The Bearing Unit is a sophisticated unit that effortlessly integrates an outer spherical bearing with a bearing seat. These bearings, known for their spherical outer diameters, are expertly paired with bearing seats featuring spherical inner holes, showcasing remarkable structural diversity, versatility, and interchangeability.
Engineered with precision, this type of bearing offers superior alignment capability, is user-friendly in installation, and features a dual-structure sealing device, making it highly reliable even in the most challenging environments.
Our bearing seats are crafted from premium materials, primarily available in casting and stamping forms. The cast bearing seats include designs such as 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). For stamped bearing seats, our range includes circular punching seat (PF), diamond punching seat (PFL), triangular punching seat (PFT), and vertical punching seat (PP).
Our selection of stamped bearing seats is equally diverse, featuring circular punching seat (PF), diamond punching seat (PFL), triangular punching seat (PFT), and vertical punching seat (PP).
Shandong Allfine Auto Parts Co., Ltd. proudly manufactures an extensive array of Pillow Block Bearings (Chumaceras), ensuring top-notch quality and performance.
Our bearings are meticulously categorized based on the material utilized,including options such as
stainless steel bearing with stainless steel housing, cast iron housing with chrome steel bearing, and plastic housing with stainless steel bearing.
Additionally, our bearings are classified by housing shape, featuring various designs such as UCP, UCF, UCT, UCFL, UCPA, UCPH, UCHA, UCFC, UCFB, UCPF, UCPX, UCFA, SAPF, and SBPP series, among others.
Our premium thermoplastic housing is meticulously engineered to excel in meeting all critical engineering demands:
--Frequent washdowns, ensuring cleanliness and hygiene
--Unmatched corrosion resistance for longevity and reliability
--Superior resistance to food and liquid contaminants, maintaining purity
--Resilient against exposure to harsh chemicals, ensuring durability
--Ideal for high humidity environments, preventing degradation
--Equipped with re-greasable fittings for ease of maintenance
--Wide operating temperature range from -35ºC to 102ºC, suitable for various conditions
Thanks to their exceptional corrosion-resistant and non-magnetic properties, our thermoplastic housings find versatile applications across numerous industries:
1). Food processing, ensuring hygiene and safety
2). Canning, providing robust and reliable performance
3). Bottling, offering superior resistance to contaminants
4). Pharmaceutical, maintaining strict cleanliness standards
5). Chemical processing, enduring harsh chemical exposure with ease

Our Packing:
Industrial package + outer carton + sturdy pallets;
Individual box + outer carton + secure pallets;
Tube package + middle box + outer carton + protective pallets;
Customized packaging according to your requirements;


Beyond these bearings, Shandong Allfine Auto Parts Co., Ltd. also excels in producing a vast range of other bearing types. Our diverse selection includes 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 samples for free?
A: Yes, we provide complimentary samples;
1) Sample quantity: 1-10 PCS are available.
2) Free samples: Availability is dependent on the Model No. and quantity. For some bearing samples, the client may need to cover the shipping costs.
Q: Do you accept OEM and customization?
A: Yes, we welcome customized logos and drawings.
Our OEM Policy Includes:
1). Printing your brand on the bearings.
2). Custom packaging to your specifications, including plastic bags, individual boxes, and outer cartons.
3). All intellectual property belongs to the clients, and we promise to maintain confidentiality.
Q: What is the MOQ of your company?
A: Our minimum order quantity is 1 piece.
Q: Is your company a factory or trade company?
A: We are a factory, boasting a workshop spanning over 10,000 square meters. We warmly invite you to visit us at any time, by any means.
Q: What is the quality guarantee for your bearings?
A: 1) The defect rate for new goods is ZERO; 2) For standard industrial bearings, such as ball bearings, the service life is 2 years. For automotive bearings, the service life is at least 5,000 KM. For detailed quality guarantees of specific bearing models, please contact our sales team for more information.
Q: What is the delivery time?
A: Delivery time ranges from 7-15 days, largely depending on your order quantity.
Q: How can we contact you quickly?
A: Please send us an inquiry or message, or leave your contact details, such as your Whatsapp number. We will respond within 12 hours with the detailed information you need.
Extra Support:
We have a comprehensive catalog and data on a wide variety of bearings. Provide us with your item number, and within 12 hours, we will offer detailed information on pricing and quality.
We meet your needs across various aspects, including bearing material, precision rating, seal types, and OEM services, ensuring complete satisfaction.