# Grove Gear IronMan GR-B813-50-R GR8130021.00 50:1 Single Reduction Right Angle Cast Iron Worm Gear Speed Reducer 1.33" Center Distance Solid Output Right Hand - MROSupply.com

***Grove Gear IronMan GR-B813-50-R (catalog GR8130021.00) 50:1 single reduction right angle worm gear speed reducer with 1.33" center distance, solid output shaft, right-hand rotation. Cast iron housing with blue paint, Viton shaft seals, and base mounting. Input diameter 0.5", output diameter 0.625". Rated 0.285 HP input at 1750 RPM, 0.182 HP output at 35 RPM, 292 lb-in output torque. Service factor 1.0, max overhung load 700 lb, max thrust load 1144 lb.***



## Product details:

- Catalog number: GR8130021.00
- SKU: 1327936
- Price: ***$680.74*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Electra/Grove Gear](https://www.mrosupply.com/brands/electragrove-gear/)
- Category: 
    - [Solid Input Shaft Solid Output Shaft Right Worm](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/solid-input-shaft-worm-gear-reducers/solid-input-shaft-solid-output-shaft-right-worm/)
    - [Solid Input Shaft Worm Gear Reducers](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/solid-input-shaft-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: 17.000 lb
- UPC: 690310002261
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Assembly: B-R
  

  
- Center Distance: 1.3 In.
  

  
- Center distance (in): 1.33
  

  
- Center Distance Range: 1" thru 3.25"
  

  
- Gear Drive Reductions: Single
  

  
- Gear Type: Worm
  

  
- H-Tap Size: 5/16-18 UNC
  

  
- Housing material: Cast iron
  

  
- HP Range: 1/3 HP or Less (< 1/2)
  

  
- Input Diameter (in): 0.5
  

  
- Input HP: 0.346
  

  
- Input HP @ 1750 RPM: 0.285
  

  
- Input RPM: 2500
  

  
- Input Style: Solid Input Shaft
  

  
- Keyway: 1/8 X 1.00
  

  
- Max OHL (Output Shaft): 700
  

  
- Max Thrust Load (Output Shaft): 1144
  

  
- Model Code: B813
  

  
- Mounting Style: Base
  

  
- No. of Gear Reductions: Single
  

  
- Output: Right
  

  
- Output Diameter (in): 0.625
  

  
- Output HP: 0.182
  

  
- Output Key: 3/16 X 1.50
  

  
- Output RPM: 35
  

  
- Output Shaft: Solid Shaft
  

  
- Output Shaft Assembly Code: R
  

  
- Output Shaft Direction: Right
  

  
- Output Shaft Orientation: R
  

  
- Output Style: R
  

  
- Output Torque: 327
  

  
- Output Torque (lb-in): 292
  

  
- Output Torque Range: 250 to 500 in lbs
  

  
- Output type: Solid Shaft
  

  
- Overhung Load: 700
  

  
- Paint/Coating: Blue
  

  
- Product Line: GR Series - Ironman Worm Gear Reducers
  

  
- Product Type: Worm Speed Reducer
  

  
- Ratio: 50 to 1
  

  
- Ratio Range: 50-1
  

  
- Reducer: Worm - Right Angle
  

  
- Reducer Style: Worm - Right Angle
  

  
- Reducer Type: Single
  

  
- Series: GR Series - Ironman Worm Gear Reducers
  

  
- Series Code: GR
  

  
- Series Style: GR-B-R
  

  
- Service Factor: 1
  

  
- Shaft Seal Material: Viton
  

  
- TAP Depth: 0.5
  

  
- Thrust Rating - output shaft: 1144
  
## Product documents / software:

- [Catalog](https://documents.mrosupply.com/product_documents/13/28/1328013/Grove_Gear_GR813003600_Catalog_5ahU9FE.pdf)
- [GR-B813-50-R_dimensions](https://documents.mrosupply.com/product_documents/GR/GR81005517.00/B-GR.pdf)
- [Instruction/Installation Manual](https://documents.mrosupply.com/product_documents/13/41/1341843/Grove_Gear_EL813001400_Manual_GZR8HGy.pdf)

## Product's reviews:
- Coach - Timely delivery in an untimely world.
- Gear box - excellent service, fast, easy, and customer service outstanding,
if any changes they call and let you know,
- Right on - Took a bit to ship but after it shipped I got it fast. Right product.
- Enginiering - got what I need it the first time. no hassle, friendly customer service, communication is excellent, I am happy with the delivery time.