# Dodge 40Q20LR18 TIGEAR-2 Worm Gear Speed Reducer 20:1 Ratio 4" Center Distance Double Solid Output Shaft Quill Input 180TC Flange Green - MROSupply.com

***Dodge 40Q20LR18 TIGEAR-2 worm gear speed reducer with 20:1 ratio, 4" center distance, double solid output shaft, quill input, and 180TC flange. Cast iron housing with green paint, rated for 7.75 HP input and 6.69 HP output. Output shaft diameter 1.875". Totally enclosed, ventless design with synthetic lubricant for maintenance-free operation.***



## Product details:

- Catalog number: 40Q20LR18
- SKU: 148895
- Price: ***$4,247.60*** 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 Double 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-double-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" (case size 40)
  

  
- 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
  

  
- Gear Type: Right-angle worm gear reduction
  

  
- Gearbox component type: Gearbox
  

  
- Horsepower rating input: 7.7500 hp, 5.779 kW
  

  
- Horsepower rating output: 6.6900 hp, 4.989 kW
  

  
- Housing material: Cast iron
  

  
- Housing Material: Cast iron class 30
  

  
- Input: 180TC flange
  

  
- Input flange: 180TC
  

  
- Input HP: 7.75
  

  
- Input Power: 7.75 HP rating
  

  
- Input style: Quill
  

  
- Input Type: Quill input
  

  
- Lubrication type: PAG, standard temperature
  

  
- Motor compatibility: NEMA motor, 180TC frame
  

  
- Motor Flange: 180TC NEMA C-face
  

  
- Mounting bolt pattern length: 8.5000 in, 215.9 mm
  

  
- Mounting bolt pattern width: 5.0000 in, 127.0 mm
  

  
- Nominal ratio: 20
  

  
- Output: Double solid output shaft
  

  
- Output bore/shaft diameter: 1.875 in
  

  
- Output horse power: 6.69
  

  
- Output shaft: Double (solid)
  

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

  
- Output Shaft Diameter: 1.8750"
  

  
- Output style: Left, right
  

  
- Output Torque: 4, 822 in-lb
  

  
- Overhung load: 4300 lbf, 19127.353 N
  

  
- Paint: Standard Dodge green
  

  
- Paint type: Standard
  

  
- Paint/coating: Green
  

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

  
- Ratio: 20 to 1
  

  
- Reduction Ratio: 20:1
  

  
- 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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## Product's reviews:
- Thanks mro - Right part fast shipping. Thanks
- Prompt & great service - As usual MRO Supply team are quick in shipping the ordered parts correctly without any delay.. Will shop online again confidently knowing they offer very good and prompt service!
- Oem parts - I was repairing a piece of equipment and wanted the same bearings that were removed. MRO Supply had the OEM bearings at a reduced cost. Shipped and received in a timely manner.
- Awesome transaction - Great company to do business with. Transaction went smooth and quick!