# Grove Gear IronMan GR-H818-40-H1-16 GR8180508.16 40:1 Single-Reduction Worm Gear Speed Reducer 1.75" Center Distance Hollow Output Cast Iron - MROSupply.com ***Grove Gear IronMan GR-H818-40-H1-16 (catalog GR8180508.16) 40:1 single-reduction worm gear speed reducer with 1.75" center distance, non-flanged hollow output with universal hand, 0.625" solid input shaft, and 1" output bore. Cast iron housing with blue paint, Viton shaft seals, and factory-filled PAG synthetic oil. Rated 0.609 HP input at 1750 RPM, 556 lb-in output torque, 43 RPM output speed. Shaft mount design for right-angle power transmission applications.*** ## Product details: - Catalog number: GR8180508.16 - SKU: 1329098 - Price: ***$1,052.79*** 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 Hollow Bore Output Worm Gear](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-hollow-bore-output-worm-gear/) - [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: 21.000 lb - UPC: 690310008508 - Technicall support: contact supplier for technical support on 800-626-2120 ## Product images: - https://static.mrosupply.com/images/noimage.webp ## Product attributes; - Assembly: H-H1 - Bore Code: 16 - Center Distance: 1.8 In. - Center distance (in): 1.75 - Center Distance Range: 1" thru 3.25" - Gear Drive Reductions: Single - Gear Type: Worm - Housing material: Cast iron - HP Range: 1/2 to 3/4HP (< 1)HP - Input Diameter (in): 0.625 - Input HP: 0.739 - Input HP @ 1750 RPM: 0.609 - Input RPM: 2500 - Input Style: Solid Input Shaft - Keyway: 3/16 X 1.38 - Max OHL (Output Shaft): 1200 - Max Thrust Load (Output Shaft): 1144 - Model Code: H818 - Mounting Style: Shaft Mount - No. of Gear Reductions: Single - Output: Hollow - Output Diameter (in): 1 - Output Hollow Shaft Diameter (in): 1 - Output HP: 0.44 - Output Key: 1/4 X 2.5 - Output RPM: 43 - Output Shaft Assembly Code: H1 - Output Shaft Direction: H1 - Output Shaft Orientation: H1 - Output Style: H1 - Output Torque: 634 - Output Torque (lb-in): 556 - Output Torque Range: 500 to 1000 in lbs - Output type: Hollow bore - Overhung Load Rating (Output Shaft(lb)): 1200 - Paint/Coating: Blue - Product Line: GR Series - Ironman Worm Gear Reducers - Product Type: Worm Speed Reducer - Ratio: 40 to 1 - Ratio Range: 40-1 - 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-H-H1 - Service Factor: 1 - Shaft Seal Material: Viton - Thrust Rating - output shaft: 1144 ## Product documents / software: - [Catalog](https://documents.mrosupply.com/product_documents/13/29/1329168/Grove_Gear_GR818051212_Catalog_uNrltpm.pdf) - [GR-H818-40-H-16_dimensions](https://documents.mrosupply.com/product_documents/GR/GR8130501.10/H-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-H818-40-H1-16 GR8180508.16 40:1 Single-Reduction Worm Gear Speed Reducer 1.75" Center Distance Hollow Output Cast Iron - MROSupply.com`: - [Winsmith E17MDSS51160FA E17MDSS SE Encore single-reduction worm gear speed reducer with 1.75" center distance, 460:1 ratio, and 56C C-flange quill motor adapter input. Footless hollow shaft output with 1" bore and symmetric shaft arrangement. WinGuard epoxy coating and Mobil Glygoyle 460 synthetic lubricant.](https://www.mrosupply.com/products/2420215/as-markdown/) - [Dodge 17QZ40H56 TIGEAR-2 E-Z Kleen worm gear speed reducer with 40:1 ratio, 1.7" center distance, quill input, hollow bore output, and 56C flange. 0.6 HP input, 0.43 HP output, 44 rpm maximum output speed. Class 30 grey iron housing with green paint. Suitable for washdown and food-grade environments.](https://www.mrosupply.com/products/145515/as-markdown/) - [Morse Raider Plus 175Q56H40 100 1.75-inch center distance worm gear reducer with C-Face quill input, 40:1 ratio, and hollow bore output. Single-reduction unit for right-angle power transmission in industrial applications. Alternate catalog number XD1188.](https://www.mrosupply.com/products/2299653/as-markdown/) - [Dodge 17QZ60H56 TIGEAR-2 E-Z Kleen worm gear speed reducer with 60:1 ratio, quill input, hollow bore output, and 56C flange, 1.7" center distance. Cast iron housing with green paint finish, 0.43 HP input, 0.27 HP output, 1" output bore. Silver-gray epoxy finish for corrosion resistance in washdown environments.](https://www.mrosupply.com/products/145518/as-markdown/) - [Dodge 17AZ40H56WP TIGEAR-2 E-Z Kleen worm gear reducer, 40:1 ratio, 3-piece coupled input, hollow bore output, 56C flange, 1.7" center distance, 0.6 HP input, 0.43 HP output, 1" output bore, cast iron housing, white epoxy finish for washdown environments.](https://www.mrosupply.com/products/146006/as-markdown/) - [Dodge 17QZ40H56WP TIGEAR-2 E-Z Kleen worm gear reducer with 40:1 ratio, 1.7" center distance, quill input, hollow bore output, and 56C flange. Cast iron housing with white epoxy finish for washdown environments. 0.6 HP input, 0.43 HP output, 1" output bore.](https://www.mrosupply.com/products/153672/as-markdown/) - [Dodge 17AZ40H56 TIGEAR-2 E-Z Kleen worm gear speed reducer with 40:1 ratio, 1.7" center distance, 3-piece coupled input, hollow bore output, and 56C flange mount. Cast iron housing with green paint. 0.6 HP input, 0.43 HP output, 1" output bore. Suitable for food and pharmaceutical washdown applications.](https://www.mrosupply.com/products/145790/as-markdown/) - [Link-Belt KLFXSS223 10435084 Klamploc 2-bolt flange ball bearing with 1-7/16" bore and concentric collar lock. Cast iron housing, fixed (non-expansion), single lip contact seal. Intermediate-duty unit for general industrial conveyors and OEM machinery.](https://www.mrosupply.com/products/493501/as-markdown/) ## Product's reviews: - Unbeatable - Best worm gearbox- best price. free shipping - 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. - Coach - Timely delivery in an untimely world.