Tri-Tronics Company, Inc. Flexible shaft coupling, 3/4"D x 1"L, 5/16" bore

Aluminum, Helical coil style flexible couplings are available for shaft-to-shaft connection of the encoder. Their one-piece design results in no moving parts, no maintenance, and no backlash. These significantly reduce bearing wear caused by parallel, angular, and skewed (three-dimensional) misalignment of the mating shafts. The couplings are manufactured from a single piece of aluminum and include 4 set screws. Designed for 5/16" Shaft. 3/4"D x 1"L Compatible with: Shaft Encoders: R20, R20-P, RG, RJ, RL, RL-P, RS, RS-P, RBX, and RC Absolute Encoders: R30 and SR30 Part Number: AE087-10-10 Catalog Number: 30718