
( Brand: Thk ), ( Manufacturer Part Number: SHW-21 ), ( Part Type: Bearing Flange Block Linear )
The 138.79mm SHW-21 Flange Bearing Block is a versatile and high-quality component designed for linear motion applications. This bearing block features a SHW-21 flange size, which is a common standard in various industries, ensuring compatibility with a wide range of linear rails and linear motion systems.
The bearing block measures 138.79mm in length, providing ample space for mounting and supporting linear rails. It is made of high-strength steel, ensuring durability and reliability in even the most demanding environments. The steel construction also ensures excellent rigidity, reducing deflection and ensuring precise motion.
The 5.5 linear rail is a key component of this bearing block. The rail is designed to slide smoothly and accurately along the bearing block, providing excellent load-bearing capacity and reducing friction. The rail is also easy to install, with simple mounting holes on the bearing block.
The SHW-21 Flange Bearing Block is also designed with precision in mind. The flange on the bearing block is machined to exacting standards, ensuring a perfect fit with the linear rail. This precision ensures that the bearing block and rail will move smoothly and accurately, reducing wear and tear and prolonging the life of the components.
Overall, the 138.79mm SHW-21 Flange Bearing Block is a high-quality, reliable, and versatile component for linear motion applications. Its steel construction, precision machining, and compatibility with SHW-21 flange rails make it an excellent choice for a wide range of industrial and commercial applications.
Pros of buying a 138.79mm SHW-21 flange bearing block with 5.5 linear rail:1. High load capacity: This bearing block has a large flange diameter and is made of high-quality materials, allowing it to support heavy loads.
2. Smooth motion: The linear rail provides a smooth and precise motion, making it ideal for applications that require precise positioning.
3. Durable and long-lasting: The bearing block and linear rail are made of high-quality materials that are resistant to wear and tear, ensuring a long lifespan.
4. Wide range of applications: The bearing block and linear rail can be used in a wide range of applications, including CNC machines, gantry systems, and robotics.
Cons of buying a 138.79mm SHW-21 flange bearing block with 5.5 linear rail:1. High cost: The bearing block and linear rail are made of high-quality materials, which can make them more expensive than other options.
2. Requires specific mounting hardware: The bearing block requires specific mounting hardware to attach it to the linear rail, which may not be included in the package.
3. May require additional accessories: Depending on the application, additional accessories such as bearings, end stops, and linear guides may be required to complete the setup.
Conclusion:The 138.79mm SHW-21 flange bearing block with 5.5 linear rail is a high-quality and durable option for applications that require precise motion and heavy load support. While it may be more expensive than other options, its high load capacity, smooth motion, and long lifespan make it a worthwhile investment for many applications. However, it is important to consider the additional costs of mounting hardware and accessories before making a purchase.
Recommendation:If you are looking for a high-quality bearing block and linear rail for your application, the 138.79mm SHW-21 flange bearing block with 5.5 linear rail is a great option to consider. However, be sure to do your research and compare prices from multiple suppliers to ensure you are getting the best deal. Additionally, make sure to consider the additional costs of mounting hardware and accessories to ensure you have a complete setup.
The bearing block and linear rail are in good condition.
13mm model: unknown linear rail length : 138. 5 linear rail specifications: manufacturer: Thk model: SHW-21 bearing block 4-way equal load design length : 63. 54mm height : 18.
Notes: the bearing block runs smoothly across linear rail. Doug deals is an ISO and OHSA's registered company. Home contact about technology industrial lab test electrical semiconductor Thk SHW-21 flange bearing block w 5.
No further testing was performed. Shipping buyer pays for all costs.
On the ask a question link at bottom of this listing. 34mm width : 54.
Manufacturer: Thk condition: used.
Warranty this item is guaranteed to be as described.
Included: 1 Thk SHW-21 bearing block mm width : 37.
Comes in non-original packaging.