The AC-2.6NN Reich Arcusaflex Drive Coupler is an OEM coupling from the Arcusaflex product line, size class 2.6 with standard “NN” keyway bores.
Size 2.6 Arcusaflex couplers serve a range of portable compressors, industrial pumps, and light-to-medium industrial equipment. This coupling is specified as original equipment in various OEM platforms across the compressor and industrial equipment industry.
The AC-2.6NN is a direct replacement for equipment originally fitted with this exact Arcusaflex model. Verify the full part number before ordering, as different Arcusaflex series (AC, ACT, ACH) have different torque ratings. Install per the equipment manufacturer’s specifications.
In stock at Stark Industrial Products for industrial coupling applications.

















