# Grove Gear IronMan GR-BM830-25-L-140 GR8300078.00 25:1 Single-Reduction Worm Gear Speed Reducer 3.00" Center Distance 140TC Input Left-Hand Solid Output Cast Iron - MROSupply.com ***Grove Gear IronMan GR-BM830-25-L-140 (catalog GR8300078.00) 25:1 single-reduction worm gear speed reducer with 3.00" center distance, cast iron housing, 140TC flexible coupling input, and left-hand solid output shaft. Input HP 3.355 at 1750 RPM, output torque 2527 lb-in, output diameter 1.250". Blue painted finish, Viton seals, no base mounting. Designed for industrial right-angle power transmission.*** ## Product details: - Catalog number: GR8300078.00 - SKU: 1331616 - Price: ***$1,806.29*** 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: 69.000 lb - UPC: 690310018859 - 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: 3 In. - Center distance (in): 3.00 - Center Distance Range: 1" thru 3.25" - Gear Drive Reductions: Single - Gear Type: Worm - H-Tap Size: 7/16-14 UNC - Height (in): 15.00 - Housing material: Cast iron - HP Range: 3HP (< 5) - Input Bore (C Face): 0.875 - Input Diameter (in): 0.875 - Input Flange: 143-5TC - Input HP: 3.355 - Input HP @ 1750 RPM: 3.355 - Input RPM: 1750 - Input Style: 3-Piece Coupled - Keyway: 3/16 X 3/32 - Length (in): 19.38 - Max OHL (Output Shaft): 2170 - Max Thrust Load (Output Shaft): 2574 - Model Code: BM830 - Motor Frame Size: 140 - Mounting Style: No Base - No. of Gear Reductions: Single - Output: Left - Output Diameter (in): 1.250 - Output HP: 2.807 - Output Key: 1/4 X 1.75 - Output RPM: 70 - Output Shaft Assembly Code: L - Output Shaft Direction: Left - Output Shaft Orientation: L - Output Style: L - Output Torque: 2527 - Output Torque (lb-in): 2527 - Output Torque Range: 2500 to 5000 in lbs - Output type: Solid Shaft - Overhung Load: 2170 - Paint/Coating: Blue - Product Line: GR Series - Ironman Worm Gear Reducers - Product Type: Right Angle - Ratio: 25 to 1 - Ratio Range: 25-1 - 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-BM-L - Series Type: Cast Iron 800 Worm Gear Reducers - Service Factor: 1 - Shaft Seal Material: Viton - Size: 140TC - TAP Depth: 0.88 - Thrust Rating - output shaft: 2574 - Width (in): 15.13 ## Product documents / software: - [Catalog](https://documents.mrosupply.com/product_documents/13/31/1331707/Grove_Gear_GR830003600_Catalog_1Z8PnAA.pdf) - [GR-BM830-25-L-140_dimensions](https://documents.mrosupply.com/product_documents/GR/GR8130037.00/BM-GR.pdf) - [Instruction/Installation Manual](https://documents.mrosupply.com/product_documents/13/41/1341843/Grove_Gear_EL813001400_Manual_GZR8HGy.pdf) ## Alternate products to `Grove Gear IronMan GR-BM830-25-L-140 GR8300078.00 25:1 Single-Reduction Worm Gear Speed Reducer 3.00" Center Distance 140TC Input Left-Hand Solid Output Cast Iron - MROSupply.com`: - [Dodge 30Q25L14 TIGEAR-2 worm gear speed reducer with 25:1 ratio, 3" center distance, left side solid output shaft (1.375" diameter), quill input, 140TC frame, 3.05 HP input rating, 2,284 in-lb output torque, cast iron housing.](https://www.mrosupply.com/products/142140/as-markdown/) - [Dodge 30A25L14 TIGEAR-2 worm gear speed reducer with 25:1 ratio, 3-piece coupled input, left side solid output shaft 1.375" diameter, 140TC flange, and 3" center distance. Cast iron housing with green paint. Input horsepower 3.05, output horsepower 2.54, maximum 70 rpm. Class 30 grey iron construction for industrial duty.](https://www.mrosupply.com/products/143461/as-markdown/) - [Dodge 30Q25L14WP TIGEAR-2 worm gear speed reducer with 25:1 ratio, quill input, left side solid output shaft, 140TC flange, 3" center distance, cast iron housing, white epoxy paint. 3.05 HP input, 2.54 HP output, 1.375" output shaft diameter. Totally enclosed, ventless design with synthetic lubricant for maintenance-free operation in right-angle applications.](https://www.mrosupply.com/products/151447/as-markdown/) - [Dodge 30A25L14WP TIGEAR-2 worm gear speed reducer with 25:1 ratio, 3-piece coupled input, left side solid output shaft 1.375" diameter, 140TC frame, and 3" center distance. Cast iron housing with white epoxy paint. Input horsepower 3.05, output horsepower 2.54, maximum 70 rpm. Suitable for moderate-duty applications requiring right-angle speed reduction.](https://www.mrosupply.com/products/143506/as-markdown/) - [Winsmith U3025SL14 U30 460:1 non-motorized worm gear speed reducer with 3.00" center distance. Single-reduction unit features a solid input shaft for direct coupling and L shaft arrangement. Designed for 140TC motor frame input flange. WinGuard epoxy coating and Mobil Glygoyle 460 synthetic lubricant provide durability and corrosion resistance.](https://www.mrosupply.com/products/6001572/as-markdown/) ## Product's reviews: - Coach - Timely delivery in an untimely world. - Gearbox gold - Great Gearbox, great price, free shipping! - 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