• Dongyang Chain Double Plus Chain (VRP)
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Dongyang Chain Double Plus Chain (VRP)

Dongyang Chain Double Plus Chain (VRP)

Double plus (speed-up) conveyor chain with large and small rollers, sizes DY 2040 VRP to DY 2080H VRP.

Key features

  • Driven by the friction between the large and small rollers, the conveyed pallet moves at about 2.5 times the chain speed
  • When the load is stopped, the large and small rollers slip and the chain continues to run freely, so the chain suits accumulation conveyors in assembly lines

Specifications

Conveying speed approx. 2.5 x chain speed
DY 2040 VRP Pitch: 25.40 mm | Small roller dia. R: 15.88 mm | Large roller dia. R1: 24.6 mm | Width W1: 10.3 mm | Width W2: 5.7 mm | Plate thickness t/T: 2.0/1.5 mm | Plate height: 12.0 mm | Pin dia.: 3.97 mm | Pin length L1/L2: 15.8/17.0 mm | Approx. weight: 1.0 kg/m | Conveying speed: approx. 2.5 x chain speed
DY 2050 VRP Pitch: 31.75 mm | Small roller dia. R: 19.05 mm | Large roller dia. R1: 30.6 mm | Width W1: 13.0 mm | Width W2: 7.1 mm | Plate thickness t/T: 2.4/2.0 mm | Plate height: 15.0 mm | Pin dia.: 5.09 mm | Pin length L1/L2: 19.55/21.25 mm | Approx. weight: 1.4 kg/m | Conveying speed: approx. 2.5 x chain speed
DY 2060H VRP Pitch: 38.10 mm | Small roller dia. R: 22.23 mm | Large roller dia. R1: 36.6 mm | Width W1: 14.6 mm | Width W2: 8.5 mm | Plate thickness t/T: 4.0/3.2 mm | Plate height: 18.0 mm | Pin dia.: 5.96 mm | Pin length L1/L2: 25.3/27.2 mm | Approx. weight: 2.4 kg/m | Conveying speed: approx. 2.5 x chain speed
DY 2080H VRP Pitch: 50.80 mm | Small roller dia. R: 28.58 mm | Large roller dia. R1: 48.00 mm | Width W1: 20.0 mm | Width W2: 15.0 mm | Plate thickness t/T: 4.0/4.0 mm | Plate height: 24.0 mm | Pin dia.: 7.93 mm | Pin length L1/L2: 35.8/36.9 mm | Approx. weight: 4.2 kg/m | Conveying speed: approx. 2.5 x chain speed
Conveyor ChainsDongyang Chain
4 product codes available in this family
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Dongyang Chain Double Plus Chain (VRP)

Brand Dongyang Chain·Conveyor Chains

Available part numbers (4)

DY 2040 VRP, DY 2050 VRP, DY 2060H VRP, DY 2080H VRP

How to order

Send the Dongyang Chain part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
DY 2040 VRPPitch: 25.40 mm | Small roller dia. R: 15.88 mm | Large roller dia. R1: 24.6 mm | Width W1: 10.3 mm | Width W2: 5.7 mm | Plate thickness t/T: 2.0/1.5 mm | Plate height: 12.0 mm | Pin dia.: 3.97 mm | Pin length L1/L2: 15.8/17.0 mm | Approx. weight: 1.0 kg/m | Conveying speed: approx. 2.5 x chain speed
DY 2050 VRPPitch: 31.75 mm | Small roller dia. R: 19.05 mm | Large roller dia. R1: 30.6 mm | Width W1: 13.0 mm | Width W2: 7.1 mm | Plate thickness t/T: 2.4/2.0 mm | Plate height: 15.0 mm | Pin dia.: 5.09 mm | Pin length L1/L2: 19.55/21.25 mm | Approx. weight: 1.4 kg/m | Conveying speed: approx. 2.5 x chain speed
DY 2060H VRPPitch: 38.10 mm | Small roller dia. R: 22.23 mm | Large roller dia. R1: 36.6 mm | Width W1: 14.6 mm | Width W2: 8.5 mm | Plate thickness t/T: 4.0/3.2 mm | Plate height: 18.0 mm | Pin dia.: 5.96 mm | Pin length L1/L2: 25.3/27.2 mm | Approx. weight: 2.4 kg/m | Conveying speed: approx. 2.5 x chain speed
DY 2080H VRPPitch: 50.80 mm | Small roller dia. R: 28.58 mm | Large roller dia. R1: 48.00 mm | Width W1: 20.0 mm | Width W2: 15.0 mm | Plate thickness t/T: 4.0/4.0 mm | Plate height: 24.0 mm | Pin dia.: 7.93 mm | Pin length L1/L2: 35.8/36.9 mm | Approx. weight: 4.2 kg/m | Conveying speed: approx. 2.5 x chain speed

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