# Dodge 17A20R56WP TIGEAR-2 Worm Gear Speed Reducer 20:1 Ratio 3-Piece Coupled Input Right Solid Output 0.875" Shaft 56C Flange 1.7" Center Distance White - MROSupply.com

***Dodge 17A20R56WP TIGEAR-2 worm gear speed reducer, 20:1 ratio, 3-piece coupled input, right side solid output shaft 0.875" diameter, 56C flange, 1.7" center distance, 1.03 HP input, 0.84 HP output, cast iron housing, white epoxy finish. Suitable for moderate-duty applications requiring right-angle speed reduction with easy motor separation.***



## Product details:

- Catalog number: 17A20R56WP
- SKU: 142948
- Price: ***$1,069.84*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [3-Piece Coupled Input Output Shaft Right Worm Gear](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/3-piece-coupled-input-worm-gear-reducers/3-piece-coupled-input-output-shaft-right-worm-gear/)
    - [3-Piece Coupled Input Worm Gear Reducers](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/3-piece-coupled-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: 46.000 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: 1.9900 in, 50.546 mm
  

  
- Case size: 17
  

  
- Center Distance: 1.7" case size
  

  
- Center distance (in): 1.7 in, Center distance (in):1.7500 in, 44.45 mm
  

  
- Center to end of shaft distance: 4.3100 in, 109.474 mm
  

  
- Finish: White epoxy
  

  
- Gearbox component type: Gearbox
  

  
- Horsepower rating input: 1.0300 hp, 0.768 kW
  

  
- Horsepower rating output: 0.8400 hp, 0.626 kW
  

  
- Housing material: Cast iron
  

  
- Input: 56C flange
  

  
- Input flange: 56C
  

  
- Input HP: 1.03
  

  
- Input style: 3-Piece coupled
  

  
- Input Type: 3-piece coupled
  

  
- Lubrication type: PAG, standard temperature
  

  
- Motor compatibility: NEMA motor, 56C frame
  

  
- Motor Frame: 56C NEMA C-face flange
  

  
- Mounting bolt pattern length: 4.1900 in, 106.426 mm
  

  
- Mounting bolt pattern width: 2.7500 in, 69.85 mm
  

  
- Nominal ratio: 20
  

  
- Output: Right side solid shaft, 0.875" diameter
  

  
- Output bore/shaft diameter: 0.875 in
  

  
- Output horse power: 0.84
  

  
- Output shaft center to input motor mounting face distance: 7.7300 in, 196.342 mm
  

