This optical axis fixing ring is a key component used to fix the optical axis and prevent its displacement. It is widely used in the mechanical field and can be used in the construction industry, railway transportation, shipbuilding industry, bridge engineering, automotive parts, etc. to ensure stable operation of equipment.

Specification
Color: Black
Material: C35 Carbon Steel
Inner Diameter: 1-1/4 inch
Outer Diameter: 2-1/16 inch
Thickness: 1/2 inch
Package List: 2Pcs Double Split Clamp-On Shaft Collars with 4Pcs Bolt

Advantage
The split shaft collar, made of C35 carbon steel with good strength and toughness to withstand large external forces without easy deformation or breakage for stable long-term performance, with surface blackening treatment that not only enhances aesthetics but also with rust and corrosion resistance, allowing it to function normally in humid or corrosive environments.
This open type separation design is easy to install and disassemble, without the need for complex tools and cumbersome steps, reducing installation difficulty, improving work efficiency, and facilitating later equipment maintenance and component replacement.

Instruction
Gently separate the fixing ring along the opening first and place it on the optical axis to ensure a tight fit and accurate position. Then use the matching tools to evenly tighten the screws, so that the fixing ring is firmly fixed on the optical axis.

Note
Please choose the appropriate inner diameter, outer diameter, and width of the fixing ring based on the actual size of the screw shaft collar when placing an order.