Asia & Pacific

Asia & Pacific

Nabtesco Precision Equipment Company

RV

Nabtesco Precision Equipment Company

RV

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    Introduction

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GearheadRDR-E

Right angle input type precision reduction gearhead model (Solid Series)

The RD2 series intruduces the right angle type as a new input option. The right angle input allows for the creation of lower profile designs to be set up in smaller spaces. Especially useful for turn table applications, the right angle input type maintains high accuracy positioning while allowing for space saving, low profile designs.

Product Features

  • Backlash less than 1.5 arc. min.
  • Lost motion less than 1.5 arc. min.
  • Right angle input type
  • Internal main bearing
  • Major motor coupling Parts included
  • Sealed grease

Application

Spec Information

Model
RDR-006E
RDR-006E
RDR-006E
RDR-006E
RDR-006E
RDR-020E
RDR-020E
RDR-020E
RDR-020E
RDR-020E
RDR-020E
RDR-040E
RDR-040E
RDR-040E
RDR-040E
RDR-040E
RDR-040E
RDR-080E
RDR-080E
RDR-080E
RDR-080E
RDR-080E
RDR-080E
RDR-160E
RDR-160E
RDR-160E
RDR-160E
RDR-160E
RDR-160E
RDR-320E
RDR-320E
RDR-320E
RDR-320E
RDR-320E
RDR-320E
Discrimination1

 Series

 Unit Type

 Series Symbol

 Model

 Motor Series

 w number

(w)

 w number

(kw)

 Type

 Ratio

 Actual Ratio

 motor mounting direction

 Rated Torque

（N・m）

 Allowable Scceleration/Deceleration Torque

（N・m）

 Momentary Maximum Allowable Torque

（N・m）

 Dimension α1

(mm)

 Dimension α1

(mm)

 Dimension Din

(mm)

 Input Shaft Rated Moment

（N・m）

 Input Shaft Allowable Moment

（N・m）

 Dimensionβ

(mm)

 Rated Output Speed

（r.p.m.）

 Rated life

（hr）

 Allowable Output Speed

（r.p.m.）

 Allowable Input Speed

（r.p.m.）

 Backlash

(arc.min.)

 Lost Motion

(arc.min.)

 Torsional Regidity

(Nm/arc.min.)

 Moment Rejidity

(Nm/arc.min.)

 Start-up Effciency

(%)

 Moment of Inertia

(kg・m^2)

 Mass

(kg)

 Allowable Moment 1

(N・m)

 Allowance Thrust 1

(N)

 Allowable Moment 2

(N・m)

 Allowance Thrust 2

(N)

 Output Rotational Speed 1

(min-1)

 Output Torque 1

(N・m)

 Output Rotational Speed 2

(min-1)

 Output Torque 2

(N・m)

 Brake Holding Torque

(N・m)

 Reduced Value Of The Inertia Moment For The Input Shaft

(kgm2)

 Capacity

 Part Number

 Quantity

 Packaging Type

 Capacity

 Part Number

 Quantity

 Packaging Type

 Maximum allowable load (reference values)

(kg)

 Maximum center of gravity height

(mm)

 Maximum tilt angle

(deg)

 Reduction ratio (Rotary axis)

 Reduction ratio (Tilt axis)

 Allowable startup/stop torque (Rotary axis)

(Nm)

 Allowable startup/stop torque (Tilt axis)

(Nm)

 Rotary axis allowable output speed (Operation Example)

（r.p.m.）

 Tilt axis allowable output speed (Operation Example)

（r.p.m.）

 Backlash・Lost motion (Rotary axis)

(arc.min.)

 Backlash・Lost motion (Tilt axis)

(arc.min.)

 Moment of inertia I (I=GD2/4) motor input conversion (Rotary axis)

(kg-m2)

 Moment of inertia I (I=GD2/4) motor input conversion (Tilt axis)

(kg-m2)

 Motor capacity (reference values) ※1

(w)

 Wheel diameter

(mm)

 Maximum speed ※1

(m/min)

 Loading capacity/wheel

(kgf)

 Loading load/4 wheels AGV (reference values) ※1

(kgf)

