F2.2 Flat Belts BRECO® Open Length (M)/Joined (V)
Polyurethane, Steel reinforced, extruded endless flat belting.
Properties for F2.2 BRECO® (M/V)
- Low noise
- Highly flexible
- Wear resistant
- Small build sizes
- Hydrolysis resistant
- Constant length
- Resistant against simple oils, fats and petrol
- Low elongation
- Resistant to some acids
F2.2 (M/V) | 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 | o |
VA tension member | o |
PAZ (groove side) | x |
Belt widths b (mm) Intermediate belt widths on request | |||||||
---|---|---|---|---|---|---|---|
20 | 25 | 30 | 32 | 40 | 50 | 75 | 100 |
x Available, standard lengths (see table) without minimum purchase
o Minimum purchase amount on request
VA Stainless Steel cords
– Not available
1) Further materials on request
Allowable tensile load by belt width
BRECO/F2.2 (M/V) | Tension cord strengths F/Belts weights | ||||||||
---|---|---|---|---|---|---|---|---|---|
Belt width b (mm) | 20 | 25 | 30 | 32 | 40 | 50 | 75 | 100 | |
M | E/Steel tension member F (N) | 2500 | 3500 | 4500 | 5000 | 5500 | 7000 | 10000 | 14000 |
VA tension member F (N) | 1875 | 2625 | 3375 | 3750 | 4125 | 5250 | 7500 | 10500 | |
V | E/Steel tension member F (N) | 1250 | 1750 | 2250 | 2500 | 2750 | 3500 | 5000 | 7000 |
VA tension member F (N) | 940 | 1315 | 1685 | 1875 | 2060 | 2625 | 3750 | 5250 | |
Belt weight (kg/m) | 0,071 | 0,092 | 0,120 | 0,130 | 0,146 | 0,213 | 0,309 | 0,366 |
Drive Type A
Without contra-flexure | Steel tension member | E tension member | VA tension member |
---|---|---|---|
dmin | 60 | 40 | 80 |
Drive Type B
With contra-flexure | Steel tension member | E tension member | VA tension member |
---|---|---|---|
Zmin | 120 | 70 | 130 |
dmin Sp | 120 | 70 | 130 |