Guide Roller NR3140Nylon guide roller NR3140 with Dacromet-coated fixing hardware for smooth, low-friction guidance on residential and commercial sliding gates.MaterialNylonFinishNaturalMOQ500 pcsLead time30 daysKey FeaturesHigh-strength nylon construction for durabilitySmooth and quiet rolling performanceCompatible with standard sliding gate tracksOEM and ODM orders acceptableTechnical SpecificationsSpecificationValueItem No.NR3140MOQ500Product Size40x60mmProduct Weight0.17 kgMaterialNylonProduct DescriptionMaterial: Durable nylon roller body with Dacromet-coated bolts, nuts, and washers for improved corrosion resistance over standard zinc plating. Size and dimensions: 40 x 60 mm. Compatibility: Designed for most residential and commercial sliding gate systems. Installation: Installs easily with the compatible roller holder supplied by HST.Typical ApplicationsSliding GatesAutomatic GatesDriveway GatesFAQWhat materials are used in your sliding gate accessories?Our sliding gate accessories are manufactured from high-grade carbon steel, stainless steel (304/316), and engineering-grade nylon. All metal components undergo hot-dip galvanizing, zinc plating, or powder coating to ensure corrosion resistance and a service life of 10+ years in outdoor environments.What is the minimum order quantity (MOQ) for sliding gate accessories?MOQ varies by product. Most sliding gate rollers and tracks start from 100–500 sets per order. For mixed container orders, we can combine different products to meet the minimum container requirement. Please contact us for a customized quote based on your specific needs.Can you supply OEM/ODM sliding gate accessories with custom specifications?Yes. We accept OEM and ODM orders. You can provide drawings, samples, or specifications and we will manufacture to your requirements. Custom sizes, finishes (powder coat color, HDG, zinc plate), and packaging are all available. Lead time for custom orders is typically 30–45 days.Are your sliding gate accessories compatible with standard automatic gate openers?Yes. Our sliding gate rollers, tracks, and gear racks are designed to be compatible with major automatic gate opener brands including FAAC, BFT, CAME, Nice, and others. We offer M4, M5, and M6 gear rack modules to match different motor pinions. Please specify your gate opener brand when ordering.What quality certifications do your sliding gate accessories hold?Our factory is ISO 9001:2015 certified. Products are tested to EN 13241 and AS/NZS standards where applicable. We provide material test certificates, coating thickness reports, and salt spray test results upon request. Third-party inspection (SGS, BV, TÜV) can be arranged before shipment.How are the NR3140 nylon guide rollers packaged for international shipping?We offer flexible packaging options to suit both wholesale distribution and retail needs. Standard bulk packaging includes individually wrapping the nylon rollers in protective polybags, which are then packed into heavy-duty export cartons and secured on solid wooden pallets. For retail customers, we can also provide custom blister packs or branded boxes featuring your company logo upon request.What is the warranty period and expected lifespan of the Dacromet-coated NR3140 guide rollers?The NR3140 guide rollers come with a standard 1-year manufacturing warranty, though their expected lifespan typically exceeds 5 years under normal operating conditions. Thanks to the high-grade nylon and Dacromet-coated hardware, these rollers offer superior resistance to rust, UV degradation, and extreme weather. This makes them highly suitable for demanding outdoor applications, including coastal or industrial environments.Request a quote from HST