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Durable Double Row Self-Aligning Spherical Ball Bearings for Machinery
US$0.95-3.00
100 Pieces

Product profile

Customization

Available

Aligning

Aligning Bearing

Separated

Unseparated

Model NO.

1210

Rows Number

Double

Load Direction

Radial Bearing

Material

Bearing Steel

Transport Package

as Per Client's Requirement

Origin

Shandong China (Mainland)

HS Code

8482101000

Production Capacity

10000 Pieces Per Month

Key features

Self-Aligning Performance: Automatically adjusts to compensate for shaft deflection and errors up to 3 degrees inclination.
Dual Load Capacity: Capable of bearing larger radial loads and withstanding axial loads simultaneously.
Versatile Cage Materials: Available with steel plate or brass cage materials to suit different operational needs.
Enhanced Lubrication: Features oil grooves and three oil holes on the outer ring to strengthen lubrication performance.
Wide Application Range: Suitable for heavy load machinery, precision instruments, automobiles, metallurgy, and cement industries.
Multiple Bore Options: Offers cylindrical or tapered hole structures with taper ratios of 1:12 or 1:30.
Robust Construction: Designed with spherical raceways to withstand impact loads and maintain stability.
CE Certified Quality: Product meets CE certification standards for safety and quality assurance.

Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2011-02-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.44h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryZaozhuang Yiding Bearing Co., Ltd. is a China-based trading company established in 2014, specializing in bearing export, sales, production coordination, and after-sales service. It offers multiple bearing categories and reports broad export coverage, with peak- and off-peak fulfillment stated as within 15 working days. The supplier describes quality-assurance and management systems, but supplier-management certification is recorded as NIL. Its stated workforce is seven employees, including 6–10 quality-control staff in another record, creating an internal inconsistency. R&D experience is limited to one year, and no direct customization capability or named customer portfolio is provided. A single trade transaction is recorded, which is insufficient to establish broad customer-case experience. Financial credibility cannot be assessed because the available financial-related information is incomplete and monetary data is excluded.
Supplier typeThe supplier is explicitly identified as a trading company and limited company headquartered in Zaozhuang, Shandong, China. Its stated operations include bearing export, selling, production, and after-sales service, but the available classification identifies it primarily as a trading company.
CertificationsSupplier-management-system certification is explicitly recorded as NIL. Although the supplier claims to have established a strict quality-assurance system, no formal certification is evidenced in the provided information.
After-Sales capabilityThe supplier explicitly states that it provides after-sales service and describes a professional management system covering pre- and post-sales activities. Its company background also lists after-service as part of its operations, providing positive but self-reported evidence of capability.
Production capacityThe supplier reports two production lines, stated product output for ball screws, roller bearings, and ball bearings, and fulfillment within 15 working days in both peak and off-peak periods. However, the company is classified as a trading company and the production information is not independently supported, so capability is evidenced but not fully verifiable.

Product Q&A

Q:What is the maximum inclination angle for self-alignment?
A:
The inner and outer rings relative inclination shall not be more than 3 degrees, and the bearing can still work with a relative slope up to 1 to 2.5 degrees.
Q:What types of loads can this bearing withstand?
A:
It can bear larger radial loads and also withstand axial loads, making it suitable for heavy load and impact load applications.
Q:What cage materials are available for this bearing?
A:
The cage material options include steel plate and brass.
Q:What are the available bore types?
A:
The bearing is available with cylindrical or tapered hole structures, with taper bore ratios of 1:12 or 1:30.
Q:How is lubrication enhanced in this bearing?
A:
The outer ring features an oil groove and three oil holes to strengthen lubrication performance.

Send Inquiry

*To:Zaozhuang Yiding Bearing Co., Ltd.Zaozhuang Yiding Bearing Co., Ltd.
*Content:
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