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High-Precision Long-Life 21311 Spherical Roller Bearing Is Suitable for Mining Machinery
US$0.15-2.30
1 Piece
Product profile
Customization
AvailableMaterial
Gcr15Precision
P0/P5/P6Model NO.
21311The Number of Rows
DoubleBrand
JsfbzOEM Service
AcceptableHardness
59-63HRCPackage
Standard Export PackageTransport Package
Standard Export PackageSpecification
90*160*52.4Trademark
JSFBZOrigin
ChinaHS Code
8482300000Production Capacity
500000Key features
High-Precision Material: Made from Gcr15 steel with hardness 59-63HRC for durability.
Multiple Precision Grades: Available in P0, P5, and P6 precision levels.
OEM/ODM Service: Customization available based on customer requirements or drawings.
Fast Delivery: Delivery within 15 days for stock items.
Free Samples: Free samples are available upon request.
Door-to-Door Service: Shipping via air or express services like DHL, FEDEX, EMS.
Low Noise Performance: Designed for high-speed performance with low noise.
Extended Service Life: Rigorous quality inspection ensures long-lasting operation.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.65h
About Our Factory & Business Background
AddressLiaocheng, Shandong, China
Plant Area500 square meters
Number of Employees4
Registered Capital3,000,000 RMB
Terms of PaymentLC, T/T
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 pc
Supply Chain Partners20
Our Production Capability & Technical Expertise
Main ProductsBearing, Steel Ball, Mechanical Parts and Accessories
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2023-11-10
Main MarketsDomestic
Repeat Buyers Choice80%~100%
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:Are you trading company or manufacturer?
A:
We are a manufacturer and trading company specializing in producing and exporting bearings.
Q:How long is your delivery time?
A:
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q:Do you provide samples? is it free or extra?
A:
Yes, we could offer the sample for free charge
Q:You provide free consultation service?
A:
Yes, before, during and after order, anytime.
Q:Can you accept OEM/ODM?
A:
Yes, we can.Customizing according to your requirements or drawing.
Send Inquiry
*To:
Shandong FirstMaster Bearing Co., Ltd
Shandong FirstMaster Bearing Co., Ltd*Content:
Supplier replies will be sent to your registered email
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