Lot of (3) New Rino Ondrives Worm Gear Reducer 30:1 Vexta Nema23 Stepper Motor

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Lot of (3) New Rino Ondrives Worm Gear Reducer 30:1 Vexta Nema23 Stepper Motor :
$380.00

LOT OF (3):

New Rino Ondrives Worm Gear Reducer

with Vexta Oriental Nema23 Stepper

30:1 Ratio Gear Reducer (Low Backlash)

166oz-in Stepper (5 volt , 1.4 amp)

(Same spec\'s as Vexta PK266-02A)

**sale price is for a lot of 3 gear reducers**

Retail price for this gear reducer is $735.00 each.

$735.00 x 3 = $2,205.00 Value

This sale is for (3) new Rino (a.k.a. Ondrives)

worm gear reducer with Vexta nema23 stepper.

This is a very high precision (low-backlash) gearbox.

The Rino part number is OND03454, it is the same

as an Ondrives model PF30-30ANM gearbox.

This is a \'low-backlash\' model with < 8 arc-minutes.

It has a 30:1 gear ratio with a nema23 motor mount.

The motor is a Vexta Oriental C014S-9212K, which

has the same spec\'s as a PK266-02A stepper

(reference the \'Bipolar\' spec\'s only because thisis a

custom4-wire motor and can\'t be usedin \'Unipolar\' mode)

Ondrives PF30-30ANM Spec\'s:

Vexta C014S-9212KE Spec\'s:

Motor Type2-Phase
Motor Frame Size2.22 in. sq.
Shaft/Gear TypeRound Shaft
Holding TorqueBipolar (Series) 166 oz-inTypeStandard
Connection TypeBipolar (Series)Lead Wires4
Current per Phase (A/phase)1.4 [Bipolar (VDC)5 [Bipolar (Series)]Resistance (Ω/phase)3.6 [Bipolar (Series)]Inductance (mH/phase)10 [Bipolar (Series)]Step Angle1.8 °
Rotor Inertia (oz-in2)1.64 oz-in2
RoHS CompliantYes
Insulation Resistance100 M Ω or more when 500 VDC megger is applied between the windings and the case under normal ambient temperature and humidity.
Dielectric StrengthSufficient to withstand 1.0 kVAC at 50 Hz or 60 Hz applied between the windings and the case for 1 minute under normal ambient temperature and humidity.
Temperature RiseTemperature rise of the windings is 176°F (80°C) or less measured by the change resistance method. (at rated current, at standstill, 2 phases energized)
Insulation ClassClass B [266°F (130°C)]
Ambient Temperature Range14 ~ 122°F (-10 ~ 50°C) (non-freezing)
Ambient Humidity85% or less (non-condensing)
Shaft Runout0.05 mm (0.002 in.) T.I.R.
Concentricity0.075 mm (0.003 in.) T.I.R.
Perpendicularity0.075 mm (0.003 in.) T.I.R.
Radial Play0.025 mm (0.001 in.) maximum of 5 N (1.12 lb.)
Axial Play0.075 mm (0.003 in.) maximum of 10 N (2.2 lb.)
Step Accuracy±3 arc minutes (±0.05°)

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