zerogage - Hydraulic Arbors and Chucks Hydraulic Arbors and Chucks
Applications of Hydraulic Tooling
Virtually any shape can be mounted on a Zero Gage Co. hydraulic arbor or chuck. For splines and gears, an arbor or chuck with a gripping sleeve manufactured to a "GO" spline or gear condition means that each tooth space undergoes equal expansion or compression to establish a true part position. Our engineers can recommend the appropriate arbor or chuck to perform to the necessary tolerances.

NOTE: The Same Principle also applies to threads.