812432 Gear Reducer SK871.1Z 3.08:1, 280TC
812432 Gear Reducer SK871.1Z 3.08:1, 280TC Ships in 1-2 Weeks or Special Order
Delivery and Shipping
Delivery and Shipping
We ship in stock items same day. If it needs to be ordered we will ship it out to you the day it arrives.
812432 Gear Reducer SK871.1Z 3.08:1, 280TC
Description
Description
Product Overview
The 812432 Gear Reducer by Blackmer, model SK871.1Z, offers a gear ratio of 3.08:1 and features a 280TC motor frame interface. Designed for pump applications, this gear reducer ensures efficient power transmission and smooth operation in positive displacement and sliding vane pump systems.
Materials and Construction
The gear reducer is constructed with durable, corrosion-resistant materials including high-strength steel gears and a sealed housing to withstand demanding environments. The rugged gearing system provides high torque capacity and long service life, while the precise alignment features promote optimal operation and minimize wear.
Dimensions and Compatibility
The gear reducer has a 280TC interface compatible with standard motors, with input shaft diameters and keyways tailored for typical pump and motor configurations. Exact dimensions are suited for integration into existing pump setups, ensuring a secure fit and reliable power transfer.
Features
- Gear ratio of 3.08:1 for effective speed reduction and torque multiplication
- 280TC motor frame interface for compatibility with standard motors
- Constructed with corrosion-resistant materials for durability
- High-strength steel gears for load capacity and longevity
- Sealed housing to prevent contamination and retain lubrication
- Precisely machined components for smooth operation
- Designed for easy installation and maintenance
Use Cases and Ideal Applications
The 812432 Gear Reducer is ideal for use in positive displacement and sliding vane pump applications requiring reliable torque transfer. It is well-suited for industrial fluid handling, chemical processing, and water treatment industries where pump efficiency and durability are critical. As a budget-conscious option, it provides a cost-effective solution for systems needing dependable power transmission without complex configurations, making it suitable for both new setups and system upgrades.
Included in the Package
The shipment includes the gear reducer unit with pre-installed mounting hardware, lubrication fill port, and breather. Notably absent are motor and coupling components, which must be purchased separately to complete installation.
Care and Maintenance
The gear reducer requires regular lubrication with manufacturer-approved oil specifications, with oil levels checked periodically. It should be cleaned externally as needed and inspected for wear or damage during scheduled maintenance. Follow recommended torque settings for fasteners and ensure proper alignment during installation. The unit comes with a warranty covering manufacturing defects and materials, provided maintenance procedures are followed.