0.26 31 31 58 117 30 6,000 100 3,500 less than 2 less than 2 20 117 196

0.26 43 43 58 117 30 6,000 81 3,500 less than 2 less than 2 20 117 196

0.26 54 54 58 117 30 6,000 65 3,500 less than 2 less than 2 20 117 196

0.26 79 79 58 117 30 6,000 44 3,500 less than 2 less than 2 20 117 196

0.26 103 103 58 117 30 6,000 34 3,500 less than 2 less than 2 20 117 196

0.242 41 41 108 271 15 6,000 75 3,500 less than 1.5 less than 1.5 49 372 882

0.339 57 57 151 378 15 6,000 61 3,500 less than 1.5 less than 1.5 49 372 882

0.375 81 81 167 412 15 6,000 43 3,500 less than 1.5 less than 1.5 49 372 882

0.375 105 105 167 412 15 6,000 33 3,500 less than 1.5 less than 1.5 49 372 882

0.375 121 121 167 412 15 6,000 29 3,500 less than 1.5 less than 1.5 49 372 882

0.375 161 161 167 412 15 6,000 22 3,500 less than 1.5 less than 1.5 49 372 882

0.897 41 41 400 1,000 15 6,000 70 3,000 less than 1.5 less than 1.5 108 931 1,666

0.924 57 57 412 1,029 15 6,000 53 3,000 less than 1.5 less than 1.5 108 931 1,666

0.924 81 81 412 1,029 15 6,000 37 3,000 less than 1.5 less than 1.5 108 931 1,666

0.924 105 105 412 1,029 15 6,000 29 3,000 less than 1.5 less than 1.5 108 931 1,666

0.924 121 121 412 1,029 15 6,000 25 3,000 less than 1.5 less than 1.5 108 931 1,666

0.924 153 153 412 1,029 15 6,000 20 3,000 less than 1.5 less than 1.5 108 931 1,666

0.897 41 41 400 1,000 15 6,000 70 3,000 less than 1.5 less than 1.5 196 1,176 2,156

1.247 57 57 556 1,390 15 6,000 53 3,000 less than 1.5 less than 1.5 196 1,176 2,156

1.758 81 81 784 1,960 15 6,000 37 3,000 less than 1.5 less than 1.5 196 1,176 2,156

1.758 101 101 784 1,960 15 6,000 30 3,000 less than 1.5 less than 1.5 196 1,176 2,156

1.758 121 121 784 1,960 15 6,000 25 3,000 less than 1.5 less than 1.5 196 1,176 2,156

1.758 153 153 784 1,960 15 6,000 20 3,000 less than 1.5 less than 1.5 196 1,176 2,156

3.517 66 66 1,568 3,920 15 6,000 30 2,000 less than 1.5 less than 1.5 392 2,940 3,920

3.517 81 81 1,568 3,920 15 6,000 25 2,000 less than 1.5 less than 1.5 392 2,940 3,920

3.517 101 101 1,568 3,920 15 6,000 20 2,000 less than 1.5 less than 1.5 392 2,940 3,920

3.517 121 121 1,568 3,920 15 6,000 17 2,000 less than 1.5 less than 1.5 392 2,940 3,920

3.517 145 145 1,568 3,920 15 6,000 14 2,000 less than 1.5 less than 1.5 392 2,940 3,920

3.517 171 171 1,568 3,920 15 6,000 12 2,000 less than 1.5 less than 1.5 392 2,940 3,920

4.037 66 66 1,800 4,503 15 6,000 30 2,000 less than 1.5 less than 1.5 980 4,900 7,056

4.954 81 81 2,209 5,527 15 6,000 25 2,000 less than 1.5 less than 1.5 980 4,900 7,056

6.179 101 101 2,755 6,892 15 6,000 20 2,000 less than 1.5 less than 1.5 980 4,900 7,056

7.034 121 121 3,136 7,840 15 6,000 17 2,000 less than 1.5 less than 1.5 980 4,900 7,056

7.034 141 141 3,136 7,840 15 6,000 14 2,000 less than 1.5 less than 1.5 980 4,900 7,056

7.034 185 185 3,136 7,840 15 6,000 11 2,000 less than 1.5 less than 1.5 980 4,900 7,056
※1 Subject to change depending on the operating conditions

Download

RDR-E
Series

Product Catalog

Instruction Manual

Product CAD Drawing 2D
Product CAD Drawing 3D
Parts 2D CAD (Bushing／Flange)
Parts 3D CAD (Bushing／Flange)
Base Flange 2D CAD
Base Flange 3D CAD

Inquiry

Gearhead

Gearhead is a sealed and prelubricated precision gearbox, complete with accomodations for motor mounting ( major motor manufacturers). Three input types are available.

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    Introduction

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