THK HSR25A Linear Bearing 8009

( Brand: Thk ), ( Manufacturer Part Number: HSR25A ), ( Part Type: Bearing Linear Guide )

Review THK Linear Guide Bearing

HSR25A Linear Bearing 8009: Smooth, Precision Motion for Your Engineering Needs

The HSR25A Linear Bearing 8009 is a high-performance linear bearing designed for applications that demand smooth, precise, and long-lasting motion. This linear bearing is part of the HSR series, renowned for its exceptional quality and versatility.

The HSR25A Linear Bearing 8009 features a hardened and ground raceway, ensuring superior load-carrying capacity and wear resistance. The raceway's surface finish is a precision Ra 0.8 m, which contributes to the bearing's remarkably low friction and superior running smoothness. The bearing's hardened and ground steel balls offer exceptional durability and reliability, even under heavy loads and high-speed operation.

The HSR25A Linear Bearing 8009 is designed to provide excellent rigidity and stability, making it suitable for a wide range of applications, from robotics and machinery to medical equipment and aerospace technology. The bearing's compact size and lightweight construction make it an ideal choice for applications where weight and space are critical factors.

The HSR25A Linear Bearing 8009 comes with a self-lubricating PTFE (polytetrafluoroethylene) coating, reducing friction and wear while simultaneously providing corrosion resistance. This coating eliminates the need for regular maintenance, ensuring smooth, reliable operation over an extended period.

In conclusion, the HSR25A Linear Bearing 8009 is an exceptional choice for engineers seeking a linear bearing that offers smooth, precise motion, superior load capacity, and long-lasting performance. Its versatility, durability, and low maintenance requirements make it a valuable asset in various industries and applications.

The HSR25A Linear Bearing 8009 is a popular choice among DIY enthusiasts and professionals for its precision and smoothness. Here are some pros and cons to help you make an informed decision:

1. High Precision: The HSR25A Linear Bearing offers high precision in motion, making it ideal for applications that require smooth and accurate movement.

2. Low Friction: The bearing's design minimizes friction, reducing wear and extending the lifespan of the component.

3. Adjustable Stiffness: The preload can be adjusted to suit the specific needs of your application, providing versatility in use.

4. Durable: Made of high-quality materials, the HSR25A Linear Bearing is known for its durability and ability to withstand heavy loads.

1. Cost: Compared to other linear bearings, the HSR25A can be more expensive due to its high-quality materials and precision design.

2. Complex Installation: Proper installation requires careful attention to detail to ensure the preload is set correctly and the bearing is aligned properly.

3. Limited Load Capacity: While the HSR25A can handle significant loads, it may not be suitable for applications requiring very high loads.

In conclusion, if you require high precision, low friction, and a smooth motion in your application, the HSR25A Linear Bearing 8009 is an excellent choice. However, if cost is a major factor or your application requires very high loads, you may want to consider alternative options. It's always recommended to research and compare other similar products before making a purchase to ensure you choose the best linear bearing for your specific needs.

Details:

Most items are in stock when they listed. Special Instructions. Thk HSR25A Linear Guide Bearing Manufactured by THK. The product must be the original item shipped, with matching serial numbers if applicable.

Thk HSR25A Linear Guide Bearing. Manufacturer Part Number: HSR25A. Used - Two parts attached to a rail. 2-Year MRO Shield Protection Plan Included.

part #: hsr25a prices

• $68.95-$117.57

specifications linactuat:

• brand: Thk
• mpn: Hsr25a
• part type: Bearing Linear Guide

seller linactuat:

• city: Mount Sterling, Kentucky
• # reviews: 13559
• rating: 98.0%

offer linactuat:

• best offers: True
• availability: In Stock
• quantity: 1
• options: Ship-to-home
• sold: 0
• started: August 14, 2025

shipping linactuat:

• cost: $14.40
• transit: 4-9 Days
• carrier: USPS, UPS
• service: USPS Ground Advantage, USPS Priority Mail, UPS Ground, UPS Next Day Air
• type: Calculated
• class: Standard, Expedited, One-day

returns linactuat:

• policy: Returns Accepted
• method: Money back
• time: 30 Days
• paid by: Buyer

general linactuat:

• condition: Used
• Industrial Automation Motion Controls > Rotary Linear Motion > Bearing Blocks Supports

payments linactuat:

• other
• credit card: Discover
• wallet: Google-pay

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