# Dodge 40Q20R18 TIGEAR-2 Worm Gear Speed Reducer 20:1 Ratio 4" Center Distance Quill Input Right Solid Output 1.875" Shaft 180TC Flange - MROSupply.com

***Dodge 40Q20R18 TIGEAR-2 worm gear speed reducer with 20:1 ratio, 4" center distance, quill input, right side solid output shaft 1.875" diameter, 180TC flange, 7.75 HP input rating, 6.69 HP output, cast iron housing, green paint finish. Suitable for moderate to heavy-duty applications requiring right-angle speed reduction with high torque output.***



## Product details:

- Catalog number: 40Q20R18
- SKU: 142364
- Price: ***$3,760.68*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [Quill Input Solid Output Shaft Right Worm Gear](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/quill-input-worm-gear-reducers/quill-input-solid-output-shaft-right-worm-gear/)
    - [Quill Input Worm Gear Reducers](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/quill-input-worm-gear-reducers/)
    - [Right Angle Worm Gear Speed Reducers](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/)
    - [Right Angle Speed Reducers](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/)
    - [Speed Reducers](htts://www.mrosupply.com/speed-reducers/)
- Unit of measure: each
- Weight: 135.000 lb
- Technicall support: contact supplier for technical support on +1-864-284-5700


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Base to output center height: 4.4400 in, 112.776 mm
  

  
- Case size: 40
  

  
- Center Distance: 4" (size 40 case)
  

  
- Center distance (in): 4 in, Center distance (in):4.0000 in, 101.6 mm
  

  
- Center to end of shaft distance: 8.1200 in, 206.248 mm
  

  
- Finish: Green
  

  
- Frame: 180TC NEMA C-face motor flange
  

  
- Gearbox component type: Gearbox
  

  
- Horsepower rating input: 7.7500 hp, 5.779 kW
  

  
- Horsepower rating output: 6.6900 hp, 4.989 kW
  

  
- Housing: Cast iron
  

  
- Housing material: Cast iron
  

  
- Input: Quill type
  

  
- Input flange: 180TC
  

  
- Input HP: 7.75
  

  
- Input style: Quill
  

  
- Lubrication type: PAG, standard temperature
  

  
- Motor compatibility: NEMA motor, 180TC frame
  

  
- Mounting bolt pattern length: 8.5000 in, 215.9 mm
  

  
- Mounting bolt pattern width: 5.0000 in, 127.0 mm
  

  
- Nominal ratio: 20
  

  
- Output: Right side solid shaft, 1.875" diameter
  

  
- Output bore/shaft diameter: 1.875 in
  

  
- Output horse power: 6.69
  

  
- Output shaft: Right (solid B)
  

  
- Output shaft center to input motor mounting face distance: 8.8300 in, 224.282 mm
  

  
- Output style: Right
  

  
- Output Torque: 4, 822 in-lb
  

  
- Overhung load: 4300 lbf, 19127.353 N
  

  
- Paint type: Standard
  

  
- Paint/coating: Green
  

  
- Power Rating: 7.75 HP input capacity
  

  
- Product Type: TIGEAR-2 worm gear speed reducer
  

  
- Rated torque output: 4822 in/lb, 4822.0 in/lb
  

  
- Ratio: 20:1 reduction
  

  
- Seal type: Single-lip contact
  

  
- Shaft diameter output: 1.8750 in, 47.625 mm
  

  
- Shaft length output: 3.7600 in, 95.504 mm
  

  
- Suitable for washdown: No
  

  
- Thermal horsepower rating: 8.1400 hp, 6.07 kW
  
## Product documents / software:

- [Dimensions ](https://documents.mrosupply.com/product_documents/40/40A20R21/tigear_size_40.pdf)
- [Features & Benefits ](https://documents.mrosupply.com/product_documents/17/17A05R14/tigear_2_fea_ben.pdf)
- [Instruction Manual ](https://documents.mrosupply.com/product_documents/17/17A05R14/499429.pdf)
- [Nomenclature ](https://documents.mrosupply.com/product_documents/17/17A05R14/tigear_2_nom.pdf)
- [Renewal Parts ](https://documents.mrosupply.com/product_documents/17/17Q10LR56/tigear_2_renewal_parts_quill.pdf)
- [Selection ](https://documents.mrosupply.com/product_documents/17/17A05R14/tigear_2_sel.pdf)
- [Specifications ](https://documents.mrosupply.com/product_documents/17/17A05R14/tigear_2_spec.pdf)
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