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01G3300
Precision Ring Drive Indexer (PRD) (3)

Precision Ring Drives (PRD) are large open center indexing or positioning rotary units that combine Roller Pinion technology with a heavy duty cross roller slewing ring bearing. They provide high positional accuracy, zero backlash, high load capacity, and can operate in any orientation.
ProductModelMaximum Dynamic TorqueAngular AccuracyRepetitive Positioning PrecisionMaximum SpeedBore SizeGear Ratio
966904PRD400563 Nm± 35.0 ArcSec± 4.2 ArcSec50.8 RPM280 mm128:1 With A 20:1 Reducer550.0 mm
966912PRD400563 Nm± 54.0 ArcSec± 4.2 ArcSec50.8 RPM280 mm128:1 With A 20:1 Reducer550.0 mm
966917PRD400563 Nm± 54.0 ArcSec± 4.2 ArcSec50.8 RPM280 mm128:1 With A 20:1 Reducer550.0 mm