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Standard Composite Roller Bearings 4.454 for Forklift
US$100.00
100-999 Pieces
US$90.00
1,000+ Pieces
Sample price:US$300.00/piece.Request sample
Product profile
Customization
AvailableSeparated
UnseparatedLoad Direction
Axial BearingModel NO.
4.454Material
Bearing SteelPlace of Origin
Shandong China (Mainland)Type
RollerUsage
PrinterThe Number of Rows
SingleOuter Dimension
Small and Medium-Sized (60-115mm)Spherical
Non-Aligning BearingsTransport Package
According to Per Client's RequirementsOrigin
ChinaHS Code
8482400000Production Capacity
50000 Pieces/MonthKey features
Heavy Load Capacity: Thick outer ring wall withstands heavy and shock loads.
Customizable Design: Outer diameter surface and internal structure designed per customer requirements.
Special Clearances: Standard C2-C5 clearances plus custom options for specific operating conditions.
High Replaceability: Accessories are highly replaceable, simplifying maintenance.
ISO Standard Compliance: Load ratings and tolerances meet ISO281, ISO76, and ISO5753 standards.
Corrosion Resistance: Main roller features strong wear, corrosion, and impact resistance.
Quick Assembly: Rolls directly on raceway for fast installation in various systems.
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:Can the bearing design be customized?
A:
Yes, the outer diameter surface shape and internal structure can be designed according to customer requirements.
Q:Are special clearances available?
A:
Yes, standard clearances C2, C0, C3, C4, C5 are provided, and special clearances can be made based on operating conditions.
Q:How is the bearing lubricated?
A:
It is filled with lithium-based grease. Oil injection holes are available for replenishment if needed.
Q:What standards do the load ratings follow?
A:
Rated dynamic load follows ISO281/1, and rated static load follows ISO76.
Q:What are the main components of the composite roller bearing?
A:
It consists of the shaft head, main roller, side rollers, and cover plate.
Send Inquiry
*To:
Zaozhuang Yiding Bearing Co., Ltd.
Zaozhuang Yiding Bearing Co., Ltd.*Content:
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