SPECIAL BRUSHES - Lessmann · SPECIAL BRUSHES . 128 129 Disc Brushes INDUSTRIAL BRUSHES Disc...
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127 126 SPECIAL BRUSHES
Transcript of SPECIAL BRUSHES - Lessmann · SPECIAL BRUSHES . 128 129 Disc Brushes INDUSTRIAL BRUSHES Disc...
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SPECIAL BRUSHES
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Disc Brushes
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Disc Brushes – for cleaning and deburringDisc Brushes are used for the treatment of plane surfaces on almost every material. The numerous variations of body and trimming materials and adapter systems make them for all purposes applicable.For deburring working pieces, disc brushes can be inserted in individual equipments as well as in machining centres for removing se-condary burrs.
Disc Brushes for the wood machining industryDisc brushes used for the wood machining in-dustry have a very long filling material (SIC).Used on angle grinders, the disc brushes are ideal for maintaining, cleaning, structuring or polishing wood.The brushes are very effective when working on large surfaces.
Circular Discs – Standard BodyIf your application allows the mentioned si-zes, we recommend our standard bodies.
The inquiry form for disc brushes you find on page 131 or at www.lessmann.com
Body Material: PP, PE, PA, Wood, Steel, AluminiumFilling Material: STA, STM, MES, ROF, PP, PE, PA, FIB, ROS, SIC, AO
Disc Brushes
DA - External Diameter KD - Body Height BH - Filling Length Deviation of the Bristles
mm mm mm
min. 10, max. 800 min. 10, max. 100 min. 8 max. 35°
max. 95 Steel
max. 130 Plastic
Item Nos. in bold are available ex stock.Consider our minimum order value for italic printed article numbers (see page 139).
STA = steel wireSTM = brass coated steelROF = stainless steel wireMES = brass wirePP = polypropylenePA = polyamidePE = polyethyleneFIB = fibreROS = horse hairSIC = silicon carbide bristlesAO = aluminium oxide bristles
Staple Set Brushes
Staple Set Brushes For applications with little mechanic load, brushes in a staple set edition are produced. Typical applications are for example cleaning, transporting, sorting or moistening.
Depending on the requirements, the filling material can be fixed individually into the body. The distance of the bundles are variable and comply with the application.As filling material next to different wires also fibres are available. Also mixed filament in va-rious mixing proportions are possible.
LESSMANN produces staple set wheel and roller brushes with bore or arbour absporp-tion, depending on the customers’ specifica-tion. Disc Brushes usually are delivered with thread or bore.
Please inform yourself on the following pages and do not hesitate to contact us for personal advice!
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Enquiry for Circular Discs
Please fax this form to: +49 9082 707-78
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More information required?+49 9082 707-0e-mail: [email protected]
Other requirement forms you find at www.lessmann.com
Drawing / description of application
sender: company, contact person
Brush Applicationdeburringcleaningroughening / structuringothers
Materialsteelaluminiumwoodstainless steelplasticothers
Filling materialsteelbrass coated steelbrassstainless steelPPPAPEabrasive filament (SIC)abrasive filament (AO)fibrehorsehair
Diameter of filling material:__________
BodyPPPEPAwood steelaluminium
Piece number:______________________
Please mention measurementsaccording to drawing
DA external diameter _____________ mm
B/G bore/thread _________________ mm
KD body height _________________ mm
BH trim height __________________ mm
D1 dia trim outside ______________ mm
D2 dia trim inside _______________ mm
RA row distance ________________ mm
LA hole distance ________________ mm
BO bundle bore _________________ mm
The standard bodies can be adapted on demand (dress to size, drill) for receiving other measurements.
Disc Brushes
Circular Discs – Standard Body
DA mm | inch KD mm | inch Bore B / Thread G Body Material
150 | 6 25 | 1 Bore 12 PP red
150 | 6 25 | 1 Bore 35 x 10.5 / 25,mounting hole 11
PP red
180 | 7 18 | 5/8 Thread M 12 PP red
180 | 7 18 | 5/8 Thread M 12 left PP red
200 | 8 25 | 1 Bore 12 PP red
200 | 8 25 | 1 Bore 35 x 10.5 / 25,mounting hole 11
PP red
220 | 8 5/8 20 | 3/4 Bore 40 PP red
Disc Brushes
Filling D KD Filling length Bore/ Thread RPM
mm | inch mm | inch mm | inch mm | inch max. Art.-No.
