This family of hollow-shaft, integral bearing, optical encoders has four members.
Goleta, CA - This family of hollow-shaft, integral bearing, optical encoders has four members. RHS15 model has 1.6-in. OD, frequency response of up to 200 KHz, and resolution of up to 1,250 pulses per revolution (ppr). RS15 comes in same package size with face mounting configuration using four threaded holes on 1.00-in. bolt circle. RCH20 hollow-shaft commutation encoder has 2.0-in. OD with resolutions up to 8,192 ppr and frequency response up to 300 KHz. RCH25 hollow shaft commutation encoders are 2.5-in. OD, with resolutions reaching 6,000 ppr and frequency response of up to 250 KHz.