How do you handle packaging and shipping?

We offer neutral, commercial, or custom packaging. Orders under 1000 pcs are shipped by express or air, while larger orders are shipped by sea.

Oil Seals High Precision for Electric Motors Generators

Name: Oil Seals High Precision for Electric Motors Generators
Brand: Shandong Wanshifa Bearing Co. Ltd.
SKU: 2147477392

Shandong, ChinaShandong Wanshifa Bearing Co. Ltd.

US$0.12-39.90

100 Sets

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Certification

Standard Parts

Yes

Model NO.

TC TB SC

Universal

Yes

Delivery Time

10- 45 Days, on-Time Delivery

Application

Truck Wheel Hub Oil Seal

Advantage

Factory Direct Sale

Pressure

Pressure Type

Transport Package

PE Bag + Carton Box

Origin

China

HS Code

8482300000

Production Capacity

500000

Key features

Premium Material Composition: Constructed with nitrile/fluororubber and reinforced metal casings for durability.

High Temperature Resistance: Features excellent resistance to high temperature, pressure, wear, and corrosion.

Versatile Application Scenarios: Suitable for automotive, construction, marine, and general industrial machinery.

Factory Direct Pricing: Direct sales from manufacturer eliminate middlemen for competitive ex-factory prices.

OEM/ODM Customization Support: Tailor-made bearings available based on detailed drawings and specific application demands.

Strict Quality Control: 100% inspection including crack detection, roundness, hardness, and geometry size checks.

Flexible Delivery Options: Express or air transport for small orders; sea freight for bulk orders over 1000 pcs.

Wide Material Selection: Available in chrome steel GCR15, stainless steel, ceramics, and other specialized materials.

Company profile

Fast DeliveryMinor CustomizationQuality AssuranceR&D Capabilities

Shandong Wanshifa Bearing Co. Ltd.

Shandong, China

Business Type: Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.28h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company whose stated scope includes bearing sales and manufacturing. It presents claims of high-end bearing development, R&D investment, automated production, full-process quality control, clean workshops, heat treatment, testing, and ISO9001, DIN, and ABMA-related certifications. However, several operational controls are undocumented: no written procedures or records for supplier assessment, corrective and preventive actions, or complaint handling; no raw-material traceability; no inventory, overseas warehouse, overseas showroom, overseas agent or branch capability; and no offline trade-show participation. The supplier states service terms and lead times within 15 workdays, but financial information reports zero revenue, costs, profits, cash flows, and current ratio for the stated periods, which does not establish financial strength. Customization is mentioned, while specific customization capacity is not demonstrated. Export activity to over 50 countries is...

Supplier typeThe supplier is explicitly classified as a Trading Company. Its stated business scope covers bearing sales, sales of specialized bearings and transmission components, and bearing manufacturing, indicating a trading-led business with manufacturing included in its registered scope.

CertificationsThe supplier states that professional testing and certifications including ISO9001, DIN, and ABMA confirm its quality control. This is explicit evidence of claimed certification-related credentials, although the slices do not provide certificate numbers, validity dates, or issuing-body verification.

After-Sales capabilityThe company description states that it provides after-sales services through a multilingual team and logistics partners. However, no written complaint-handling procedures or records are reported, so the existence of a service offering is supported while the effectiveness and formal management of after-sales support remain weakly documented.

Financial creditThe reported financial indicators show zero operating revenue, costs, profits, cash received, cash inflows, cash outflows, and current ratio for the stated periods. These figures do not demonstrate financial strength or operating scale, although the slices do not explain whether the zeros reflect unavailable, incomplete, or actual financial data.

R&D capabilityThe supplier explicitly describes technological innovation as a core focus, increased R&D investment, and a professional team developing high-performance bearings. These statements support an innovation commitment, but no quantitative R&D results, patents, or specific developed products are provided.

Production capacityThe supplier claims manufacturing in its business scope and describes clean workshops, advanced automatic production equipment, heat treatment, professional testing, and full-process quality control. Nevertheless, it reports no in-stock capacity and lacks raw-material traceability, while outsourcing procedures and manufacturing-capacity contracts are unknown; production capability is therefore supported by stated facilities and processes but has important control gaps.

Customization capabilityThe company states that it provides customization services and links its offering to professional teams, R&D investment, and high-end bearing development. The slices do not specify customization equipment, engineering workflow, minimum quantities, or examples of customized products, so the capability is claimed but only partially evidenced.

Product Q&A

Q:How does your factory control quality?

All bearing parts undergo 100% strict inspection before and during production, including crack detection, roundness, hardness, roughness, and geometry size checks. All bearings meet ISO international standards.

Q:What materials are available for the bearings?

We offer chrome steel GCR15, stainless steel, ceramics, and other materials depending on your requirements.

Q:What is your delivery time?

If goods are in stock, delivery usually takes 5 to 10 days. If out of stock, it takes 15 to 20 days, depending on the quantity.

Q:Do you accept OEM and custom orders?

Yes, we accept OEM and can customize bearings according to samples or drawings provided by you.

Q:What are the main application scenarios for these oil seals?

They are widely used in automotive crankshafts and gearboxes, construction machinery hydraulic systems, marine engines, and general industrial rotating shafts.