General information
Q: How can I receive a quotation for you?
A: Please send your inquiry to frank@winstarbearing or call us at 86-18063518959
Q: Does Winstar produce stainless steel bearings?
A: Yes,Winstar Bearing is a market leader in corrosion resistant ball bearings and offers the widest range of stainless steel bearing insert sizes as well as stainless steel housing styles.
Products
Q: What kind of products do you produce?
A: Our mainly products are pillow block bearings, also we can produce deep groove ball bearings, spherical roller bearings,Customized bearings according to customers' need.
Q: What are SNL bearings used for?
A:SNL Bearing Housings are versatile, split plummer block housings specifically designed for easy installation, long-lasting durability, and optimal bearing performance. This kind of housings are commonly used in a wide variety of industrial applications, such as conveyors, fans, pumps, and industrial gearboxes.
Q: How to tell if a pillow block bearing is bad?
A: The following symptoms indicate that your Bearing Units has malfunctioned due to lack of lubrication, incorrect size, or improper installation.
1. Abnormal noise: There are noises such as "sizzling", "cracking", "rustling" during operation
2. There is a burnt smell during use the bearings.
3. Cracks, notches, or fractures occur in the inner ring, outer ring,or cage
4. The seals or dust cover is damaged, which has caused grease leakage or contamination
Q: What is the HS code for pillow block bearing?
A: Pillow Block Bearing Unit Hs Code is 848320,importer/exporter....
Q: What is UCP 205?
A: UCP 205 is a kind of Pillow ball bearing unit with extended inner ring and fixed screw locking, cast iron, international standard. This kind of bearing unit consists of insert bearings installed in a cast iron housing, which can be fixed to the support surface with bolts.
Q: What are flange bearings?
A: A flange bearing is composed of a cylindrical body with a flange at one end. Due to the fact that one end with a flange provides a thrust surface, these bearings are able to withstand radial loads as well as slight axial loads.
Q: What is a sleeve adapter?
A: The design of the adapter sleeve is to reduce the gaps left between bearings and shaft diameters of dissimilar sizes.
Q: What does mb mean on a bearing?
A: In a spherical roller bearing, MB means Machined brass cage.
Q: Which is better for stainless steel bearings,304 or 316 stainless steel?
A: High temperature resistance: 316 can maintain its strength and corrosion resistance at high temperatures, so it is an ideal choice for thermal applications. 304 stainless steel is suitable for most temperature environments, but they can be affected by corrosion at extreme temperatures.
Q: What is the difference between a solid base and hollow base?
A: Solid Base Housings are manufactured with no cavities and no filling; they are stronger than hollow base and have no traps for bacterial and fungal growth. In a thermoplastic housing, a solid base won't crumble under steam or high-pressure wash down. Hollow base saves material and weight to reduce cost. Some back-fill the hollow base with an epoxy resin to eliminate traps for bacterial growth, however this does not improve strength, can create an uneven mounting surface, and water can penetrate between the housing and filling materials which will induce cracking.
Q: When should I replace my bearings?
A: Bearings should be replaced when there is an increase in noise and/or operating temperature or when there is a decrease in running accuracy.
Careers
Q: How can I apply for a job at winstarbearing?
A: Please share your details to frank@winstarbearing.com