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High Precision Needle Roller Bearing 4904 Durable & Low Friction
US$1.50-1.60
100 Pieces
Sample price:US$0.50/piece.Request sample
Product profile
Customization
AvailableCage
With CageRows Number
MultipleModel NO.
4904Load Direction
Radial BearingStyle
Without Outer Ring, With Outer Ring, Without Inner Ring, With Inner RingMaterial
Bearing SteelType
OpenRing Material
Gcr15/ Carbon Steel/ Stainless Steel/ Si3n4/ Zro2/Cage Material
PTFE Graphene Steel, Cooper, Iron, Nylon, CeramicHardness
60-64HRCSeal Type
Open /Zz/2RSVibration
Z1V1. Z2V2. Z3V3 or as RequestedHeat Treatment
Bainite QuenchingSize Range
D:5-150mm, D:9-400mm-1000mmGrade
P0, P6, P5, P4, or as RequestedStock Status
Large Stock/ Wholesale/ Bulk/ Quick DeliveryApplication
Automotive, Manufacturing, Electric, etc.Quality Standard
ISO9001: 2000/ SGSMOQ
1PC or Depending on Bearing TypeOuter Material
Outer Layer with Rubber Coating AvailableClearance
C0, C2, C3, C4 or as RequestedNumber of Bearing Rows
Single, Double Rows, Multi-RowsTransport Package
Kraft Paper/Single Box+Nylon Bag+Carton/Pallet orSpecification
Various series standard and Non-standardTrademark
ZKZF/Customized/OEMOrigin
ChinaHS Code
8482990000Production Capacity
100000000PCS/YearKey features
High Load Capacity: Thin and long rollers provide high load-bearing capacity in a compact radial structure.
Customizable Materials: Ring material can be Gcr15, Carbon Steel, Stainless Steel, Si3n4, or Zro2.
Flexible Customization: Customize size, grade, clearance, seal type, and cage material based on drawings or samples.
Wide Size Range: Available in sizes ranging from D:5-150mm to D:9-400mm-1000mm.
High Precision Grades: Available in P0, P6, P5, P4 grades or customized as requested.
Fast Delivery: Large stock available for quick delivery; 5-10 days for stock items, 15-20 days for non-stock.
Certified Quality: Meets ISO9001:2000 and SGS quality standards with 1-year warranty.
Versatile Applications: Suitable for automotive, manufacturing, electric, mining, and heavy machinery.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 3 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.73h
About Our Factory & Business Background
AddressZhonghe Yunchuang Science and Technology Industrial Park, No. 696 Wenyang Road, Chengyang District, Qingdao, Shandong, China
Plant Area48 square meters
Number of Employees5
Registered Capital500,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pc
Supply Chain Partners10
Our Production Capability & Technical Expertise
Main ProductsAuto Bearing, Tapered Roller Bearings, Deep Groove Ball Bearings, Cylindrical Roller Bearings, Hub Bearing, Spherical Roller Bearing, Thrust Ball Bearing, Bearing
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers1 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2022-03-30
Main MarketsEurope, Southeast Asia/ Mideast
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is your Before-sales Service?
A:
Offer to bear related consultation about technology and application; Help customers with bearing choice, clearance configuration, products' life and reliability analysis; Offer highly cost-effective and complete solution program according to site conditions; Offer localized program on introduced equipment to save running cost
Q:What is your latest delivery time?
A:
If the goods are in stock, usually 5-10 days. Or if the goods are not in stock, it is 15-20 days, which is based on the quantity.
Q:Does your company have quality assurance?
A:
Yes, for 1 year.
Q:What is the competitiveness of your company's products compared to other companies?
A:
High precision, high speed, low noise.
Q:What are the advantages of your company's services compared to other companies?
A:
Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required by customers for customs clearance or sales. 100% after-sales service.
Send Inquiry
*To:
Qingdao Changyue Trading Co., Ltd.
Qingdao Changyue Trading Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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