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Application-specific planetary gearbox

NGV

Frame size

Go to Tec Data Finder

Use our Tec Data Finder (TDF) to configure your gearbox and request a quote if necessary

Automated guided vehicles have special requirements when it comes to drive technology. These include high radial loads, space-saving design, 24/7 use and energy efficiency. With its special output bearing concept and the option of direct mounting to the vehicle chassis, our NGV planetary gearbox precisely meets these requirements.

Features

  • Application-specific gearbox
  • Coaxial gearbox
  • Spur gear
  • Preloaded angular contact roller bearings
  • Radial shaft seal
  • Extra large round type output flange
  • Extra long centering collar
  • Very short gearbox
  • Equidirectional rotation
  • Planet carrier in disc design

Further Information

      NGV064 NGV090 NGV110
Maximum dynamic load capacity    kg 350 675 1075
Max. speed v m/s 2
Positioning precision   mm 0.3 0.4 0.4
Total weight   kg 3.9 7.7 16.4
      NGV064 NGV090 NGV110
Maximum dynamic load capacity    lbs 772 1488 2370
Max. speed v in/s 78.7
Positioning precision   in 0.012 0.016 0.016
Total weight   lbs 8.6 17.0 36.2
      NGV wheel 160 NGV wheel 200 NGV wheel 250
Specifications of wheel manufacturer Blickle
Weight m kg ca. 2.3 ca. 3.7 ca. 7.6
Mass inertia Jr kgcm2 74 203 644
Roll resistance   N 65 95 165
Friction coefficient (static friction)   µ > 0.25
Floor protection
(corresponds to surface pressure of wheel)
  N/mm2 8.0
Temperature range     -30°C to +70°C, up to +90°C for short periods.
The load-bearing capacity is reduced at ambient temperatures higher than +40°C.
Tread     Blickle Besthane®
Tread color     Brown
Tread hardness     92° Shore A
Wheel unit     Gray cast iron
Wheel unit color     Silver
Corrosion protection     Wheel unit, painted
Tread characteristics (according to tread manufacturer)     Low-noise operation, extremely low rolling resistance, high dynamic loading capability,
floor protecting, extremely abrasion resistant, high degree of cutting and tear resistance,
traceless, contact coloration-free.
      NGV wheel 160 NGV wheel 200 NGV wheel 250
Specifications of wheel manufacturer Blickle
Weight m lbm ca. 5.1 ca. 8.2 ca. 16.8
Mass inertia Jr lbf.in.s2 10-4 16.636 45.636 114.777
Roll resistance   lbf 14.6 21.4 37.1
Friction coefficient (static friction)   µ > 0.25
Floor protection
(corresponds to surface pressure of wheel)
  lbf/in2 113.786
Temperature range     -22°F to +158°F, up to +194°F for short periods.
The load-bearing capacity is reduced at ambient temperatures higher than +104°F.
Tread     Blickle Besthane®
Tread color     Brown
