Description
Product Overview
The 3.5 inch V‑groove wheel from Sidco Supply is engineered for demanding gate and roller applications. Constructed from solid steel and finished with a zinc‑plated coating, the wheel offers superior corrosion resistance and long‑term durability in both indoor and outdoor environments. Its inverted V‑groove profile provides a secure, low‑friction interface with the gate track, ensuring consistent, controlled movement even under heavy loads. With a 1500 lb (680 kg) load capacity, a ½‑inch (12.7 mm) bore diameter, and a 1‑7/8 inch (47.4 mm) hub length, the wheel fits standard 3‑inch and 4‑inch gate boxes, making it a versatile component for a wide range of sliding gate systems, chain‑link fence gate rollers, roller casters, cable pulleys, and driveway gate assemblies. The sealed straight‑roller ball bearing reduces maintenance needs and protects against dust and moisture, delivering smooth operation over the wheel’s full service life.
![[Product front view showing all components]](https://www.zealbuy.store/wp-content/uploads/2026/07/82e695693c4b4b578c0c0bec4af6f0f6.jpg)
Usage
Designed for both commercial and residential settings, this V‑groove wheel excels in high‑traffic gate installations such as industrial facility entrances, gated communities, parking structures, and private driveways. Its heavy‑duty construction allows it to handle frequent opening and closing cycles without premature wear, while the zinc‑plated finish resists rust in humid or coastal climates. The wheel’s compact dimensions (3.5 × 1.25 × 3.5 inches) and lightweight design (2.76 lb) enable easy retrofitting onto existing gate frames, and the detachable bolt with locking nut simplifies replacement or adjustment. Whether used on a chain‑link fence gate, a sliding security gate, or a custom‑fabricated roller system, the wheel provides reliable performance, reducing the need for costly repairs and downtime.
Why Choose Us
Sidco Supply has a reputation for delivering high‑quality industrial components, and this V‑groove wheel reflects that commitment. Each wheel undergoes rigorous testing to verify load capacity, bearing integrity, and corrosion resistance before leaving the factory. Our zinc‑plated steel construction meets or exceeds industry standards for durability, and the sealed ball bearing design ensures smooth rotation even in dusty or wet conditions. We stand behind our product with a responsive customer support team ready to assist with installation guidance, technical specifications, and after‑sales service. By choosing this wheel, you benefit from a proven design that minimizes maintenance, extends the lifespan of your gate system, and delivers consistent performance day after day.
Key Features
- Heavy‑duty solid steel construction with zinc plating for long‑lasting corrosion resistance.
- Inverted V‑groove design provides smooth, controlled movement and reduces track wear.
- 1500 lb load capacity handles demanding commercial and residential gate applications.
- Sealed straight‑roller ball bearing minimizes maintenance and protects against dust and moisture.
- Dedicated customer support and easy replacement parts ensure reliable after‑sales service.
FAQ
What size axle does this wheel require?
The wheel uses a ½‑inch (12.7 mm) bore diameter, which fits standard ½‑inch axles commonly used in sliding gate assemblies.
Can this wheel be used on both 3‑inch and 4‑inch gate boxes?
Yes, the 1‑7/8‑inch hub length is compatible with both 3‑inch and 4‑inch gate box configurations, making it a flexible choice for various gate designs.
Is the wheel suitable for outdoor installations in wet climates?
Absolutely. The zinc‑plated steel finish provides excellent corrosion resistance, and the sealed ball bearing protects internal components from moisture, ensuring reliable operation in rainy or humid environments.
How many cycles can the wheel endure before replacement is needed?
Under normal operating conditions, the wheel is rated for tens of thousands of opening and closing cycles, thanks to its robust steel construction and high‑quality bearing system.
What warranty does Sidco Supply offer for this wheel?
Sidco Supply provides a one‑year limited warranty covering material defects and manufacturing issues, backed by responsive technical support for installation and maintenance assistance.




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