STA 0.20 | 0.008“ 150 | 6 25 | 1 25 | 1 M 14 2,000 405.006
SIC 180/1.0 125 | 5 25 | 1 20 | 3/4 22.2 | 7/8 3,000 405.854
SIC 180/1.0 150 | 6 25 | 1 20 | 3/4 25 | 1 2,000 405.835
SIC 120/1.1 150 | 6 25 | 1 25 | 1 25 | 1 2,000 405.864
Mixed filament STA 0.30 / PA 0.35 130 | 5 1/8 25 | 1 40 | 1 3/8 M 14 2,500 405.908
Mixed filament STA 0.30 / PA 0.35 200 | 8 25 | 1 40 | 1 3/8 M 14 1,500 405.905
Disc Brushes for the wood machining
Filling D mm | inch KD mm | inch Filling length Thread RPM max. Pack. Art.-No.
SIC 46/1.6 130 | 5 1/8 20 | 3/4 50 | 2 M 14 2,500 1 405.843
SIC 60/1.5 130 | 5 1/8 20 | 3/4 50 | 2 M 14 2,500 1 405.844
SIC 80/1.2 130 | 5 1/8 20 | 3/4 50 | 2 M 14 2,500 1 405.845
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Lath Brushes Enquiry for Lath Brushes
Please fax this form to: +49 9082 707-78
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Lath BrushesThey work in machines and are used for clea-ring, cleaning, insulating and discharging electric charges etc. Various body materials are possible: including wood, metal and plas-tic. The filling material can be manifold and goes from fine horsehair to firm steel wire.Through the deviation of the bristles until 35° the lath bushes are very flexible in their ap-plications.
More information required?+49 9082 707-0e-mail: [email protected]
Other requirement forms you find at www.lessmann.com
Drawing / description of application
sender: company, contact person
Brush Applicationdeburringcleaningroughening / structuringothers
Materialsteelaluminiumwoodstainless steelplasticothers
Filling materialsteelbrass coated steelbrassstainless steelPPPAPEabrasive filament (SIC)abrasive filament (AO)fibrehorsehair
Diameter of filling material:__________
BodyPPPEPAwood steelaluminium
Piece number:______________________
Please mention measurementsaccording to drawing
GL total length _________________ mm
KB total width __________________ mm
KD body size ___________________ mm
BH trim height __________________ mm
BL trim length __________________ mm
BB trim width __________________ mm
RA row distance ________________ mm
LA hole distance ________________ mm
BO bundle bore _________________ mm
Body Material: PP, PE, PA, Wood, Steel, AluminiumFilling Material: STA, STM, MES, ROF, PP, PE, PA, FIB, ROS, SIC, AO
Lath Brushes
Body Width Total Length KD - Body Size BH - Trim Length Deviation of the Bristles
mm mm mm mm
min. 8, max. 750 max. 2.400 min. 10, max. 100 min. 8 max. 35°
max. 95 Steel
max. 130 Plastic
Item Nos. in bold are available ex stock.Consider our minimum order value for italic printed article numbers (see page 139).
STA = steel wireSTM = brass coated steelROF = stainless steel wireMES = brass wirePP = polypropylenePA = polyamidePE = polyethyleneFIB = fibreROS = horse hairSIC = silicon carbide bristlesAO = aluminium oxide bristles
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Wheel Brushes and Wide Face Brushes
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Staple Set Wheel and Roller BrushesFor work without a mechanical load on the brushes.The brush body is of wood, aluminium or plastic. The filling material is determined by the brushes purpose. Please also consider temperature, chemical and mechanical cha-racteristics during use.The density of the filling material can be va-ried by the diameter and the distance of and from the hole.
The mentioned data in the chart should sup-port you defining the right brush for your ap-plication. For further information or support do not hesitate to contact us by e-mail, phone or fax. We will be very pleased to support you.
LESSMANN produces staple set wheel and roller brushes with bore or arbor absorption, depending on the customers’ specification. Please contact us for personal advice!
