What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the lead times for production?

Both peak and off-peak season lead times are within 15 workdays or one month.

Does the product come with a warranty?

The product features a long service life, twice that of general marine materials, and includes 100% inspection for finished products.

Oil Free Lubrication Stern Bushing, Elastomeric Polymer Material

Name: Oil Free Lubrication Stern Bushing, Elastomeric Polymer Material
Brand: Techemer Composites (Guangdong) Co., Ltd.
SKU: 1931132091

Guangdong, ChinaTechemer Composites (Guangdong) Co., Ltd.

US$10.00-1,000.00

1 Piece

Product profile

Customization

Available

Bearing Structure

Split Plain Bearing

Type of Lubricant

Water-Lubricated Bearing

Lubricant & Load

Hydrodynamic Bearing

Bushing Material

Elastomeric Polymer Alloy

Bearing Direction

Radial

Lubricating Way

Maintenance-Free Bearing

Shaft Seal

Marine Mechanical Seal

Trademark

INDRON

Origin

China

Production Capacity

10000

Key features

Elastomeric Polymer Material: Super shock resistance, impact resistance, and low friction coefficient.

Long Service Life: Twice the lifespan of general marine product materials.

Maintenance-Free Operation: Water-lubricated with no grease required for continuous operation.

Flexible Customization: Offers full customization, minor customization, and design-based options.

Versatile Installation: Supports freezing, pressurizing, thermal polymerization, and cold sticking methods.

High Temperature Resistance: Bearing can withstand temperatures up to 1,400 degrees Celsius.

Dry Start Capability: Can operate dry for up to 180 seconds without clean water lubrication.

OEM and ODM Services: Full OEM and ODM services available with 11 R&D engineers.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Techemer Composites (Guangdong) Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤1.26h

AI-Powered supplier vetting

SummaryTechemer Composites (Guangdong) Co., Ltd. is described as a Guangzhou-based high-tech enterprise founded in 2008, integrating R&D, manufacturing, and sales for bearing, bushing, and sealing material solutions. It demonstrates broad customization, OEM/ODM, recent product development, and documented procedures for supplier assessment, corrective actions, and complaint handling. Production-related evidence includes multiple processing and testing machines, two production lines, and in-stock capability. However, it lacks a valid manufacturing-capacity contract with affiliated subcontractors, has no SDK, overseas warehouse, or showroom, and reports no offline trade-show participation or Fortune 500 partnerships. Financial credibility cannot be judged because the slices only identify reporting years, not financial results or balance-sheet indicators.

Supplier typeThe supplier is identified as a high-tech enterprise integrating R&D, manufacturing, and sales, specializing in advanced material solutions for bearings, bushings, and main shaft sealing systems. Its stated applications include pumps, shipbuilding, hydropower, offshore wind, and mining equipment, supporting classification as a specialized industrial manufacturer and materials technology supplier.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaint handling, and supplier-service-capability assessment. It also reports overseas agents or branches and accepts multiple quotation terms, but it has no overseas warehouse or showroom and lists zero countries for overseas services, so the overall after-sales coverage is only partially demonstrated.

R&D capabilityThe supplier reports R&D integration, a team of senior materials scientists and mechanical engineering experts, new products developed during the past year, and ODM capability. It also supports customization from designs and samples, although it explicitly has no available SDK.

Production capacityProduction evidence includes CNC lathes, milling and molding machines, laser marking, drying, cutting, hardness, tensile, abrasion, and tribological testing equipment, together with two production lines and in-stock capability. A stated deficiency is the absence of a valid contract between the factory and affiliated subcontractors, which creates a documented manufacturing-governance gap.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples. It also provides ODM services, demonstrating broad product-development and customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and that its products are used in pumps, shipbuilding, hydropower, offshore wind, and mining equipment. However, it reports no Fortune 500 partnerships and provides no named customers, project descriptions, or independently verifiable case details.

Product Q&A

Q:What materials are suitable for water pump guide bearings?

Options include Babbitt alloy, rubber, ceramics, and new polymer materials. Selection depends on lubrication requirements, use environment, and maintenance cycle.

Q:How does the INDRON bearing compare to other materials?

Performance is close to Thordon. It offers good wear and impact resistance, high hardness, and installation flexibility compared to ceramics or rubber.

Q:What are the lubrication requirements for the bearing?

Clean water can be used, or it can start dry for up to 180 seconds. Some grades allow lubrication by the pumping medium without special clean water.

Q:What is the maximum working temperature?

The bearing itself can withstand temperatures up to 1,400 degrees Celsius, though typical working limits vary by material grade.

Q:Is customization available for this product?

Yes, flexible customization options are available, including minor customization, full customization, and customization from designs or samples.