SITO DRIVE HD mini-03 Reducer, 30:1 or 50:1 Ratio for Robotic Arms

SITO DRIVE

$200.40 USD

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Speed Ratio 30 50

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Overview

The SITO DRIVE HD mini-03 reducer is offered with 30:1 or 50:1 transmission ratios for compact motion-reduction assemblies, including robotic-arm and other robotic-joint applications. Both options allow up to 10,000 rpm input speed and specify backlash of ≤20 arcsec. Torque ratings differ by selected ratio, so select the option according to the required torque range and transmission ratio.

Features

Selectable 30:1 and 50:1 transmission-ratio options.
Maximum allowable input speed of 10,000 rpm for both ratio options.
Allowable average speed of 6,500 rpm and backlash of ≤20 arcsec for both ratio options.

Specifications

Parameter	30:1 option	50:1 option
Model	HD mini-03	HD mini-03
Transmission ratio	30	50
Rated torque at 2,000 r/min input	0.08 Nm	0.13 Nm
Peak torque allowed during start/stop	0.15 Nm	0.24 Nm
Maximum allowable average load torque	0.12 Nm	0.16 Nm
Instantaneous maximum torque	0.25 Nm	0.5 Nm
Maximum allowable input speed	10,000 rpm	10,000 rpm
Allowable average speed	6,500 rpm	6,500 rpm
Moment of inertia	-	-
Backlash	≤20 arcsec	≤20 arcsec

Applications

Use the HD mini-03 reducer in compact robotic motion assemblies where a 30:1 or 50:1 reduction option is required. The ratio-specific torque values help support selection for robotic arms, humanoid robots, exoskeletons, quadruped robots, AGV vehicles, and ARU robots.