Note:For applications which have a high mechani-cal load on the brushes we advise our wheel and roller brushes with crimped or knotted wire.
Please mention measurementsaccording to drawing
GL total length _________________ mm
BL filling length ________________ mm
B bore of axis _________________ mm
KD diameter of body _____________ mm
D total diameter _______________ mm
RA distance of rows ______________ mm
LA distance of holes _____________ mm
BO bore of bundle _______________ mm
Body Material: PP, PE, PA, Wood, Steel, AluminiumFilling Material: STA, STM, MES, ROF, PP, PE, PA, FIB, ROS, SIC, AO
Wheel Brushes and Wide Face Brushes
KD - Body Diameter D - Total Diameter GL - Total Width BL - Trim Length B - Bore
mm mm mm mm
min. 25, max. 250 min. 45 min. 5, max. 800 min. 5, max. 780 min. 5, max. 200
max. 440 Steel
max. 500 Plastic
Please fax this form to: +49 9082 707-78
More information required?+49 9082 707-0e-mail: [email protected]
Other requirement forms you find at www.lessmann.com
Drawing / description of application
sender: company, contact person
Brush Applicationdeburringcleaningroughening / structuringothers
Materialsteelaluminiumwoodstainless steelplasticothers
Filling materialsteelbrass coated steelbrassstainless steelPPPAPEabrasive filament (SIC)abrasive filament (AO)fibrehorsehair
Diameter of filling material:__________
BodyPPPEPAwood steelaluminium
Piece number:______________________
Enquiry for Wheel Brushes / Wide Face Brushes
Item Nos. in bold are available ex stock.Consider our minimum order value for italic printed article numbers (see page 139).
STA = steel wireSTM = brass coated steelROF = stainless steel wireMES = brass wirePP = polypropylenePA = polyamidePE = polyethyleneFIB = fibreROS = horse hairSIC = silicon carbide bristlesAO = aluminium oxide bristles
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Str ip Brushes
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Strip BrushesStrip brushes are mainly used as cover in association with moving parts. They insulate doors and windows or help to keep moving parts on machines clean. There are many forms and profiles, with or without holders. Therefore, please indicate full measurements and holder details when ordering.The profile can be made of steel, aluminium or plastic. The filling material can be bristles or steel wire (see pages 11 - 13).
Brushes for deburring machinesSpecial Strip Brushes as component part of deburring machines.
The inquiry form for strip brushes you find at www.lessmann.com
Required measurements and data:GH total heightBH filling lengthRB back widthshape of fixing
Filling Material:STA, STM, MES, ROF, PP, PE, PA, FIB, ROS
Item Nos. in bold are available ex stock.Consider our minimum order value for italic printed article numbers (see page 139).
STA = steel wireSTM = brass coated steelROF = stainless steel wireMES = brass wirePP = polypropylenePA = polyamidePE = polyethyleneFIB = fibreROS = horse hair
Strip Brushes with H profile, aluminium
mounting GH PH BH AB RB Total length Pack. PA 0.30 | 0.012“ Steel Wire Horsehair
mm | inch mm | inch mm | inch Art.-No. Art.-No. Art.-No.
H-Profile 50 | 2 25 25 | 1 8 5 1,000 | 40 5 052.881 051.360 051.021
H-Profile 90 | 3 1/2 40 50 | 2 12 8 1,000 | 40 5 052.891 available on demand available on demand
H-Profile 50 | 2 25 25 | 1 8 5 1,000 | 40 available on demand available on demand available on demand
H-Profile 90 | 3 1/2 40 50 | 2 12 8 1,000 | 40 available on demand available on demand available on demand
H-Profile 65 | 2 1/2 40 25 | 1 12 8 1,000 | 40 5 051.324
Strip Brushes for deburring machines
mounting GH BH Total length PA 0.35 | 0.014“
mm | inch mm | inch mm | inch Art.-No.
Steel plate zinc coated 40 | 1 3/8 35 | 1 1/2 500 | 20 052.860
Steel plate zinc coated 40 | 1 3/8 35 | 1 1/2 600 | 23 5/8 052.868
Other dimensions on inquiry.You find an inquiry form for strip brushes on www.lessmann.com
