Dayton Speed Reducer: 30:1, 58 RPM, 2 hp Input Max, 1689 in-lb Output Max, Keyed
The DAYTON Speed Reducer (SKU 3G-OTH-139490) is a direct-drive right-angle speed reducer with a 30:1 ratio, delivering 58 RPM output and supporting up to 2 hp input and 1689 in-lb output torque. It features a keyed…
SKU 3G-OTH-139490
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The DAYTON Speed Reducer (SKU 3G-OTH-139490) is a direct-drive right-angle speed reducer with a 30:1 ratio, delivering 58 RPM output and supporting up to 2 hp input and 1689 in-lb output torque. It features a keyed output shaft and a 56C frame, and is designed for mounting in any position except with the input motor shaft facing upward.
Frequently Asked Questions
What is the DAYTON 3G-OTH-139490 speed reducer used for?
The DAYTON 3G-OTH-139490 direct-drive right-angle speed reducer is used to reduce motor speed and increase torque in industrial machinery. Common applications include conveyors, packaging equipment, and material handling systems where a 30:1 ratio and 1689 in-lb output torque are required.
What are the specifications of the DAYTON 3G-OTH-139490 speed reducer?
The DAYTON 3G-OTH-139490 has a 30:1 ratio, 58 RPM output, 2 hp max input, and 1689 in-lb max output torque. It features a keyed output shaft, 56C frame, and can be mounted in any position except with the input motor shaft facing upward. The manufacturer part number is 3G-OTH-139490.
Where to buy the DAYTON 3G-OTH-139490 speed reducer worldwide?
You can source the DAYTON 3G-OTH-139490 speed reducer through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this direct-drive right-angle speed reducer.
How to install the DAYTON 3G-OTH-139490 speed reducer?
Mount the DAYTON 3G-OTH-139490 in any position except with the input motor shaft facing upward. Ensure the 56C motor flange aligns properly with the reducer input. Use a keyed coupling on the output shaft. Follow generic best practices for right-angle gearbox installation, including proper lubrication and shaft alignment.
Used in
Common applications for DaytonDayton Products
3G Electric supplies Dayton direct-drive right-angle speed reducers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
