Conveyor Chain - Tsubaki
Conveyor Chain - Tsubaki
Conveyor Chain - Tsubaki
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Double Plus Free Flow<strong>Chain</strong>SectionB<strong>Conveyor</strong> Design4. Nominal spacing of conveyor supportsProper operation of DOUBLE PLUS <strong>Chain</strong> is maintained bycontrolling the amount of deflection or bend of thealuminum guide rail. This deflection is determined from theweight of the conveyed goods and the geometrical momentof inertia. To control deflection, supports should be spacedas shown in the diagram below in accordance with thefollowing equation:Determining support spacing:l =[ 384 x E x I x δ x 12 5 x 0.6 x W ]1/4(inches)TypeRail Model NumberGeometricalMoment ofInertia ( I )(in. 4 )C2030VRP-R3L 0.41148C2040VRP-R4L 0.96545Aluminum Frame C2050VRP-R4L 2.01905C2050VRP-R3H 9.80904C2060HVRP-R4L 3.24668C2060HVRP-R4K 2.60692C2030VRP-R3LS 0.42815C2040VRP-R4LS 1.06460Aluminum Frame C2050VRP-R4LS 2.29735with Steel Rail C2050VRP-R3HS 10.62133C2060HVRP-R4LS 4.12657C2080HVRP-R3LS 8.66648Where:E = Youngʼs Modulus = 9.956 x 106 lbs./in.I = Geometrical moment of inertia = in. 4(refer to chart above)δ = Bend/deflection = 0.079 in.W = Total conveyed weight = lbs./ft.Note: The total conveyed weight (W) is not always distributed evenly between the twoconveyor strands. This is taken into account in the above equation with the factor 0.6.l5. Aluminum frame with Steel Rail(1) Cross section structure1 FrameC2030VRP3 Steel RailC2040VRP - C2080VRPA1 Frame3 Steel RailA4 Small pan screw2 Inner Rail4 Small pan screw5 Small plate screwAll dimensions in inches unless otherwise stated.Frame ModelMiddle section Drive and Driven sectionC2030VRP-R3LS C2030VRP-R1LSK, -R1LSJC2040VRP-R4LS C2040VRP-R1LSK, -R1LSJC2050VRP-R4LS C2050VRP-R1LSK, -R1LSJC2050VRP-R3HS—C2060HVRP-R4LS C2060HVRP-R1LSK, -R1LSJC2080HVRP-R3LS C2080HVRP-R1LSK, -R1LSJSteel Rail 3 Steel Rail screw 4DimensionsPhillips headA(Plate ThicknessSmall pan screwDimensionx Width)(mm).122 x .53 .194M3 x 7l.122 x .53 .343M4 x 5l.122 x .53 .343M4 x 6l.122 x .53 .343M4 x 6l.122 x .53 .343M4 x 6l.245 x .653 .430M5 x 8lInner Rail screw 5Phillips headSmall plate screw(mm)—M4 x 6lM4 x 6lM4 x 6lM4 x 6lM6 x 10l<strong>Conveyor</strong> <strong>Chain</strong> B122<strong>Tsubaki</strong> of Canada Limited, 1630 Drew Road, Mississauga, ON L5S 1J6 Tel: 905-676-0400 Fax: 905-676-0904 Toll-Free: 800-263-7088 www.tsubaki.ca e-mail: info@tsubaki.ca
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