NectorHub Clamp Hub
The NectorHub is a lightweight, secure clamp hub designed specifically for combat robotics. Available in both 1/2″ hex and 3/8″ hex versions, the NectorHub is the perfect finishing touch for your drivetrain.
Whether you’re running a full-size drivetrain or a compact setup, there’s a NectorHub built to match your gearbox.
Available Versions
1/2″ Hex NectorHub
- Perfectly pairs with the BeeBox Gearbox
- Ideal for larger drivetrains using 1/2″ hex shafts
- Features 8-32 threaded mounting holes for wheels, sprockets, pulleys, and more
- Secured with a 6-32 socket head clamp screw for a reliable, slip-resistant grip
- CAD FILE : NectorHub_-half-inch-hex.zip (11 downloads )
3/8″ Hex NectorHub
- Designed to pair with the HiveDrive Gearbox
- Compact and lightweight for smaller drivetrains using 3/8″ hex shafts
- Features 8-32 threaded mounting holes for versatile mounting options
- Uses a 6-32 socket head clamp screw to securely clamp to the shaft
- CAD FILE : NectorHub_three-eighths-hex.zip (13 downloads )
Features
- Split-clamp design for a secure hold without relying solely on set screws
- Lightweight and durable construction
- Built to withstand the impacts and shock loads of combat robotics
- Quick to install and easy to remove for fast maintenance
Complete your drivetrain with the hub designed to match your gearbox. Pair the 1/2″ NectorHub with the BeeBox Gearbox or the 3/8″ NectorHub with the HiveDrive Gearbox for a drivetrain that’s engineered to work together from gearbox to wheel.







