Belt Finder

S4091 Sideflexing Flat Top

Series 4000
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inmm
Pitch1.0025.4
Molded Width3.2583
4.5114
7.5191
Open Area0%
Hinge StyleClosed
Rod Retention; Rod TypePress fit; knurled pin

  • Contact Intralox for precise belt measurements and stock status before designing equipment or ordering a belt.
  • Same deck thickness as the straight-running counterpart S900 Flat Top: 0.384 in (9.8 mm).
  • Detailed material information is provided in Product Line.
  • Uses S1400 sprockets
  • All sprockets feature a split design, so shafts do not have to be removed for retrofits and changeovers.
  • See Belt Data for minimum centerline turn radius.
  • Use the Intralox Engineering Program to calculate the estimated belt pull for your system. Contact Intralox Customer Service for more information.
  • Available in 10 ft (3 m) increments
  • Minimum backbend radius:
    • For 3.25 in (83 mm) and 4.5 in (114 mm) wide belts, the minimum backbend radius is 6 in (152.4 mm)
    • For 7.5 in (191 mm) wide, the minimum backbend radius is 9.25 in (235 mm) but 12 in (305 mm) is recommended

Belt MaterialBelt WidthDefault Pin Material, Diameter 0.25 in (6.4 mm)Belt StrengthTemperature Range (continuous)Belt MassMinimum Centerline Turn Radius
inmmlbfN°F°Clb/ftkg/minmm
Acetal3.2583Stainless steel5002,220-50 to 200-46 to 931.221.8118457
Acetal4.5114Stainless steel5002,220-50 to 200-46 to 931.402.0818457
Acetal7.5191Stainless steel5002,220-50 to 200-46 to 931.842.7424610
HR nylon3.2583Stainless steel5002,220-50 to 240-46 to 1161.021.5218457
HR nylon7.5191Stainless steel5002,220-50 to 240-46 to 1161.542.2924610
HHR nylon3.2583Stainless steel5002,220-50 to 310-46 to 1541.041.5518457
HHR nylon4.5114Stainless steel5002,220-50 to 310-46 to 1541.181.7618457
HHR nylon7.5191Stainless steel5002,220-50 to 310-46 to 1541.572.3424610

Series 4000