Machine Design

Rigid Shaft Coupling

Accu-Clamp couplings have an axial runout of less than 0.001 total indicated run-out.

The one-piece coupling incorporates integrally machined selfcentering collars at both ends, eliminates conventional longitudinal slot, and provides close tolerance bore and keyway. The coupling is suited for line-shaft applications and instruments needing high-precision shaft alignment.

Stafford Manufacturing Corp., Box 277, North Reading, MA 01864, (800) 695-5551,

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