Collar clamps GN 873 greatly increases the mounting possibilities and, with that, the field of applications for power clamps is vastly increased.

The abutting shoulder can be used for precise positioning of the power clamps thus allowing a problem free exchange of the latter.

The use of the two centering guide bushings ensures an exact and stable installation of the collar clamp as well as the power clamp.

Other collar clamps for the sizes d1 = 40 (piston Ø 20) and d1 = 50 (piston Ø 40) are shown under the tube clamp connector range.

Centering guide bushings are included.

Aluminum
Black anodized

Centering guide bushings
Steel, blackened

RoHS