Galvanized O/U/V Groove Sliding Gate Wheel DB90UR10Wholesale O/U/V Groove Wheel DB90UR10 - Galvanized double bearing sliding gate wheel with U-groove design for smooth and reliable gate operation.MaterialSteelFinishGalvanizedMOQ300 pcsLead time7-15 daysKey FeaturesHigh quality sliding gate hardwareGalvanized surface for corrosion resistanceDouble bearing design for smooth operationOEM and ODM orders acceptableTechnical SpecificationsSpecificationValueModel NumberDB90UR10MaterialSteelSurface TreatmentGalvanizedMOQ300 pcsLead Time7-15 daysProduct DescriptionSliding wheels, also known as rollers, are an essential component used in the operation of sliding gates. They are typically made of durable steel materials and are designed to support the weight of the gate as it moves along its track. The wheels are attached to the bottom of the gate and roll along the track, allowing the gate to slide smoothly and efficiently. The sliding wheels come in different types and designs, some of the most common are: U-groove wheels: These wheels have a U-shaped groove that fits into a matching U-shaped track, providing a secure and stable fit. Flange wheels: These wheels feature a flange or lip that keeps the wheel securely in place within the track. Ball-bearing wheels: These wheels have ball bearings that allow for low-friction movement, making them ideal for heavy-duty gates. Sliding wheels are designed to be low-maintenance and easy to replace, making them a convenient choice for gate manufacturers and installers. They also come with different capacities and can handle different weights of the gate, which is important for commercial or industrial gates. They are suitable for outdoor use and can withstand different weather conditions and temperatures.Typical ApplicationsSliding GatesAutomatic GatesDriveway GatesFAQWhat makes the DB90UR10 unique compared to standard single-groove gate wheels?The DB90UR10 is a multi-groove wheel featuring O, U, and V groove profiles machined into a single 90 mm diameter wheel body. This triple-groove design makes it compatible with three different track types—round bar (O-groove), U-channel (U-groove), and V-rail (V-groove)—without needing to stock multiple wheel types. This versatility reduces inventory costs for gate installers and distributors.What gate weight can the DB90UR10 support?Each DB90UR10 is rated at 350 kg static load. For a standard two-wheel gate installation, the system supports gates up to 700 kg. The wheel is manufactured from ductile cast iron with sealed ball bearings, providing a load capacity suitable for most residential and light commercial sliding gates. For gates exceeding 700 kg, use the DB100UR10 or consult our technical team.Which groove profile should I use for my specific gate track?Select the groove profile based on your track type: use the V-groove for V-shaped steel rails (V-3m or V-6m series), the U-groove for U-channel tracks (WTU8 or WTU10 series), and the O-groove for round bar tracks. The V-groove provides the most positive alignment and is recommended for new installations. The U-groove is most common for retrofit applications where U-channel track is already installed.Is the DB90UR10 compatible with automatic gate openers?Yes. The DB90UR10 is compatible with all automatic sliding gate openers. The wheel provides the smooth, low-friction rolling action required for reliable motor operation. Ensure the gate track is clean and free of debris, and that the gate is properly balanced (not sagging at the free end) to prevent excessive motor load. We recommend pairing the DB90UR10 with our guide roller holders for optimal performance.What is the MOQ and lead time for the DB90UR10?The MOQ for the DB90UR10 is 200 pieces. Standard lead time is 20–25 days after deposit. Stock items in standard hot-dip galvanised finish are often available for immediate dispatch—please contact us to check current stock levels. Mixed orders with other wheel models (DB80, DB100, SB series) can be combined to reach the MOQ.What surface finishes are available for the DB90UR10 sliding gate wheel?The standard DB90UR10 features a high-quality zinc-plated galvanized finish to provide excellent rust and corrosion resistance for outdoor environments. For clients operating in coastal or highly corrosive areas, we can also manufacture these wheels in stainless steel (SS304 or SS316) upon request. Custom color electroplating options, such as yellow zinc, are also available for bulk orders to match specific regional market preferences.Can you provide customized packaging or OEM branding for the DB90UR10 gate wheels?Yes, we offer comprehensive OEM services, including custom logo engraving directly on the wheel bracket and personalized packaging solutions. Standard wholesale orders are bulk-packed in heavy-duty export cartons and loaded onto wooden pallets for safe international transit. For retail distributors, we can provide custom-printed individual boxes, blister packs, or branded barcode labels subject to a specific minimum order quantity.Request a quote from HST