  
- Output style: Right
  

  
- Overhung load: 1190 lbf, 5293.384 N
  

  
- Paint Finish: White epoxy
  

  
- Paint type: White epoxy
  

  
- Paint/coating: White
  

  
- Power Rating: 1.03 HP input, 602 in-lb output torque
  

  
- Rated torque output: 602 in/lb, 602.0 in/lb
  

  
- Ratio: 20:1 reduction
  

  
- Seal type: Single-lip contact
  

  
- Shaft diameter output: 0.8750 in, 22.225 mm
  

  
- Shaft length output: 1.7400 in, 44.196 mm
  

  
- Suitable for washdown: No
  

  
- Thermal horsepower rating: 1.5800 hp, 1.178 kW
  
## Product documents / software:

- [Dodge Tigear-2 gear reducers](https://documents.mrosupply.com/product_documents/14/16/141697/52aaf840-2129-4edb-8148-af2c012c3a43.pdf)
- [Dodge Tigear-2 gear reducers: accessories](https://documents.mrosupply.com/product_documents/11/73/117310/ad359ffc-8511-473a-b63f-af2c0131ecf9_ZINZtKO.pdf)
- [Dodge Tigear-2 gear reducers: solid output shaft reversal](https://documents.mrosupply.com/product_documents/14/16/141698/1e078f6c-7b37-4cc6-a393-af2c0131398d_KiymkeG.pdf)
## Alternate products to `Dodge 17A20R56WP TIGEAR-2 Worm Gear Speed Reducer 20:1 Ratio 3-Piece Coupled Input Right Solid Output 0.875" Shaft 56C Flange 1.7" Center Distance White - MROSupply.com`:
- [Grove Gear IronMan GR-BMQ818-20-R-56 (catalog GR8180125.00) 20:1 ratio single-reduction worm gear speed reducer with 1.75" center distance, 56C quill flange input, 0.625" input diameter, and 0.875" right-hand solid output shaft. Cast iron housing with blue paint finish, Viton shaft seals, and base mounting. Rated for 1.046 HP input at 1750 RPM, 87 RPM output, 630 lb-in output torque, and 1200 lb overhung load capacity.](https://www.mrosupply.com/products/1328931/as-markdown/)
- [Grove Gear GR-BM818-20-R-56 GR8180053.00 20:1 single-reduction worm gear speed reducer with 1.75" center distance, 56C flexible coupling input, and 0.875" right-hand solid output shaft. Cast iron IronMan housing with blue paint, Viton seals, and 872 lb-in output torque at 1750 RPM input. Suitable for industrial power transmission applications requiring 1 HP motor input.](https://www.mrosupply.com/products/1328859/as-markdown/)
- [Boston Gear F718-20KZ-B5-J1 700 Series worm gear speed reducer with 20:1 single reduction ratio and 1.8" center distance. Features a 56C quill flange input and right-side solid output shaft. Cast iron housing for durability in general industrial power transmission applications.](https://www.mrosupply.com/products/6101465/as-markdown/)
- [Winsmith U1820SR56 U18 20:1 non-motorized worm gear speed reducer with 1.75" center distance. Features a solid input shaft for direct coupling, right extension solid output shaft, and 56C motor adapter frame. Single-reduction design with WinGuard epoxy coating and Mobil Glygoyle 460 synthetic lubricant.](https://www.mrosupply.com/products/5999990/as-markdown/)
## Suggested products:
- [Dodge 17QZ15LR14WP TIGEAR-2 worm gear speed reducer with 15:1 ratio, quill input, double solid output shaft, 140TC C-face flange, and 1.7" center distance. Cast iron housing with white epoxy paint finish. 1.27 HP input rating, 1.08 HP output, 0.875" output shaft diameter. Totally enclosed, ventless design with synthetic lubricant for maintenance-free operation in right-angle power transmission applications.](https://www.mrosupply.com/products/145392/as-markdown/)
- [Dodge 17AZ10R56WP TIGEAR-2 worm gear speed reducer with 10:1 ratio, right side solid output shaft 0.875" diameter, 3-piece coupled input, 56C flange, 1.7" center distance, cast iron housing, white epoxy finish. Input horsepower 1.67, output horsepower 1.48. Suitable for right-angle power transmission in industrial applications requiring a compact, maintenance-free design.](https://www.mrosupply.com/products/145363/as-markdown/)
- [Dodge 17AZ15L14WP TIGEAR-2 E-Z Kleen worm gear reducer with 15:1 ratio, 3-piece coupled input, left side solid output shaft, 140TC flange, 1.7" center distance, cast iron housing, and white epoxy finish. Designed for food-grade washdown applications with corrosion-resistant construction. Input horsepower 1.27, output horsepower 1.08, output shaft diameter 0.875".](https://www.mrosupply.com/products/149087/as-markdown/)
- [Dodge 17AZ15LR14WP TIGEAR-2 E-Z Kleen worm gear speed reducer with 15:1 ratio, 3-piece coupled input, double solid output shaft (0.875" diameter), and 140TC NEMA C-face flange. 1.7" center distance, Class 30 grey iron housing with white epoxy finish for food/washdown environments. Maximum 117 rpm output speed, 1.27 input HP, 1.08 output HP.](https://www.mrosupply.com/products/152343/as-markdown/)
- [Dodge 17AZ15L56WP TIGEAR-2 E-Z Kleen worm gear speed reducer with 15:1 ratio, 3-piece coupled input, left side solid output shaft, 56C flange, 1.7" center distance, and white epoxy finish. Cast iron housing delivers 1.27 HP input and 1.08 HP output with 0.875" output shaft diameter. Designed for washdown and food-grade environments with corrosion-resistant white epoxy coating.](https://www.mrosupply.com/products/145364/as-markdown/)

## Product's reviews:
- Replacement pillow block bearing - I ordered 2 Dodge Pillow block bearings to replace replace a failed bearing on my chipper and to replace a second bearing as a precaution. I received the both bearings promptly, but discovered that the failed bearing also damaged it's housing. Since the housing without a bearing doesn't seem to be readily available, I requested to return the one bearing and replace it with the complete pillow (housing with bearing). Since I was getting an entirely different part, MROSupply customer support suggested that I get a full refund for the bearing and place a new order for the pillow block (housing with bearing). I have received the pillow block and am waiting for the refund which I expect to receive very soon.
- Excellent - We recently purchased a 30-year old hydroseeder and have no manuals or parts diagrams for it. The manufacturer is since out of business and there is very limited information on line. The most critical part we needed was a Dodge part. The original part was clearly marked with the Dodge name and part number. MRO was quickly able to identify the replacement part and we had in hand in two days. Perfect fit. Thank you MRO Supply for helping make our machine functional.
- Best price - Best price on the market with fast shipping.
- Re-seller discount needed - Quick delivery, but I think you should raise your prices for end users and lower your prices for resellers like myself!




## FAQ:

- How should I store a Dodge gearbox over the off-season?: Dodge's guidance for seasonal or long-term storage: fill the unit completely full of oil, plug the breather, and coat the seal surfaces with cosmoline or grease. Restore the correct operating oil level and breather before returning the unit to service.


- How does Dodge warranty evaluation work if a product fails?: Failed units go to Dodge's US plants for evaluation — about a week in transit plus one to two weeks of analysis, and you get the findings either way. Warranty covers workmanship and material defects; failures caused by the application (lubrication, installation) fall to the customer, but the failure analysis tells you the root cause so it doesn't repeat.


- Why do Dodge gearboxes cost more than import brands?: Reliability is the product. Dodge TXT and Torque-Arm II reducers go through 15 quality checks before shipping, and Dodge manufactures its own bearings at its North Carolina roller-bearing and Tennessee ball-bearing plants rather than buying them in. You're paying for uptime.