Split Plummer Bearing SN507
The material of the SN507 bearing seat is gray cast iron, ductile iron, and cast steel. It is composed of an upper cover and base mounting bolts. The upper cover and the lower cover can be separated, mainly bearing radial load, suitable for spherical roller bearings and self-aligning ball bearings with cylindrical and tapered holes. Hexagonal lathes, woodworking machine tools, chemical pumps, mining machinery, woodworking machinery, automation products, horizontal lathes, booster pumps, deep hole drilling machines, mining loading and unloading equipment, catering industry equipment, food separation equipment, diagnostic equipment, traction, correction equipment, Monitoring equipment, treatment equipment, medical auxiliary equipment, inspection, and analysis equipment, surgical special equipment, disinfection, and sterilization equipment, rehabilitation physiotherapy equipment, and other fields. When used correctly, it not only prolongs the service life of the bearing housing but also increases the production efficiency. The material of the bearing seat is generally made of special bearing seat steel through various treatments, and the best bearing seat steel also has its limitations, such as temperature. When the bearing seat is in use, if the mold temperature is too high, it is easy to cause early cracks on the surface of the mold core, and some bearing seats have not even exceeded 2000 mold times. Even though the bearing seat is in production because the bearing seat temperature is too high, the mold core has changed color and even reached more than 400 degrees after measurement. Such a temperature is prone to cracks when the mold release agent is chilled. The products are also prone to deformation, strain, sticking, etc. The use of a mold release agent can be greatly reduced in the case of using the bearing seat water so that the operator will not use the mold release agent to reduce the temperature of the bearing seat. The advantages are to prolong the life of the bearing seat, save the die-casting cycle, improve the product quality, reduce the occurrence of mold sticking, strain, and aluminum sticking, and reduce the use of mold release agents. It can also reduce the loss of the ejector pin and core due to overheating of the bearing seat.

| Housing No. | Shaft Dia d1 | Dimensions(mm) | Hou- sing Wt (kg) | Bearing No. | Adapter Sleeve | Locating Ring | ||||||||||||||||||||||
| mm | in | D | a | b | c | g | h | L | L1 | W | n | m | s | u | v | x | d2 | d3 | f1 | f2 | Number | QTY. | ||||||
| H8 | H12 | h12 | H12 | H12 | H13 | |||||||||||||||||||||||
| SN507 | 30 | 1 1/8 | 72 | 185 | 52 | 22 | 33 | 50 | 82 | 85 | 95 | 25 | 150 | M12 | 15 | 20 | 24 | 31.5 | 43 | 4 | 5.4 | 2.35 | 1207K | 22207K | H207 | HE207 | SR72x8 | 2 |
| 2207K | H307 | HE307 | SR72x10 | 1 | ||||||||||||||||||||||||
Why choose us?
- We believe in building long-term relationships with our customers, and we go above and beyond to ensure their complete satisfaction.
- Our range of products, total sales volume, and product quality are all leading in the Split Plummer Bearing SN507 industry.
- With our extensive experience in the Pillow Block Bearing industry, we are able to provide personalized solutions to meet each customer's unique needs.
- We adhere to the belief of scientific and technological innovation, aspire to surpass, perfect after-sales service, the working concept of excellence, dedicated to every new and old customers.
- We understand that our reputation depends on the quality of our products and services, and we strive for perfection in everything we do.
- Our company has a complete and scientific quality management system and operates on the principle of doing business in good faith.
- To ensure the quality of our products, we use only the best-quality raw materials in the production of our Pillow Block Bearings.
- Our company departments fully cooperate to achieve the company's business objectives, quality objectives and expected revenue.
- We are proud to be a trusted supplier and manufacturer of Pillow Block Bearings, and we work hard to maintain our reputation for excellence.
- We believe that pragmatism is the cornerstone of survival, innovation is the driving force to keep moving forward, professionalism is the core of development, and progress is the eternal pursuit.
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