.back
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ANDERLON abrasive filaments - ANS PA6 (Polyamide; embedded abrasive grit):
Polyamide; embedded abrasive gritback
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ranks before PA 6.6 and PA 6 because of the lowest water absorption.
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Synthetic bristles - PA 6.12 (Polyamide):
Polyamide, straight or crimped, colours on request. Diameter 0,08 - 3,00 mm. All polyamid qualities have strong recovery properties. In case of wet use PA 6.12ranks before PA 6.6 and PA 6 because of the lowest water absorption.
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ANDERLON abrasive filaments - ANS PA6.12 (Polyamide; embedded abrasive grit):
PA 6.12 besitzt die beste Abriebfestigkeit und behält im Naßbetrieb durch geringe Wasseraufnahme seine gute Steifigkeitback
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Synthetic bristles - PA 6.6 (Polyamide):
All polyamid qualities have strong recovery properties. PA 6.6 is the filament with the highest rigidity in dry application before PA 6.12 and PA 6. In case of wet use PA 6.12 ranks before PA 6.6 and PA 6 because of the lowest water absorption.back
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acid resistance at high temperatures,straight or crimped, colours on
request, dia. 0.15 mm to 1.00 mm.
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Synthetic bristles - PAP (Special filament polypropylene based on PP):
Special filament polypropylene based which gives longer live throughacid resistance at high temperatures,straight or crimped, colours on
request, dia. 0.15 mm to 1.00 mm.
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Synthetic bristles - PBT (Polyester):
Polyester, straight or crimped, colours on request, dia. 0.20 mm to 3.00 mm.back
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Synthetic bristles - PE (Polyethylene):
Polyethylene, straight or in x-cross-section, either flagged or normal, colours on request, dia. 0.80 mm to 1.00 mm.back
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Wires - PHB (Phosphor-bronze-wire (CuSn]):
Phosphor-bronze-wire (CuSn), straight or crimped, dia. 0.05 mm to 0.50 mm.back
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Synthetic bristles - PP (Polypropylen):
Polypropylene, acid resistant, straight or crimped, colours on request, dia. 0.10 mm to 1.00 mm.back
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Wires - RFH (Special wire, corrosion-proof):
Special wire, corrosion-proof, resistant against process steam up to 650 °C, straight or crimped, dia. 0.30 mm to 0.50 mm.back
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Wires - SSD (Steel wire):
Steel wire, natural hard, extra hard, crimped, dia. 0.12 mm to 0,25 mm.back
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Wires - STD [Steel wire, natural hard]:
Steel wire, natural hard, crimped, dia. 0.06 mm to 0.80 mm.back
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Wires - SUP (steel wire, tempered, straight):
steel wire, tempered, straight, dia. 0.30 mm to 1.20 mm.back
Applications for Roller Brushes Type 421
Automotive industry
- washing
- removing of dirt
- oiling
Building material industry
- oiling
- cleaning of forms
- cleaning of pressing boards
Wood-working industry
- dust collecting, dedusting
- matting
Beverage industry
- transporting
Plastics processing
- pressing on
- dust collecting, dedusting
(Vulcanized) Rubber processing
- coating, bespreading
Food industry
- cleaning of baking trays
- powdering
- coating, bespreading
- waxing
- conveyor-belt cleaning
- glazing
- polishing
- sorting
- transporting
- drum cleaning
- spreading
Textile industry
- rollerbrushes for shearing
Packaging machines
- transporting
- pressing on
- releasing
- directing
Metal working industry
- oiling
Conveying machinery of all ind.
- conveyor-belt cleaning
Agriculture
- sanding
- transporting
- spreading
- washing
Find your contact person
Fill material densities:
High fill density EA1, normal fill density EA2, low fill density EA3.
High fill density EA1, normal fill density EA2, low fill density EA3.
Fill configurations:
In addition to a full fill configuration in three densities, we also produce circular brushes with a spiral fill EB and linear fill ED1.
In addition to a full fill configuration in three densities, we also produce circular brushes with a spiral fill EB and linear fill ED1.
KD < 100 mm
| Core-Ø KD (mm) | Total-Ø GD (mm) | Core length KLG max. (mm) | Bore-Ø AL (mm) | ||
|---|---|---|---|---|---|
| 20 | 28 - 150 | 300 | 5 - 8 | DXF | enquiry |
| 25 | 33 - 155 | 350 | 5 - 10 | DXF | enquiry |
| 30 | 38 - 160 | 500 | 5 - 15 | DXF | enquiry |
| 35 | 43 - 165 | 600 | 8 - 16 | DXF | enquiry |
| 40 | 48 - 170 | 800 | 10 - 20 | DXF | enquiry |
| 45 | 53 - 175 | 1000 | 10 - 25 | DXF | enquiry |
| 50 | 58 - 270 | 1000 | 10 - 30 | DXF | enquiry |
| 55 | 63 - 275 | 1000 | 12 - 30 | DXF | enquiry |
| 60 | 68 - 280 | 1000 | 12 - 30 | DXF | enquiry |
| 70 | 78 - 290 | 1000 | 15 - 40 | DXF | enquiry |
| 80 | 88 - 300 | 1000* | 15 - 50 | DXF | enquiry |
| 90 | 98 - 310 | 1000* | 15 - 60 | DXF | enquiry |
KD > 100 mm
| Core-Ø KD (mm) | Total-Ø GD (mm) | Core length KLG max. (mm) | Bore-Ø AL (mm) | ||
|---|---|---|---|---|---|
| 100 | 108 - 320 | 1000* | 20 - 70 | DXF | enquiry |
| 110 | 118 - 330 | 1000* | 20 - 80 | DXF | enquiry |
| 120 | 128 - 340 | 1000* | 20 - 80 | DXF | enquiry |
| 125 | 138 - 345 | 1000* | 20 - 90 | DXF | enquiry |
| 140 | 148 - 360 | 1000* | 20 - 100 | DXF | enquiry |
| 160 | 168 - 380 | 1000* | 30 - 120 | DXF | enquiry |
| 180 | 188 - 400 | 1000* | 30 - 140 | DXF | enquiry |
| 200 | 208 - 420 | 1000* | 30 - 160 | DXF | enquiry |
| 225 | 233 - 420 | 1000* | 30 - 180 | DXF | enquiry |
KULLEN GmbH & Co. KG
Am Heilbrunnen 83
D-72766 Reutlingen
Tel.: +49 (0)7121/142-0
Fax: +49 (0)7121/142-260
E-Mail: post[at]kullen.de
www.Kullen.de
KULLEN GmbH & Co. KG Am Heilbrunnen 83 D- 72766 Reutlingen
Tel.: +49 (0)7121/142-0 Fax: +49 (0)7121/142-260 E-Mail: post[at]kullen.de
Tel.: +49 (0)7121/142-0 Fax: +49 (0)7121/142-260 E-Mail: post[at]kullen.de