AT15 PRO BRECOprotect® Open Length (M)/Joined (V)

AT15 PRO BRECOprotect® Open Length (M)/Joined (V)

Polyurethane, Steel reinforced, extruded open length & joined – High Power AT Profile in metric pitch with trapezoidal tooth form.

Belt widths b (mm)
25 32 50 72 100
AT15 PRO (M/V) Available lengths and versions
Standard delivery lengths (M) 50 or 100 m – Roll
Cut to lengths / lengths > 100 m on request
Minimum length joined (V) 960 mm
Standard material TPUAU1, FDA-compliant
Belt colour blue
Belt widths Only belt widths listed in the table available

Drive Type A

Type A M V
Zmin 25 25
dmin 120 120

Zmin = Minimum number of teeth / dmin= Minimum diameter (mm)

Drive Type B

Type B M V
Zmin 40 40
dmin 250 250

Calculation as per specifications for BRECO® M and BRECO® V timing belts.

AT15 PRO (M/V) Admissible tension cord strength Fadm/Specific elasticity/Belt weight
Belt widths b (mm) 25 32 50 75 100
M Steel tension member Fadm (N) 4800 5600 9600 14400 19200
Specific elasticity Cspec (N) 1,2·106 1,4·106 2,4·106 3,6·106 4,8·1066
V Steel tension member Fadm (N) 2400 2800 4800 7200 9600
Belt weight Standard (kg/m) 0,194 0,248 0,388 0,581 0,775