Description
Description
Sealed UHMW V-Wheel Assembly for Mid-Weight Slide Gates
The Doorking 1201-105 is a 4-inch ultra-high molecular weight (UHMW) V-wheel assembly designed for slide gates up to 750 lbs. Equipped with sealed roller bearings, this assembly offers quiet, low-maintenance performance in environments where weather resistance and reliability are critical. It mounts directly to a standard 2" x 2" bottom rail, making it an ideal solution for residential, gated community, and light commercial security gate systems.
Key Features
- Supports slide gates up to 750 lbs
- 4" UHMW V-wheel for smooth, quiet travel
- Sealed roller bearings for long-lasting performance
- Compatible with standard 2" x 2" bottom gate rails
- Corrosion-resistant and low-friction design
- Ideal for residential and light commercial sliding gates
- Genuine DoorKing® replacement component
Technical Specifications
- Model: 1201-105
- Wheel Diameter: 4 inches
- Material: UHMW plastic
- Bearing Type: Sealed roller bearing
- Maximum Gate Weight: 750 lbs
- Mounting: 2" x 2" bottom rail
- Application: Mid-weight slide gates
- Brand: DoorKing®
Conclusion
The Doorking 1201-105 provides smooth, sealed-bearing operation for gates that require enhanced durability without sacrificing quiet performance. Built for secure, mid-weight sliding gates, it's ideal for access-controlled environments with daily use.

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