THK HSR45A Linear Rail Block 294674

( Brand: Thk ), ( Part Type: Linear Block Guide ), ( Manufacturer Part Number: HSR45A )

Review THK Linear Guide Rail Block New #294674

The HSR45A Linear Rail Block, part number 294674, is a high-performance linear guide system component designed for use in precision machinery and automation applications. This block is manufactured by THK, a leading provider of linear motion technology solutions.

The HSR45A Linear Rail Block features a hardened and ground raceway for superior load capacity and durability. The block is made of high-strength, machinable steel, ensuring rigidity and stability even under heavy loads. The block has a square cross-section shape and is designed for use with THK's HSR series linear guides.

The HSR45A Linear Rail Block has a rail length of 45 mm and a width of 25 mm. It can support loads up to 12,000 N (1.2 tons) per rail, making it suitable for use in demanding industrial applications. The block has a roller pitch of 8 mm and can accommodate roller diameters ranging from 5 mm to 10 mm.

The surface finish of the block is Precision Roughness Average (Ra) 0.8 m, ensuring smooth and precise movement of the linear guides. The block is also designed to be easily mounted, with a standard M5 x 0.8 threaded mounting hole provided on each end.

The HSR45A Linear Rail Block is ideal for use in applications requiring high precision and rigidity, such as CNC machines, automated assembly lines, and robotics systems. Its robust design and superior load capacity make it a reliable choice for industrial applications where high accuracy and reliability are essential.

In summary, the HSR45A Linear Rail Block is a high-performance, industrial-grade linear guide system component designed for use in precision machinery and automation applications. Its hardened and ground raceway, high-strength steel construction, and precision surface finish make it a reliable and accurate choice for demanding industrial applications. With a load capacity of up to 12,000 N per rail, this block is a versatile and robust solution for a wide range of industrial automation and precision machinery needs.

HSR45A Linear Rail Block 294674: A Comprehensive Analysis

The HSR45A Linear Rail Block 294674 is a popular accessory in the world of CNC machining and 3D printing. This linear rail block is manufactured by THK, a renowned name in the field of precision linear motion components. In this analysis, we will discuss the pros and cons of buying a HSR45A Linear Rail Block 294674 to help you make an informed decision.

1. High Precision: The HSR45A Linear Rail Block is known for its high precision. Its linear guiding tolerance is as low as 0.015 mm, which makes it an excellent choice for applications that require high accuracy.

2. Smooth Motion: The rail block provides a smooth and quiet motion, which is essential for precision applications.

3. Robust Design: The rail block is designed to be robust and durable. It can support heavy loads and withstand rigorous use.

4. Easy to Install: The rail block is easy to install and can be mounted directly to the machine table or other flat surfaces.

5. Versatile: The HSR45A Linear Rail Block can be used in a variety of applications, including CNC machining, 3D printing, and automation.

1. Cost: The HSR45A Linear Rail Block is relatively expensive compared to other linear rail blocks in the market.

2. Requires Regular Maintenance: The rail block requires regular maintenance to ensure that it continues to function smoothly. This includes lubrication and cleaning.

3. Heavy: The rail block is quite heavy, which can make it difficult to move around or transport.

The HSR45A Linear Rail Block 294674 is a high-precision, robust, and versatile linear rail block that is suitable for various applications. However, it comes with a higher price tag and requires regular maintenance. If you are looking for a linear rail block for precision applications and are willing to invest in a high-quality component, then the HSR45A Linear Rail Block 294674 is an excellent choice.

If you are looking for a high-precision linear rail block for your CNC machining or 3D printing setup, then the HSR45A Linear Rail Block 294674 is an excellent option to consider. Its smooth motion, robust design, and versatility make it a worthy investment, despite its higher cost and maintenance requirements.

part # hsr45a prices

• $80.00-$100.00

specifications cncmano:

• brand: Thk
• part type: Linear Block Guide
• manufacturer part number: HSR45A

offer cncmano:

• started: April 18, 2025
• sold: 0
• quantity: 26
• availability: In Stock
• best offers: True
• options: Ship-to-home

general cncmano:

• Business Industrial > CNC, Metalworking Manufacturing > Other CNC, Metalworking Manufacturing
• condition: New

returns cncmano:

• policy: No Returns

seller cncmano:

• rating: 99.4%
• # reviews: 18197

shipping cncmano:

• type: Calculated
• service: FedEx Ground or FedEx Home Delivery, UPS Ground, USPS Priority Mail, FedEx Standard Overnight
• transit: 4-7 Days
• cost: $22.76
• class: Standard, Expedited, One-day
• carrier: FedEx, UPS, USPS

payments cncmano:

• other
• wallet: Apple-pay
• credit card: Visa

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