China Suppliers Factory Single and Double Split Screw Collar Black Finish for Power Transmission Components
The collar is a critical mechanical component whose simple yet important design plays an important role in power transmission applications such as motors and gearboxes. The collar serves as a mechanical stop, positioning component and support surface, and its simple design makes it easy to install.
We can manufacture all sizes of shaft collars as per your request. A double split ring, also known as a two-piece split ring, is a mechanical component used to secure and position components on a shaft. It is designed with two independent halves that can be installed and removed from the shaft without sliding along the entire length of the shaft.
Size Range
1/8" to 6" and 3mm to 150mm. Custom non-standard sizes available.
Materials
Carbon steel, SUS 303/304/316, Aluminum, and more.
Available Types
One-piece, Two-piece, Threaded, Shaft coupling, Heavy-duty, Mountable, Quick Clamping, Set screw, etc.
Packaging
Cartons and wooden boxes in pallets to prevent scratches and surface damage.
Double split rings are typically held in place using screws or a clamping mechanism to provide a secure grip on the shaft and prevent slipping. This type of collar is often used in applications that require frequent adjustments or replacement of components because it allows for quick and easy repositioning.
Threaded shaft collars offer the same qualities and benefits as sliding bore collars while offering additional functionality. Threaded collars provide better axial retention than smooth bore collars while being easier to install and adjust than solid ring locking devices.
Key Features & Service
- Excellent fit, finish and hold
- Strict perpendicularity control
- Bore size printed on each collar
- Corrosion-resistant black oxide treatment
- Free samples available after order
- Full Material & Inspection Reports
- CAD/DWG/IGS Drawing support

