The Bearing Unit seamlessly integrates an outer spherical bearing with a bearing seat. Most of these bearings feature a spherical outer diameter, designed to be mounted with a bearing seat equipped with a spherical inner hole. This design offers structural versatility and excellent interchangeability, catering to various needs.
This bearing type boasts robust alignment capabilities, simple installation, and a dual-structure sealing device, making it highly reliable even in the most challenging environments.
Bearing seats are primarily manufactured through casting and stamping. The commonly paired cast bearing seats include vertical seat (P), narrow vertical seat (PA), high center vertical seat (PH), square seat (F), boss square seat (FS), boss round seat (FC), diamond seat (FL), ring seat (C), slider seat (T), suspension seat (HA), adjustable diamond seat (FA), and suspension bearing seat (FB). The typically matched stamping bearing seats include circular
punching seat (PF), diamond punching seat (PFL), triangular punching seat (PFT), vertical punching seat (PP), and others.
Allfine factory produces an extensive variety of Pillow block bearings (Chumaceras),
categorized by material,such as
stainless steel bearing with stainless steel housing, cast iron housing with chrome steel bearing, and plastic housing with stainless steel bearing.
Classified by the shape of the housing,such as
UCP, UCF, UCFB, UCFA, UCK, UCT, UCFL, UCFLU, UCFC, UCFU, UELP, UELK, UKP, UKF, UKFL, NAP, NAFC, NAFU, NAFL, NAFLU, UCPH, UCPA, and more...
Versatile Applications:
Ideal for Agricultural Applications
Perfect for Construction Machinery
Optimized for Food and Beverage Processing and Packaging
Essential for Conveyor Systems
Reliable for Material Handling Systems
Exceptional for Packaging Systems
Suitable for Textile Equipment
Effective in Air Handling
Specialized for Unique Machinery, Including Car Wash Systems, Gym Equipment, and Go-Karts
Our packing:
Industrial package + outer carton + pallets;
Single box + outer carton + pallets;
Tube package + middle box + outer carton + pallets;
Customized packaging according to your requirements;
In addition to this type of bearing, our factory manufactures a wide range of other bearings, including deep groove ball bearings, tapered roller bearings, spherical roller bearings, cylindrical roller bearings, self-aligning ball bearings, thrust ball/roller bearings, needle roller bearings, pillow block bearings, insert bearings, square bore agricultural bearings, clutch bearings, linear bearings, radial spherical plain bearings, automotive bearings, and more.
Q: Could you supply free samples?
A: Yes, we provide free samples;
1) Sample quantity: 1-10 pieces available.
2) Free samples: Depends on the model number and quantity. Some samples may require the client to cover shipping costs.
Q: Do you accept OEM and customization?
A: Yes, we accept customized logos and drawings.
Our OEM policy is as follows:
1) We can print your brand on the bearing.
2) We can customize your packaging, including plastic bags, individual boxes, and outer cartons, according to your design.
3) All copyrights belong to the client, and we promise not to disclose any information.
Q: What is your company's MOQ?
A: Our MOQ is 1 piece.
Q: Is your company a factory or a trading company?
A: We are a factory with a workshop spanning over 10,000 square meters. We welcome you to visit us anytime, by any means.
Q: What is the quality guarantee for your bearings?
A: 1) The defect rate of the new goods you receive is ZERO; 2) The service life of standard industrial bearings like ball bearings is 2 years, while automotive bearings last at least 5,000 km. For detailed quality guarantees on specific bearing models, please contact our sales team.
Q: What is the delivery time?
A: 7-15 days, mostly based on your order quantity.
Q: How can we contact you quickly?
A: Please send us an inquiry or message, or leave your contact information, such as your WhatsApp number. We will get back to you within 12 hours with the detailed information you need.
Additional Support:
We offer comprehensive catalogs and data for all types of bearings. Just provide us with your item number, and we'll give you detailed pricing and quality information within 12 hours.
We can meet your needs in various aspects, including bearing material, precision rating, seal types, OEM services, and more.
Audited Supplier 
){kind=link}