Tread hardness     92° Shore A
Wheel unit     Gray cast iron
Wheel unit color     Silver
Corrosion protection     Wheel unit, painted
Tread characteristics (according to tread manufacturer)     Low-noise operation, extremely low rolling resistance, high dynamic loading capability,
floor protecting, extremely abrasion resistant, high degree of cutting and tear resistance,
traceless, contact coloration-free.
      NGV064  NGV090  NGV110
Ratios i   9,12,15,16,20,25,32,40,64
Efficiency at full load ƞ % ≥ 95
Min. operating temperature / Max. operating temperature Tmin / Tmax °C -25 / 90
Protection class     IP65 (at the output side)
Standard backlash jt arcmin ≤ 12 ≤ 9 ≤ 9
Torsional stiffness cg Nm/arcmin 7.3 - 11.5 19.5 - 38.5 52 - 95
Gearbox weight mG kg 1.6 - 1.7 4.0 8.5 - 8.7
Running noise Qg db(A) 60 62 65
      NGV064  NGV090  NGV110
Ratios i   9,12,15,16,20,25,32,40,64
Efficiency at full load ƞ % ≥ 95
Min. operating temperature / Max. operating temperature Tmin / Tmax °F -13 / 194
Protection class     IP65 (at the output side)
Standard backlash jt arcmin ≤ 12 ≤ 9 ≤ 9
Torsional stiffness cg lbf.in/arcmin 65 - 102 173 - 341 460 - 841
Gearbox weight mG lbm 3.6 - 3.7 8.8 18.8 - 19.2
Running noise Qg db(A) 60 62 65
      NGV064  NGV090  NGV110
Radial force for 20,000h / Radial force for 30,000h Fr20,000h / Fr30.000h N 2000 - 2300 3650 - 4100 4550 - 5150
Axial force for 20,000h / Axial force for 30,000h Fa20.000h / Fa30,000h N 2500 - 2850 4800 - 5450 5600 - 6450
      NGV064  NGV090  NGV110
Radial force for 20,000h / Radial force for 30,000h Fr20,000h / Fr30.000h lbf 450 - 517 821 - 922 1023 - 1158
Axial force for 20,000h / Axial force for 30,000h Fa20.000h / Fa30,000h lbf 562 - 641 1079 - 1225 1259 - 1450
      NGV064  NGV090  NGV110
Mass moment of inertia Jg kgcm2 0.066 - 0.132 0.367 - 0.667 1.416 - 2.432
      NGV064  NGV090  NGV110
Mass moment of inertia Jg lbf.in.s2 10-4 0.939 - 1.877 5.220 - 9.487 20.140 - 34.591
      NGV064  NGV090  NGV110
Nominal output torque T2N Nm 18 - 44 50 - 130 120 - 260
Max. output torque T2Max Nm 29 - 70 80 - 208 192 - 416
Emergency stop torque T2Stop Nm 80 - 88 190 - 260 380 - 500
      NGV064  NGV090  NGV110
Nominal output torque T2N lbf.in 159 - 389 443 - 1151 1062 - 1859
Max. output torque T2Max Nm 257 - 620 708 - 1841 1699 - 3399
Emergency stop torque T2Stop lbf.in 708 - 779 1682 - 2301 3363 - 4425
      NGV064  NGV090  NGV110
Average thermal input speed at T2N and S1 n1n min-1 4500 4000 3300 - 3500
Max. mechanical input speed N1Limit min-1 7500 7000 6500
      NGV064  NGV090  NGV110
Average thermal input speed at T2N and S1 n1n rpm 4500 4000 3300 - 3500
Max. mechanical input speed N1Limit rpm 7500 7000 6500

