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The FGB GE30UK radial spherical plain bearing features a steel outer ring with a CSB-F composite liner on the inner sliding surface, designed for low-friction, maintenance-free operation. It has an inner diameter of 30 mm, outer diameter of 55 mm, and width of 25 mm. Unlike steel-on-steel bearings, this variant uses a PTFE-based composite to reduce friction and eliminate the need for lubrication, making it suitable for environments where oil contamination is a concern.
The CSB-F liner is a proprietary composite material composed of PTFE, bronze, and filler polymers, offering low friction coefficients and resistance to abrasion. This construction is standard in bearings used in hydraulic actuators and robotic joints where lubrication access is limited. The bearing operates without seals, allowing dust ingress but enabling easier cleaning. Typical temperature tolerance ranges from -40°C to +120°C, beyond which the composite may soften.
These bearings are selected by manufacturers of automation equipment, forestry machinery, and mobile hydraulic systems that require consistent performance without scheduled greasing. They are commonly ordered in quantities of 100 to 500 units per shipment, packed in sealed cartons with anti-corrosion paper. Trade terms are usually FOB Qingdao, with lead times of 20 to 30 days. Buyers should confirm the composite liner’s compatibility with their operating environment and request test data on wear rate under load.
| Bearing Type | Radial spherical plain bearing |
| Model | GE30UK |
| Inner Diameter | 30 mm |
| Outer Diameter | 55 mm |
| Width | 25 mm |
| Material | Outer ring: bearing steel (GCr15/SAE 52100); Sliding surface: CSB-F composite liner |
| Sliding Contact Surface | Steel on CSB-F PTFE composite |
| Lubrication | Maintenance-free, no lubrication required |
| Seals | Unsealed |
| Typical Operating Temperature Range | -40°C to +120°C |
| Static Radial Load Capacity | 35 kN |
| Composite Liner Type | CSB-F (PTFE-based with bronze filler) |
| Standard Compliance | Typical design aligns with ISO 15835-1 for spherical plain bearings |
Linqing FGB Bearing Co.,Ltd. operates from the Linqing Bearing Industrial Park in Liaocheng, Shandong Province, China. The company is registered as a manufacturer of industrial plain bearings and has been sourcing globally for over a decade. Its trust tier is listed as harbor, indicating verified business registration and production capacity. The supplier does not publish company history, employee count, or client lists, and no certifications such as ISO 9001 are referenced in the listing.
The supplier specializes in producing spherical plain bearings under the FGB brand, with a product range covering models from GE6UK to GE300UK-2RS. The listing confirms production capability but provides no data on quality control processes, testing equipment, or export experience. Buyers should treat this as a direct manufacturer without third-party verification of internal processes or supply chain controls.
FGB GE30UK radial spherical plain bearings are designed for heavy-duty mechanical applications requiring angular misalignment compensation. Featuring steel-on-CSB sliding contact surfaces, these maintenance-free bearings offer reliable performance in hydraulic cylinders, construction machinery, and agricultural equipment. Widely sourced for import/export, they are essential components in industrial automation and heavy equipment manufacturing.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before ordering, confirm the exact liner composition of the CSB-F material and request a material test report. Verify the outer ring’s hardness (HRC 58-64) and dimensional tolerances per ISO 15835-1. Ensure the bearing model is GE30UK and not a similar GE30DO, as the internal construction differs significantly. Request a sample for fit and function testing before bulk purchase.
Logistics are typically arranged under FOB Qingdao terms, with lead times of 20 to 30 days. Packaging consists of sealed cartons with anti-rust paper and plastic wrapping to protect the composite liner from moisture. Buyers should confirm if the supplier uses moisture-barrier packaging for ocean freight. Incoterms must be clearly defined to avoid disputes over customs duties and insurance responsibility.
Quality inspection should include a visual check for liner delamination, measurement of inner and outer diameters with digital calipers, and a manual rotation test for smoothness. Buyers should request a batch-specific certificate of compliance for the CSB-F liner. Retain a sample from each shipment for future failure analysis. For critical applications, consider third-party inspection at the factory prior to shipment.
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When sourcing Fgb Radial Spherical Plain Bearings Ge30uk for your business, securing the right balance of quality and cost is essential. Linqing FGB Bearing Co.,Ltd., a verified supplier based in China, offers this product with key specifications including GE30UK Radial Spherical Plain Bearing, Steel on CSB-F (Composite Self-Lubricating), and 30 mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8483.30, making it a staple in the Bearing sector with strong demand from importing countries worldwide.
Importing Fgb Radial Spherical Plai requires careful attention to shipping logistics, customs compliance, and secure payment terms. Linqing FGB Bearing Co.,Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8483.30 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Fgb Radial Spherical Plai has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Bearing category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Fgb Radial Spherical Plai requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8483.30 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Fgb Radial Spherical Plain Bearings Ge30uk from Linqing FGB Bearing Co.,Ltd. is $0.1/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Linqing FGB Bearing Co.,Ltd. through EximNext.
The supplier, Linqing FGB Bearing Co.,Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Fgb Radial Spherical Plai. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Fgb Radial Spherical Plain Bearings Ge30uk is classified under HS Code 8483.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Fgb Radial Spherical Plai from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Linqing FGB Bearing Co.,Ltd.. Ensure you have the necessary import licenses for Bearing products in your destination country.
Yes, Linqing FGB Bearing Co.,Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Fgb Radial Spherical Plain Bearings Ge30uk supplied by Linqing FGB Bearing Co.,Ltd. include GE30UK Radial Spherical Plain Bearing, Steel on CSB-F (Composite Self-Lubricating), and 30 mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Linqing FGB Bearing Co.,Ltd. offers Fgb Radial Spherical Plai with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Fgb Radial Spherical Plai is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Linqing FGB Bearing Co.,Ltd. through our platform.
Linqing FGB Bearing Co.,Ltd. maintains international quality certifications. These ensure that the Fgb Radial Spherical Plai meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Linqing FGB Bearing Co.,Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Linqing FGB Bearing Co.,Ltd..
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