ProductsRotary DrivesBellow Sealed Rotary DrivesRD2 Primary & Secondary Rotary Drive

Primary & Secondary Rotary Drive (RD2)

Primary rotation with secondary linear movement 12mm and 24mm versions. The RD2 and RD224 ranges are low backlash, high precision drives providing continuous primary rotation and secondary linear axis movement.

Primary & Secondary Rotary Drive (RD2)
Flange OD
Primary Rotation Linear Secondary MotionResolution Primary 
Resolution Secondary 
Torque Primary Gearbox ratioShipping Weight (kg)Order Code
70Continuous*12mm0.10.025Nm at 10 rpm-3.0ZRD2
70Continuous*24mm0.10.025Nm at 10 rpm-3.0ZRD224
Stepper Motor Kit Primary (R1)Continuous*-0.01-4Nm at 16 rpm max45:1 ZRDPMKW
Stepper Motor + encoder KitContinuous*-1.01-4Nm at 16 rpm max45:1 ZRDPMKE
 Primary (R1)Stepper Motor Kit secondary (R2)-max 24mm0.0118 steps per 0.005 mm-09:01 ZRDSMKW
Stepper Motor + encoder secondary (R2)-max 24mm1.0118 steps per 0.005 mm-09:01 ZRDSMKE
* Continuous rotation where fixtures on the end of the rotary drive allow this

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    Gaskets & Accessories

    To make a leak tight UHV seal between two conflat flanges, a gasket is required. Our gaskets are manufactured from quality controlled precision sheet material.




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