 
        
        WT1/2 (H) Wide Open Length (M)/Joined (V)
Polyurethane, Aramid reinforced, Joined and open length belting. Classic imperial pitch with trapezoidal toothform.
Available types for WT1/2″
- Single sided
- Single sided with Aramid tension members
- Nylon tooth facing (PAZ)
- Special machining available upon request
| Belt widths (mm) Intermediate belt widths on request | |||||
|---|---|---|---|---|---|
| 200 | 250 | 300 | 350 | 400 | 450 | 
| WT1/2 (M/V) | Available lengths and versions | |
|---|---|---|
| Standard delivery lengths (M) | Rolls of 60 m | |
| Cut to lengths/lengths > 100m | On request | |
| Minimum length joined (V) | Standard | 1,000mm | 
| Standard material | PU 85 Shore A1) | |
| Armaid tension member (standard) | x | |
| E tension member | – | |
| Stainless Steel or tension member | – | |
| PAZ | x | |
| PAR | x | |
| PAZ-PAR | x | |
x Available, standard lengths (see table) without minimum purchase
o Minimum purchase amount on request
– Not available
1) Further materials on request
| Wide Belt Specifications | WT1/2 H | ||
|---|---|---|---|
| Pitch | .500″ | ||
| Ultimate tensile strength per inch or 25mm belt width | Aramid | Ibf/in N/25mm | 800 3557 | 
| Max. allowable belt tension per inch or 25mm belt width | Aramid Welded | Ibf/in N/25mm | 71 315 | 
| Allowable effective tensionfor the belt teeth(15 & more teeth in mesh) | Ibf/in N/25mm | 330 1470 | |
| Specific belt weight | Aramid | Ibf/in N/mm | 0.056 0.033 | 
| Specific belt stiffness (open ended) | Aramid | Ibf/in N/mm | 2383 4200 | 
| Min. number of pulley teeth | 14 | ||
| Min. pitch diameter (inch on mm) | 2.23″ | ||
| Min. diameter of tensioning idler running on back of belt | inchmm | 3.1.2 80 | |
| Available in FDA compliant construction (85 shore A Urethane) | Yes | ||
| Standard colour | Natural | ||
| Min. welded belt length | 33″ | ||
| Standard roll length | 200ft | ||
| Standard slitting lanes | N/A | ||
| Min. width available | 6″ | ||
| Max. width available | 18″ | ||
| Width tolerance | +/=.060 | ||
| Service temperature range | -5°C to 70°C ( 23°F to 158°F) | ||
| Hardness, Shore A | 85 Shore A – Standard PU, 85 Shore A – FDA compliant PU | ||
| Coefficient of friction | Urethane vs. Steel (dry) 0.5 to 0.7 Urethane vs. Aluminium (dry) 0.5 to 0.6 Urethane vs. UHMWPE (dry) 0.5 to 0.4 | ||
 
			 
                	
 
                     
                     
                    
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