Cast Nylon Products

Sprocket Gear

Cast Nylon Locating Block

Cast nylon locating blocks are typically made from Nylon 6 (PA 6 C) and are prized for their exceptional mechanical strength, wear resistance, and low friction. They are primarily used in industrial machinery for positioning components, often as a durable, lightweight replacement for metal parts. Key Material Properties The properties can vary slightly with specific additives (e.g., oil, MoS for enhanced lubrication) and manufacturing processes, but general specifications for Cast Nylon 6 include: Property Value Units Source Material Type Polyamide 6 (PA 6 C) Density 1.14 “ 1.16 g/cm³ Tensile Strength 50 “ 85.1 MPa Compressive Strength 940 kg/cm³ (13,375 psi) Hardness 70 Shore D or R107-112 Durometer / Rockwell Max Continuous Service Temp 110 C Melting Point 215 C Water Absorption (24 hrs) 0.6 “ 1.20 % Coefficient of Friction Low

Cast Nylon Roller

Cast Nylon Tub Block

Cast Nylon Tube

Cast nylon tubes, typically made from Nylon 6 (PA 6 C), are high-performance engineering plastics manufactured through a monomer casting process. This process results in a product with a higher molecular weight and crystallinity compared to extruded nylon, providing superior mechanical properties, dimensional stability, and wear resistance. Cast nylon tubes are often used in demanding applications as a durable, lightweight replacement for metal.Material specificationsPropertyStandard Cast Nylon (PA 6 C)Oil-Filled Cast Nylon (Nyloil)Material TypePolyamide 6, Cast (PA 6 C)PA 6 with homogeneously dispersed oil lubricantDensity\(1.141.16g/cm{3}\)Slightly higher than standard cast nylon due to oil contentTensile Strength\(7085MPa\)Similar to standard grades, with enhanced wearCompressive Strength\(90100MPa\)Better for higher compressive loadsHardness\(8085\) Shore D or R107“112Comparable or slightly higher, with lower frictionWater Absorption (24h immersion)\(1.53.5\%\)Low moisture absorptionMax Continuous Service Temp\(-40\degree C\) to \(+110\degree C\)Up to \(+110\degree C\)Short-Term Service TempUp to \(+170\degree C\)Comparable to standard gradesCoefficient of FrictionLow (\(0.250.35\))Very low (reduced by up to 50%)Wear ResistanceExcellentSuperior, up to 10x greater

Eccentric Roller

Polyurethane Drive Wheel

Polyurethane Roller

Polyurethane (PU) rollers are essential components in many industrial applications, known for their versatility, durability, and resistance to wear, chemicals, and impact. Their specific properties vary widely based on their chemical formulation, hardness (durometer), and core material. Manufacturers can produce rollers with a broad range of hardness levels, from soft and flexible to hard and rigid, to suit specific performance requirements. Material specifications Property Typical Value Description Durometer (Hardness) 10 Shore OO to 75 Shore D The hardness of a polyurethane roller is a critical spec, determining its grip, load capacity, and wear resistance. Lower Shore A and OO values indicate softer rollers for cushioning and grip, while higher Shore D values indicate harder, more wear-resistant rollers for heavy loads. Tensile Strength 20 to 50 MPa This measures the force required to pull the material to the point of breaking. Higher tensile strength indicates a more robust and durable roller. Abrasion Resistance Excellent (better than natural rubber) Polyurethane's tightly bonded molecular structure gives it exceptional resistance to wear and tear, making it ideal for high-friction applications. Load-Bearing Capacity High Harder polyurethane formulations are able to support significantly higher loads compared to materials like rubber, ensuring long-lasting performance. Chemical Resistance Varies by formulation Polyether-based urethanes offer better resistance to water, while polyester-based urethanes perform better against oils, solvents, and petroleum compounds. Specific chemical compatibility charts should be referenced for particular applications. Temperature Resistance -40C to 80C (standard) Typical operating temperature ranges for polyurethane rollers are sufficient for most industrial needs. Special formulations can withstand higher temperatures up to 150C.

Cast Nylon Dryer Gear

Cast Nylon Liner

Cast Nylon Pulley

Cast Nylon Ring

Nylon Cast Products

1. Definition Cast Nylon (also known as PA6G “ Polyamide 6 Cast) is a semi-crystalline engineering thermoplastic produced by the polymerization of caprolactam directly into a mold. This process yields large, stress-free shapes with high mechanical strength, excellent wear resistance, and outstanding dimensional stability. Cast nylon is widely used as a metal replacement in industrial applications due to its high strength-to-weight ratio, self-lubricating properties, and resistance to abrasion and impact. 2. Product Forms Cast nylon is available in multiple forms depending on application needs: Sheets / Plates Rods / Bars Tubes / Bushes Profiles / Custom Cast Components

Molybdenum Disulphide

Definition Molybdenum Disulphide (MoS) is a naturally occurring inorganic compound composed of molybdenum (Mo) and sulfur (S). It is a solid lubricant known for its excellent lubricating properties, high load-carrying capacity, and thermal stability, making it ideal for reducing friction and wear in extreme pressure and temperature conditions. MoS is commonly used as: A dry lubricant An additive in oils and greases A coating on metal or plastic parts A filler in engineering plastics (like MoS-filled nylon or PTFE)

Slipper Pads

Slipper pads, also known as wear pads or wear plates, are used in industrial and heavy machinery for applications like rolling mills, conveyors, and material handling systems. They are designed to protect and isolate moving parts, providing a smooth, low-friction surface that can withstand high load and impact. The specifications depend heavily on the material used, with cast nylon and various rubber compounds being common choices.Cast nylon slipper padsCast nylon (Polyamide 6 C) pads offer superior strength, durability, and a low coefficient of friction, making them a common choice for rolling mills and heavy industrial applications.PropertyValueSourceMaterialCast Nylon (PA6C)FeaturesHigh strength, heat resistance, long lasting, and excellent wear resistanceColorsOff-white (natural), blue, or other colorsOperating Temperature\(80120{\circ }C\)MachinabilityEasily machinable for precise dimensionsAdditivesSome grades may contain MoS or oil for improved lubrication

Cast Nylon Dryer Gear

RCV SQUARE PADS