MQ0855 Morse 50W-DB 300 L-LR W-D double reduction worm gear reducer for industrial power transmission
KKM Solutions is an independent parts distributor, not an authorized Morse dealer — how we source.
Morse MQ0855 - Solid Input Shaft Solid Output Shaft Double Worm - Width: 20.75 mm; Length: 21 ft; Height: 17.25 mm.
Overview
Part number MQ0855 from Morse, listed in Gearboxes & Speed Reducers. Specifications on file: Assembly W-DB-L-LR; Center Distance (in) 5 5; Center Distance Range Above 3.25"; Gear Ratio 300:1. KKM Solutions quotes this part with pricing and availability confirmed per order.
This listing covers the Morse MQ0855, a part number in the Solid Input Shaft Solid Output Shaft Double Worm category. The manufacturer's published data for this part number specifies Width: 20.75 mm and Length: 21 ft.
The specification set recorded for this part number covers Height: 17.25 mm; Gear Ratio: 300:1; Output: Solid Shaft; Housing material: Cast Iron; Gear Type: Double-worm; Product type: Right Angle; Service Factor: 1; Input HP: 1.93; Input Style: Solid Shaft; Center Distance (in): 5 5; Center Distance Range: Above 3.25"; Input Diameter (in): 0.75. See the Specifications tab on this page for the full technical table.
Specifications
| Assembly | W-DB-L-LR |
|---|---|
| Center Distance (in) | 5 5 |
| Center Distance Range | Above 3.25" |
| Gear Ratio | 300:1 |
| Gear Type | Double-worm |
| Height | 17.25 mm |
| Horsepower | 1.93 HP |
| Housing material | Cast Iron |
| Input Diameter (in) | 0.75 |
| Input Keyway | 3/16 x 1.63 |
| Input RPM | 1750 |
| Input Style | Solid Shaft |
| Length | 21 ft |
| No. of Gear Reductions | Double |
| Output | Solid Shaft |
| Output Diameter (in) | 2.375 |
| Output Key | 5/8 X 3.50 |
| Output RPM | 5.83 |
| Output Shaft Assembly Code | L-LR |
| Output Shaft Direction | Double |
| Output Torque Rating (in-lb) | 13507 |
| Overhung Load | 4477 |
| Product Line | Morse Power Gear - Worm Gear Reducers |
| Product type | Right Angle |
| Ratio Range | 300:1 |
| Reducer | Worm - Right Angle |
| Service Factor | 1 |
| Shaft Seal Material | Viton |
| Width | 20.75 mm |
Product details
| Manufacturer | Morse |
|---|---|
| Manufacturer part number | MQ0855 |
| Product category | Gearboxes & Speed Reducers |
| Published specifications | 29 attributes listed |
| Related part numbers | 10 other part numbers in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for MQ0855?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the MQ0855?
MQ0855 is made by Morse and is listed in our Gearboxes & Speed Reducers category. KKM Solutions is an independent distributor, not an authorized Morse dealer: we source the exact Morse part number MQ0855, and the quote confirms condition and lead time before you order.
Is the MQ0855 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the MQ0855, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of MQ0855?
No published lifecycle status is on file for MQ0855. Morse lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of MQ0855?
Key specifications include Assembly: W-DB-L-LR; Center Distance (in): 5 5; Center Distance Range: Above 3.25"; Gear Ratio: 300:1. The full specification table on this page lists every published attribute for this part.
What is the power rating of MQ0855?
Per the published specification for MQ0855: Horsepower: 1.93 HP. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What material is MQ0855 made of?
Per the published specification for MQ0855: Housing material: Cast Iron. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How quickly can MQ0855 ship?
Lead time for MQ0855 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
Variants & Related Part Numbers
Other Morse part numbers in this family:
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