The NCRA1 series is a rack & pinion rotary actuator, which offers very high torque-to-size and accurate positioning. Rail type mounting allows switch position to be easily adjusted. Bore sizes available include 30, 50, 63, 80 and 100mm. Single rod end or double rod end models are available.
~100 P A B C D DD F H J K S* U W BA BB CA CB KEY Model (NPTF) a Tolerance l -0.000236 -0.000669 -0.000236 -0.000669 -0.000276 -0.000787 -0.000276 -0.000787 0 -0.00205 0 -0.00244 0 -0.00244 0 -0.00244 2.44 1 7/8 1.81 9/16 1 0.1 1.42 5/16-18UNC Depth0.31 0.2 5.67 (6.97) 3.86 0.62 0.67 0.33 0.33 0.51 1/8 1/8 1 NCRA1BS50-__ 2.99 2 3/8 2.24 5/8 1 1/8 0.1 1.61 3/8-16UNC Depth0.47 0.2 6.42 (7.93
~100 P A B C D DD F H J K S* U W BA BB CA CB KEY Model (NPTF) a Tolerance l -0.000236 -0.000669 -0.000236 -0.000669 -0.000276 -0.000787 -0.000276 -0.000787 0 -0.00205 0 -0.00244 0 -0.00244 0 -0.00244 2.44 1 7/8 1.81 9/16 1 0.1 1.42 5/16-18UNC Depth0.31 0.2 5.67 (6.97) 3.86 0.62 0.67 0.33 0.33 0.51 1/8 1/8 1 NCRA1BS50-__ 2.99 2 3/8 2.24 5/8 1 1/8 0.1 1.61 3/8-16UNC Depth0.47 0.2 6.42 (7.93