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KI Pumps & Systems, Inc.  |  SKU: 812471

812471 Gear Reducer SK871.1Z 5.27 210TC

$ 2,587.50 $ 2,875.00

812471 Gear Reducer SK871.1Z 5.27 210TC Ships in 1-2 Weeks or Special Order

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.

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Description

Product Identity

The 812471 Gear Reducer SK871.1Z 5.27 by Blackmer is a high-performance gear reduction component designed for positive displacement pump drive applications. It provides precise torque multiplication and speed reduction to optimize pump operation.

Materials and Construction

The gear reducer features a durable cast iron housing with heat-treated, hardened steel gears for enhanced wear resistance and long-term operational stability. Precision-machined components ensure minimal backlash and efficient power transfer, suitable for demanding industrial environments.

Dimensions and Specifications

  • Gear ratio: 5.27:1
  • Applicable motor frame: 210TC
  • Input shaft type: keyed or splined (based on application)
  • Housing dimensions: approximately 12 inches (length) x 8 inches (width) x 6 inches (height)
  • Weight: approximately 35 kilograms (77 pounds)

Features

  • High-precision gear ratio of 5.27:1 for optimal pump speed regulation
  • Enclosed cast iron housing for protection against environmental factors
  • Hardened steel gears for high durability and wear resistance
  • Standard mounting flange compatible with 210TC motor frames
  • Low-vibration, smooth operation due to precision gear alignment
  • Supports equipment requiring reliable torque transmission in industrial applications
  • Designed for continuous duty in demanding process environments

Use Cases

The 812471 Gear Reducer SK871.1Z 5.27 is suitable for use in applications such as high-volume liquid transfer, chemical processing, and fluid handling systems. It is ideal for engineers and maintenance teams looking for a reliable gear reduction solution for positive displacement pumps, especially when operating within budget constraints. This gear reducer supports pump systems where precise speed control and long-term durability are priorities, allowing users to maintain optimal performance without excessive replacement costs.

Included in the Package

  • 812471 Gear Reducer SK871.1Z assembly
  • Mounting hardware and bolts
  • Installation guide

Note: The package does not include the motor or pump components; these must be sourced separately based on compatibility specifications.

Care and Maintenance

The gear reducer requires regular inspection of gear meshing and lubrication levels. It is recommended to use OEM-approved lubricants and perform routine checks for signs of wear or leakage. The component typically comes with a one-year warranty covering manufacturing defects, with recommended service intervals detailed in the user manual.

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Frequently Asked Questions

What are the benefits of choosing the 812471 Gear Reducer for industrial pump applications?
The 812471 Gear Reducer offers precise torque multiplication and speed reduction, making it ideal for high-volume liquid transfer, chemical processing, and other fluid handling systems. Its durable construction ensures long-term stability and reliable performance in demanding industrial environments.
How do the gear ratio and construction materials of the 812471 Gear Reducer ensure reliable performance?
With a gear ratio of 5.27:1 and high-quality hardened steel gears housed in a cast iron casing, the gear reducer provides accurate speed regulation and durable power transmission. Its design minimizes backlash and vibration, supporting continuous operation with minimal maintenance.
What maintenance is required to keep the 812471 Gear Reducer operating smoothly and efficiently?
Regular inspection of gear meshing and lubrication levels is essential. Using OEM-approved lubricants and performing routine checks for wear or leaks will help maintain optimal operation. Following the manufacturer's recommended service intervals ensures the gear reducer remains reliable over time.
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