F3 Flat Belts BRECO® Open Length (M)/Joined (V)

F3 Flat Belts BRECO® Open Length (M)/Joined (V)

Polyurethane, Steel reinforced, extruded endless flat belting.

Properties for F3 BRECO® (M/V)

  • Low noise
  • Highly flexible
  • Wear resistant
  • Small build sizes
  • Hydrolysis resistant
  • Resistant against simple oils, fats and petrol
  • Low elongation
  • Resistant to some acids

Allowable tensile load by belt width

BRECO/F3 (M/V) Tension cord strengths F/Belts weights
Belt width b (mm) 30 50 75 100
M E/Steel tension member F (N) 8400 14700 23800 30800
VA tension member F (N) 6720 11760 19400 24640
V E/Steel tension member F (N) 4200 7350 11900 15400
VA tension member F (N) 3360 5880 9520 12320
Belt weight (kg/m) 0,197 0,343 0,518 0,686

Drive Type A

Without contra-flexure Steel tension member E tension member VA tension member
dmin 120 180

Drive Type B

With contra-flexure Steel tension member E tension member VA tension member
Zmin 150 300
dmin Sp 150 300
Belt widths (mm) Intermediate belt widths on request
30 50 75 100
F3 Available lengths and versions
Standard delivery lengths (M) Rolls of 50 or 100m
Cut/Lengths > 100m Length graduation from groove to groove (in 10mm stages) On request
Minimum length joined (V) 880
Standard material TPUST1)
Steel tension member (standard) x
E tension member
VA tension member o
PAZ (groove side) x

x Available, standard lengths (see table) without minimum purchase
o Minimum purchase amount on request
– Not available
1) Further materials on request