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Long Service Life 22234 Cc/W33 Spherical Roller Bearing for Mining and Construction Equipment
US$0.10-0.80
100 Pieces
Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Product Name

Self-Aligning Roller Bearing

Bore Size

15-300 mm

Model NO.

22234

Lubrication

Grease or Oil

Precision Rating

P0 P6 P5 P4 P2

Clearance

C0 C3 C4

Service

OEM ODM

Rolling Body

Roller Bearings

The Number of Rows

Double

Outer Dimension

Large (200-430mm)

Material

Bearing Steel

Spherical

Aligning Bearings

Load Direction

Radial Bearing

Separated

Unseparated

Transport Package

Carton Pallet

Specification

170*310*86 mm

Trademark

BDL

Origin

China

HS Code

8482300000

Production Capacity

1000000

Key features

Self-Aligning Design: Double row rollers with spherical raceway compensate for shaft bending and installation errors.
Dual Load Capacity: Capable of bearing both heavy radial loads and two-way axial loads simultaneously.
Long Service Life: Constructed from high-quality bearing steel (GCr15) for durability in mining and construction.
Flexible Bore Options: Available in cylindrical or conical bore (1:30 or 1:12) for easy assembly with sleeves.
OEM/ODM Customization: Accepts custom logos, packaging, and non-standard bearing specifications per client needs.
High Precision Quality: Offers precision ratings from P0 to P2, ensuring high speed and low noise operation.
Fast Delivery: Streamlined supply chain ensures shipment within 3-10 days depending on quantity.
24/7 Technical Support: Online answers available 24 hours a day with timely replies and customs documentation.

Company profile

Shandong Shunwei Bearing Co., Ltd.
High Repeat Buyers ChoiceIn-stock CapacityQuality Assurance100% Finished Products Inspection
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-06-22Nearest Port: Port of Qingdao, Yiwu Port, Guangzhou PortAverage Response Time: ≤2.30hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryShandong Shunwei Bearing Co., Ltd. is described as a bearing manufacturer integrating research, development, and sales. It produces multiple bearing types and serves heavy industrial sectors. The supplier reports ISO 9001 certification, modern production and testing equipment, two production lines, quality-control staffing, and stated annual bearing output. It offers broad customization options, maintains inventory, and reports standardized inspection and supplier-management procedures. Export sales represent 71%–90% of total sales, with both agency and self-operated export methods, but export experience is stated as three years. Limitations include no overseas agents or branches, overseas warehouse, overseas showroom, or offline trade-show participation; no valid manufacturing-capacity contract with related subcontractors; and no SDK or 3D software design service. Financial, environmental, and fire-drill evidence is incomplete, and no customer cases are explicitly provided.
Supplier typeThe supplier is explicitly identified as a bearing manufacturer integrating research, development, and sales, producing deep-groove ball, tapered roller, cylindrical roller, and self-aligning roller bearings. However, it is also explicitly classified as not being a professional technical supplier.
CertificationsThe supplier reports ISO 9001 certification for its management system. This is explicit evidence of holding a recognized quality-management certification.
After-Sales capabilityThe supplier has in-stock service capability and accepts multiple quotation and payment terms, but it has no overseas agents or branches, no overseas warehouse or showroom, and offers overseas services in zero countries according to the provided data. These limitations indicate a weak documented overseas after-sales network.
R&D capabilityThe company describes itself as conducting bearing research and development and reports modern production equipment, advanced testing instruments, and 6–10 years of total R&D-engineer experience. However, it is not a professional technical supplier, provides no 3D software design service, and has no available SDK, so the evidence supports product-development capability but not advanced technical-software innovation.
Production capacityThe supplier reports modern equipment, advanced testing instruments, two production lines, 41–50 quality-control staff, inventory capability, and stated bearing output of 20,000,000 sets. Peak- and off-season lead times are both within 15 working days, although no valid manufacturing-capacity contract with related subcontractors is reported.
Customization capabilityBoth relevant slices explicitly list customization from samples, designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage despite the absence of 3D software design services.

Product Q&A

Q:What is the minimum order quantity?
A:
The MOQ is 10 PCS for standard bearings. For customized brand bearings, the MOQ is 1000 PCS. These terms can be negotiated to meet customer needs.
Q:What is the delivery time?
A:
Most orders are shipped within 7-15 days after payment is received. Specific delivery times may vary based on quantity and production schedule.
Q:Does the company provide quality assurance?
A:
Yes, we provide a 1-year warranty. Our products are genuine with excellent quality, proven by our commitment to customer satisfaction.
Q:What are the advantages of your products?
A:
Our bearings feature high precision, high speed, and low noise. They are designed for long service life in demanding applications like mining.
Q:What after-sales services are offered?
A:
We provide 24/7 online technical support, timely replies, and assistance with documents required for customs clearance or sales. We offer 100% after-sales service.

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