Wide diversity of output shafts

  • Flange output shaft (ISO 9409-1)

Lubrication

  • Standard lubrication
  • Food grade lubrication
  • Low temperature lubrication

Optimized clamping systems

  • Inertia-optimized clamping system
  • Clamping system for motor shaft diameter

Input

  • Motor adaptation
  • No motor adaptation – universal flange
      NGV064 NGV090 NGV110
Wheel diameter D50 mm 160 200 250
Min. total length L50 98.5 130.5 158.0
Distance between flange and outer edge L51 58.0 72.0 94.0
Distance between flange and inner edge L52 8.0 12.0 14.0
      NGV064 NGV090 NGV110
Wheel diameter D50 in 6.299 7.874 9.843
Min. total length L50 3.878 5.138 6.22
Distance between flange and outer edge L51 2.283 2.835 3.701
Distance between flange and inner edge L52 0.315 0.472 0.551
      NGV064 NGV090 NGV110
Centering diameter output shaft D10 mm 20 31,5 40
Pitch circle diameter output shaft D11 31,5 50 63
Centering diameter output shaft D12 40 63 80
Centering diameter output flange D13 70 94 120
Flange diameter output D14 92 120 158
Mounting bore output D16 Ø 5,4 8x45° Ø 6,6 8x45° Ø 9 8x45°
Pitch circle diameter output flange D17 82 108 142
Min. total length L1 84,5 118 144
Flange thickness output L8 6 8 10
Centering depth output shaft L10 4 6 6
Centering depth output shaft L11 3 6 6,5
Centering depth output flange L12 10 15 21
Output flange length L13 44 59,5 80
Clamping system diameter input D26 11 19 24
14 24 35
19 - -
Motor shaft diameter j6/k6* D20 5 - 19 8 - 24 11-35
Permissible motor shaft length L20 * The dimensions vary with the motor/gearbox flange.
The input flange dimensions can be retrieved for each
specific motor in Tec Data Finder at www.neugart.com
Centering diameter input D21
Number x thread x depth G2 8 x M5x7 8 x M6x10 12 x M6x12
Number x thread G4 8 x M5 8 x M6 8 x M8
      NGV064 NGV090 NGV110
Centering diameter output shaft D10 in 0.787 1.240 1.575
Pitch circle diameter output shaft D11 1.240 1.969 2.480
Centering diameter output shaft D12 1.575 2.480 3.150
Centering diameter output flange D13 2.756 3.701 4.724
Flange diameter output D14 3.622 4.724 6.220
Mounting bore output D16 Ø 0.21 8x45° Ø 0.26 8x45° Ø 0.35 8x45°
Pitch circle diameter output flange D17 3.328 4.252 5.591
Min. total length L1 3.327 4.646 5.669
Flange thickness output L8 0.236 0.315 0.394
Centering depth output shaft L10 0.157 0.315 0.394
Centering depth output shaft L11 0.157 0.236 0.256
Centering depth output flange L12 0.394 0.591 0.827
Output flange length L13 1.732 2.343 3.150
Clamping system diameter input D26 0.433 0.748 0.945
0.551 0.945 1.378
0.748 - -
Motor shaft diameter j6/k6* D20 0.197 - 0.748 0.315 - 0.945 0.433 - 1.378
Permissible motor shaft length L20 * The dimensions vary with the motor/gearbox flange.
The input flange dimensions can be retrieved for each
specific motor in Tec Data Finder at www.neugart.com
Centering diameter input D21
Number x thread x depth G2 8 x M5x0.27 8 x M6x0.39 8 x M6x0.47
Number x thread G4 8 x M5 8 x M6 8 x M8
      NGV wheel 160 NGV wheel 200 NGV wheel 250
Outer diameter of wheel D50 mm 160 200 250
Width of wheel W2 50 60 80
Inner diameter of rim W3 114 155 183
Centering outside diameter W4 20 31.5 40
Rim depth W5 36 47.5 66
Screw connection pitch circle diameter W6 31.5 50 63
Screw connection head diameter W7 8 x Ø 10 8 x Ø 11 12 x Ø 11
Screw connection diameter W8 8 x Ø 5.5 8 x Ø 6.6 12 x Ø 6.6
      NGV wheel 160 NGV wheel 200 NGV wheel 250
Outer diameter of wheel D50 in 6.299 7.874 9.843
Width of wheel W2 1.969 2.362 3.150
Inner diameter of rim W3 4.488 6.102 7.205
Centering outside diameter W4 0.787 1.240 1.575
Rim depth W5 1.417 1.870 2.598
Screw connection pitch circle diameter W6 1.240 1.969 2.480
Screw connection head diameter W7 8 x Ø 0.394 8 x Ø 0.433 12 x Ø 0.472
Screw connection diameter W8 8 x Ø 0.217 8 x Ø 0.260 12 x Ø 0.260

NGV wheel

The NGV wheel has been developed specifically for use on the NGV gearbox. This combination of wheel and gearbox is perfectly matched and allows use of the full load capacity of the gearbox. Available in three sizes: there is a suitable wheel for every gearbox size. The polyurethane tread is universal, powerful and long-lasting.

NGV wheel

Downloads

NGV Product Brochure
Operating Manual
Mounting Instructions: NGV

 

Configure your NGV gearbox here

We have developed the Tec Data Finder (TDF) so that you can configure a NGV planetary gearbox for your needs with just a few clicks. The TDF will provide you with all relevant data, technical information and CAD models. Matched to your motor's flange, of course.

CONFIGURE GEARBOX

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Tec Data Finder – Configure a gearbox easily

We have developed the Tec Data Finder (TDF) so that you can configure a planetary gearbox for your needs with just a few clicks. The TDF will provide you with all relevant data, technical information and CAD models. Matched to your motor's flange, of course.

TEC DATA FINDER


For professionals: the NCP

The Neugart Calculation Program, abbreviated NCP, is our calculation software for gearbox configuration. With it, you can put together the perfect gearbox-motor configuration. Directly, based on your application data.

Neugart Calculation Program

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