SMC CRA1 Series Rotary Actuator Rack and Pinion Type, CDRA1BY50-180CZ Stroke_221^420mm Specification item model symbol Specification

Specification item model symbol Specification information With auto switch D With auto switch form - pneumatic type Mounting support type B Basic type (with bosses on both sides) tube inner diameter 32 Bore size 32mm Types of port screws - Rc cylinder stroke 450 Cylinder additional symbol A Air cushion

100 mm 12360 lbf 55000 N 55

Type of Product : Single Row Tapered Roller Bearing Inside Diameter (d) (mm) : 55 Outside Diameter D (mm) : 100 Width Dia mm : 21 Model No : 4T-30211

Specification item model symbol Specification information With auto switch D With auto switch installation support B Basic type tube inner diameter 40 tube inner diameter 40mm Types of port screws - Rc cylinder stroke 80 Cylinder additional symbol - No bellows

■ High-leverage design

SMC CRA1 Series Rotary Actuator Rack and Pinion Type, CDRA1BY50-180CZ Stroke_221^420mm Specification item model symbol SpecificationOVERVIEW The CRA1 rack & pinion rotary actuator offers very high torque to size and accurate positioning. Bore sizes are 30, 50, 63, 80 and 100mm. Units may be ordered auto switch capable and with cushions. Dimensions range from 3" X 4" X 2" to a maximum of 8" X 9. 65" X 4. 41". Single shaft end or double shaft end models are available. Can be mounted on 2 sides of a small auto switch ( D M9?? span> type ) Can be mounted from the front of the auto