# 40S20LR 40S20LR TIGEAR-2 REDUCER - MROSupply.com ***Dodge 40S20LR 20:1 Ratio Double Solid Output Shaft 1.125" Input Shaft 4" Center Distance Green Paint*** ## Product details: - Catalog number: 40S20LR - SKU: 151886 - Price: ***$3,543.25*** Each - Shipping: ***FREE SHIPPING*** ON ORDERS OVER $100 - Typically Ships in: 1 day - Brand: [Dodge](https://www.mrosupply.com/brands/dodge/) - Category: - [Solid Input Shaft Solid Output Shaft Double 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-double-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: 135.000 lb - Technicall support: contact supplier for technical support on +1-864-284-5700 ## Product images: - https://static.mrosupply.com/images/noimage.webp ## Product attributes; - Base to output center height: 4.4400 in, 112.776 mm - Capacity: 7.75 HP input, 4822 in-lb output torque - Case size: 40 - Center Distance: 4" (case size 40) - Center distance (in): 4 in, Center distance (in):4.0000 in, 101.6 mm - Center to end of shaft distance: 8.1200 in, 206.248 mm - Finish: Green - Gear Type: Worm gear, right-angle - Gearbox component type: Gearbox - Horsepower rating input: 7.7500 hp, 5.779 kW - Horsepower rating output: 6.6900 hp, 4.989 kW - Housing material: Cast iron - Input: 1.125 in Input Shaft - Input HP: 7.75 - Input style: Separate, Input style:Solid input shaft - Lubrication type: PAG, standard temperature - Mounting bolt pattern length: 8.5000 in, 215.9 mm - Mounting bolt pattern width: 5.0000 in, 127.0 mm - Nominal ratio: 20 - Output: Double solid output shaft, 1.8750" diameter - Output bore/shaft diameter: 1.875 in - Output horse power: 6.69 - Output shaft: Double (solid) - Output style: Left, right - Overhung load: 4300 lbf, 19127.353 N - Paint type: Standard - Paint/coating: Green - Rated torque output: 4822 in/lb, 4822.0 in/lb - Ratio: 20:1 reduction - Seal type: Single-lip contact - Shaft dia input: 1.1250 in - Shaft diameter output: 1.8750 in, 47.625 mm - Shaft length input: 1.8100 in, 45.974 mm - Shaft length output: 3.7600 in, 95.504 mm - Suitable for washdown: No - Thermal horsepower rating: 8.1400 hp, 6.07 kW ## Product documents / software: - [Dimensions ](https://documents.mrosupply.com/product_documents/40/40A20R21/tigear_size_40.pdf) - [Features & Benefits ](https://documents.mrosupply.com/product_documents/17/17A05R14/tigear_2_fea_ben.pdf) - [Instruction Manual ](https://documents.mrosupply.com/product_documents/17/17A05R14/499429.pdf) - [Nomenclature ](https://documents.mrosupply.com/product_documents/17/17A05R14/tigear_2_nom.pdf) - [Renewal Parts ](https://documents.mrosupply.com/product_documents/23/23S60HA/tigear_2_renewal_parts_separate.pdf) - [Selection ](https://documents.mrosupply.com/product_documents/17/17A05R14/tigear_2_sel.pdf) - [Specifications ](https://documents.mrosupply.com/product_documents/17/17A05R14/tigear_2_spec.pdf) ## Suggested products: - [Dodge 40Q50R18 50:1 Ratio Right Side Solid Output Shaft 180TC Flange 4" Center Distance Green Paint](https://www.mrosupply.com/products/148892/as-markdown/) - [Dodge 40S50LR 50:1 Ratio Double Solid Output Shaft 1.125" Input Shaft 4" Center Distance Green Paint](https://www.mrosupply.com/products/143781/as-markdown/) - [Dodge 40A60R18 60:1 Ratio Right Side Solid Output Shaft 180TC Flange 4" Center Distance Green Paint](https://www.mrosupply.com/products/143704/as-markdown/) - [Dodge 40A10LR21 10:1 Ratio Double Solid Output Shaft 210TC 4" Center Distance Green Paint](https://www.mrosupply.com/products/143705/as-markdown/) - [Dodge 40A20R21 20:1 Ratio Right Side Solid Output Shaft 210TC 4" Center Distance Green Paint](https://www.mrosupply.com/products/143714/as-markdown/) ## Product's reviews: - Perfect fit and finish - Good product, perfect fit and finish, good price and fast shipping. Thanks - E20 - This is exactly what I needed. Price was way below my local business that carries couplings. Thanks. - Oem parts - I was repairing a piece of equipment and wanted the same bearings that were removed. MRO Supply had the OEM bearings at a reduced cost. Shipped and received in a timely manner. - Great price/great product - Shipping was fast and the price was best I could find. Product was new in a the sealed Dodge box. Perfect. ## FAQ: - How should I store a Dodge gearbox over the off-season?: Dodge's guidance for seasonal or long-term storage: fill the unit completely full of oil, plug the breather, and coat the seal surfaces with cosmoline or grease. Restore the correct operating oil level and breather before returning the unit to service. - How does Dodge warranty evaluation work if a product fails?: Failed units go to Dodge's US plants for evaluation — about a week in transit plus one to two weeks of analysis, and you get the findings either way. Warranty covers workmanship and material defects; failures caused by the application (lubrication, installation) fall to the customer, but the failure analysis tells you the root cause so it doesn't repeat. - Why do Dodge gearboxes cost more than import brands?: Reliability is the product. Dodge TXT and Torque-Arm II reducers go through 15 quality checks before shipping, and Dodge manufactures its own bearings at its North Carolina roller-bearing and Tennessee ball-bearing plants rather than buying them in. You're paying for uptime.