# Grove Gear Narrow Housing IronMan NH-BMQ818-5-D-140 NH8180169.00 5:1 Single-Reduction Worm Gear Speed Reducer 1.75" Center Distance 140TC Quill Input Solid Double-Extension Output Cast Iron - MROSupply.com

***Grove Gear NH-BMQ818-5-D-140 NH8180169.00 Narrow Housing IronMan cast iron worm gear speed reducer, 5:1 ratio, 1.75" center distance, 140TC quill input, solid double-extension output shaft, 1" output diameter, 0.875" input diameter, single reduction, right angle, base mount, blue painted finish.***



## Product details:

- Catalog number: NH8180169.00
- SKU: 1343903
- Price: ***$903.31*** 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: 
    - [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: 20.000 lb
- UPC: 690310059951
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Assembly: BMQ-D
  

  
- Center Distance: 1.8 In.
  

  
- Center distance (in): 1.75
  

  
- 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: 2HP (< 3)
  

  
- Input Bore (C Face): 0.875
  

  
- Input Diameter (in): 0.875
  

  
- Input Flange: 140TC
  

  
- Input HP: 2.6
  

  
- Input HP @ 1750 RPM: 2.6
  

  
- Input Keyway (C Face): 3/16 X 3/32
  

  
- Input RPM: 1750
  

  
- Input Style: Quill
  

  
- Max OHL (Output Shaft): 1250
  

  
- Max Thrust Load (Output Shaft): 793
  

  
- Model Code: BMQ818
  

  
- Motor Frame Size: 140
  

  
- Mounting Style: Base
  

  
- No. of Gear Reductions: Single
  

  
- Output: Left & Right
  

  
- Output Diameter (in): 1.000
  

  
- Output HP: 2.422
  

  
- Output Key: 1/4 x 1.75
  

  
- Output RPM: 350
  

  
- Output Shaft Assembly Code: D
  

  
- Output Shaft Direction: Double
  

  
- Output Shaft Orientation: LR
  

  
- Output Style: D
  

  
- Output Torque: 436
  

  
- Output Torque Range: 250 to 500 in lbs
  

  
- Output type: Solid Shaft
  

  
- Overhung Load: 1200
  

  
- Paint/Coating: Blue
  

  
- Product Line: NH Series - Ironman Narrow Housing Worm Gear Reducers
  

  
- Product Type: Right Angle
  

  
- Ratio: 5 to 1
  

  
- Ratio Range: 5-1
  

  
- Reducer: Worm - Right Angle
  

  
- Reducer Style: Worm - Right Angle
  

  
- Reducer Type: Single
  

  
- Series: NH Series - Ironman Narrow Housing Worm Gear Reducers
  

  
- Series Code: NH
  

  
- Series Style: NH-BMQ-D
  

  
- Service Factor: 1
  

  
- Shaft Seal Material: Viton
  

  
- Size: 140TC
  

  
- TAP Depth: 0.63
  

  
- Thrust Rating - output shaft: 793
  
## Product documents / software:

- [Catalog](https://documents.mrosupply.com/product_documents/13/43/1343960/Grove_Gear_NH818000100_Catalog_ZvmAAbr.pdf)
- [Instruction/Installation Manual](https://documents.mrosupply.com/product_documents/13/41/1341843/Grove_Gear_EL813001400_Manual_GZR8HGy.pdf)
- [NH-BMQ818-5-D-140_dimensions](https://documents.mrosupply.com/product_documents/NH/NH8130073.00/BMQ-NH.pdf)
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- [Grove Gear GRL-BMQ821-5-D-140 GRL8210169.00 Leeson IronMan Interchange 5:1 ratio cast iron single-reduction worm gear speed reducer with 2.06" center distance. Features 140TC quill flange input, 0.875" input diameter, 1" solid double-extension output shaft. Right-angle configuration with motorized quill input.](https://www.mrosupply.com/products/1341651/as-markdown/)
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- [Grove Gear GRG-BMQ821-5-D-140 GRG8210169.00 Flexaline series cast iron single-reduction worm gear speed reducer with 5:1 ratio, 2.06" center distance, 0.875" input diameter, 1" output diameter, 140TC quill flange input, and double extension solid output shaft. Blue painted finish, Viton shaft seals, and base mounting. Rated for 3.653 input HP at 1750 RPM, 614 in-lbs output torque, and 1000 lbs overhung load.](https://www.mrosupply.com/products/1339615/as-markdown/)
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## Product's reviews:
- Gear box - excellent service, fast, easy, and customer service outstanding,
if any changes they call and let you know,
- Replacement for an obsolete gearbox - We needed this gearbox as a replacement for an obsolete model made by Grove Gear back in the 90&#39;s. Needed to call the company to find out the equivalent and they directed me towards MRO. If this one will last as long as its predecessor I&#39;ll be retired by the time it will need to be replaced again.
- Right on - Took a bit to ship but after it shipped I got it fast. Right product.
- Unbeatable - Best worm gearbox- best price. free shipping