# Grove Gear Electra-Gear EL-BM821-7.5-L-56 EL8210038.00 7.5:1 Aluminum Single-Reduction Worm Gear Speed Reducer 2.06" Center Distance 56C Input Left Hand Solid Output - MROSupply.com

***Grove Gear Electra-Gear EL-BM821-7.5-L-56 EL8210038.00 7.5:1 ratio right angle aluminum single-reduction worm gear speed reducer with 2.06" center distance. Features 56C motorized non-flanged flexible coupling input, 0.625" input diameter, 1" output diameter, and left hand solid output. Lightweight aluminum housing for OEM and corrosion-resistant applications.***



## Product details:

- Catalog number: EL8210038.00
- SKU: 1318951
- Price: ***$1,282.57*** 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: 
    - [3-Piece Coupled Input Output Shaft Left 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-left-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: 20.000 lb
- UPC: 662959007150
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Assembly: BM-L
  

  
- Center Distance: 2.1 In.
  

  
- Center distance (in): 2.06
  

  
- Center Distance Range: 1" thru 3.25"
  

  
- Gear Drive Reductions: Single
  

  
- Gear Type: Worm
  

  
- H-Tap Size: 3/8-16
  

  
- Height (in): 10.50
  

  
- Housing material: Aluminum
  

  
- HP Range: 2HP (< 3)
  

  
- Input Bore (C Face): 0.625
  

  
- Input Diameter (in): 0.625
  

  
- Input Flange: 56C
  

  
- Input HP: 2.793
  

  
- Input HP @ 1750 RPM: 2.793
  

  
- Input RPM: 1750
  

  
- Input Style: 3-Piece Coupled
  

  
- Keyway: 3/16 X 3/32
  

  
- Length (in): 10.69
  

  
- Max OHL (Output Shaft): 1035
  

  
- Max Thrust Load (Output Shaft): 811
  

  
- Model Code: BM821
  

  
- Motor Frame Size: 56
  

  
- Mounting Style: No Base
  

  
- No. of Gear Reductions: Single
  

  
- Output: Left
  

  
- Output Diameter (in): 1.000
  

  
- Output HP: 2.562
  

  
- Output Key: 1/4 x 1.44
  

  
- Output RPM: 233
  

  
- Output Shaft Assembly Code: L
  

  
- Output Shaft Direction: Left
  

  
- Output Shaft Orientation: L
  

  
- Output Style: L
  

  
- Output Torque: 692
  

  
- Output Torque Range: 500 to 1000 in lbs
  

  
- Output type: Solid Shaft
  

  
- Overhung Load: 1035
  

  
- Paint/Coating: Aluminum
  

  
- Product Line: EL Series - Aluminum Worm Gear Reducers
  

  
- Product Type: Right Angle
  

  
- Ratio: 7.5 to 1
  

  
- Ratio Range: 7.5-1
  

  
- Reducer: Worm - Right Angle
  

  
- Reducer Style: Worm - Right Angle
  

  
- Reducer Type: Single
  

  
- Series: EL Series - Aluminum Worm Gear Reducers
  

  
- Series Code: EL
  

  
- Series Style: EL-BM-L
  

  
- Service Factor: 1
  

  
- Shaft Seal Material: Viton
  

  
- Size: 56C
  

  
- TAP Depth: 0.87
  

  
- Thrust Rating - output shaft: 811
  

  
- Width (in): 9.06
  
## Product documents / software:

- [Catalog](https://documents.mrosupply.com/product_documents/13/18/1318952/Grove_Gear_EL821003600_Catalog_KL5kuE3.pdf)
- [EL-BM821-7.5-L-56_dimensions](https://documents.mrosupply.com/product_documents/EL/EL8210038.00/BM-EL.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.
- Grove gear - ordered it got a week early was exact to the specs performed flawlessly
- Enginiering - got what I need it the first time. no hassle, friendly customer service, communication is excellent, I am happy with the delivery time.
- Unbeatable - Best worm gearbox- best price. free shipping