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BRECOFLEX® AT20

Brecoflex® Timing Belts AT20 / AT20-T
Polyurethane, steel reinforced, extruded endless
High Power AT Profile in metric pitch with trapezoidal toothform

AT20

AT20-T
Power Range >200 kWHeavy Construction M/c
RPM Range 0-6,500 rpmTextile machinery
Speed Range 0-40 m/sPumps & compressors
e-catalogue AT20 Range AT20 tech. data

Available endless lengths for AT20

  • for preferred lengths refer to table 

  • under 1500mm  further lengths upon request

  • over 1500mm belts lengths available in multiples of 1 tooth(1)

  • over 20,000mm please enquire

Available versions for AT20

Please note :

For belts 150mm wide
     Available only from 1500mm to 20,000mm

       (1)
minimum quantities may apply
     (3) 100mm maximum width

TypeAT20AT20-T
zmin1825
dmin120120
TypeAT20AT20-T
zmin2525
dmin

180

180

Preferred belt width b [mm]
Intermediate and larger widths upon request

32

50

75

100

150

Tension member loadings
allowable tensile load by belt width

Belt
width

b [mm]

32

50

75

100

150

Tension member loadings

Ftadm [N]

6000

10000 15600

21200

32400

Belt weight [kg/m]

AT20

0.307

0.4800.720

0.960

1.423

AT20-T

0.3720.5880.8881.187-

TypeLengthNo. Teeth
AT20150075
AT20160080
AT20170085
AT20180090
AT20190095
   
AT202000100
AT202120106
AT202240112
AT202360118
AT202500125
   
AT202660133
AT202800140
AT203000150
AT203160158
AT203360168
   
AT203560178
AT203760188
AT204000200
AT204260213
AT204500225
   
AT204760238
AT205000250
AT205300265
AT205600280
AT206000300
   
AT206300315
AT206700335
AT207100355
AT207500375
AT208000400
   
AT208500425
AT209000450

AT20 maximum length = 20,000mm

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