Catalog # 173 Description: 3 Ply 120 Grey 50A Smooth x Bare International Designation: EPQ CB50 Smooth Item number: 42203 Pulley Diameter, Minimum A) Normal Flex B) Back Flex (152.40 mm) 6.0000 in (177.80 mm) 7.0000 in Construction: Compound Top Cover Smooth Grey NR/SBR Top Cover Description (5.00 mm) 0.1970 in Top Cover Thickness (in) Bottom Cover Description Bare Compound Bottom Cover None Bottom Cover Thickness (in) (0.00 mm) 0.0000 in Number of Plies 3 Anti Static No Overall Gauge (in) (9.98 mm) 0.3930 in Unit Weight- lb/PIW 0.1700 lbs/PIW Material Between Plies SBR Maximum Width (in) 65 Temperature Range (°F)- High 220 °F Temperature Range (°F)- Low 20 °F Top Cover Shore 50A N/A Bottom Cover Shore Special Characteristics: Non-marking. The highest surface calibration accuracy for wood finishing industry. Pull for 1% Elongation (21 N/mm) 120 lbs/sq in Belt Strength: Splice Instructions: Foil No Splice Process Step Hot Press Temperature (°F) 300 °F Press Pressure (psi) 75 lbs/sq in Note: Listed above is a guideline only. Every vulcanizer is different and will show different results. We recommend that you do a test splice with your press before attempting the actual belt splice. Other: Cross Rigid No Impression Top No Oil Resistant No Fire Resistant No FDA Approved No *****All Values are nominal and subject to change without notice.***** Light Weight Belting Specification Sheet