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Medium Duty Single-row Polymer Sprocket Zinc-plated Steel Conveyor Roller

Mounting Method:
Surface Treatment:
Shaft Type:
  • DR214
  • HS Code: 8431390000

Character & Advantage of DR214 Single-row Polymer Sprocket Roller

  1. Compare to traditional steel sprocket, adopts high performance polyamide sprocket as the driving element, the operating noise is relative lower.

  2. Precision ball bearing, polymer bearing housing and end cap form the bearing unit which is very important. It is not only for good looking, but also further more for the smooth and quiet running.

  3. The end cap of roller resists dust and water splash well in working environment.

  4. Normally the weight of convey goods is no more than 150kg.

  5. Temperature range -5℃ to +40℃.

Diagram of DR214 Single-row Polymer Sprocket RollerDR214 medium duty plastic sprocket zinc-plated steel conveyor roller

Dimensions & Alternative Material of DR214 Single-row Polymer Sprocket Roller

dia.×Tshaft dia.female threadsprocketmaterial
single sprocketdouble sprocket
Φ50×1.5Φ12/Φ15L=W+41L=W+6308B14Tsteel, stainless steel,  Aluminium
Φ60×2.0Φ12/Φ15L=W+41L=W+6308B14Tsteel, stainless steel,  Aluminium


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No. 133 Wangta Road, High-tech Zone, Huzhou, Zhejiang, China
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Longwei Automatic is a medium-sized company which is involved in manufacturing of conveyors, rollers and other conveyor parts for over 20 years.  The new manufacturing facility covers an area of about 30,000 square meters
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