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Factory Price NF311e & NF303e & NF304e Full Complement Cylindrical Roller Bearing
US$0.50-70.00
1 Set
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableRolling Body
Roller BearingsThe Number of Rows
SingleModel NO.
NF311E & NF303E & NF304EMaterial
Bearing SteelSpherical
Non-Aligning BearingsLoad Direction
Radial BearingSeparated
SeparatedPrecision
P0 P6 P5 ABEC1 ABEC3 ABEC5Hardness
59-62HRCWarranty
12 MonthsInner and Outer Cage
Super FinishedMaterial Quality
High Density QualityDelivery Time
7-35 Days as Your QuantityCage
Steel Cage and Nylon CageSamples
AvailableModel Name
Cylindrical Roller BearingChamfer
Black Chamfer and Black ChamferTransport Package
Air/Sea; Box+Carton+PalletSpecification
OEM&ODMTrademark
Solarich-bearingOrigin
Luoyang, ChinaKey features
High Load Capacity: Designed for radial loads with large load capacity due to line contact between rollers and raceway.
High-Speed Rotation: Low friction between rolling body and ring rim makes it suitable for high-speed rotation applications.
Axial Load Capability: Specific designs with double rim on one side can withstand a certain degree of axial load in one direction.
Detachable Structure: Features a detachable structure with inner and outer rings for easy installation and maintenance.
Multiple Cage Options: Available with steel plate stamping, copper alloy solid, or nylon forming cages.
Precision Grades: Precision levels available include P0, P6, P5, ABEC1, ABEC3, and ABEC5.
Hardness Standard: Material hardness is standardized at 59-62HRC for durability and performance.
OEM Customization: OEM is acceptable with custom LOGO, design, and package options available.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-03-17Nearest Port: Shanghai, Qingdao, DalianAverage Response Time: ≤3.71hTerms 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
SummaryThe supplier is identified as a limited trading company with bearing manufacturing and sales activities, but the records also state that it has only three employees. It offers bearings and related transmission components, reports ISO 9001 certification, and has 50 quality-control staff and R&D engineers with 6–10 years of total experience. The supplier states that it provides ODM services, OEM services for popular brands, and has in-stock capability. However, no available SDK or new product development in the past year is reported. Service-capability assessment and corrective/preventive-action procedures lack written procedures or records. The supplier has no overseas warehouse, showroom, agent, or branch capability. Production output and one-month lead times are reported, but the relationship between the stated production volume and the reported employee count is not clarified. Customer-specific cases are not provided.
CertificationsThe supplier reports holding ISO 9001 certification for its management systems. The provided information does not specify the certification scope, issuing body, validity period, or applicable facilities.
After-Sales capabilityThe supplier reports in-stock service capability and lists 15 qualified service-capability suppliers. However, it has no overseas warehouse, showroom, agent, or branch, and its service-capability assessment and corrective/preventive-action mechanisms have no written procedures or records.
R&D capabilityThe supplier reports no available SDK and no new products during the past year. It does provide ODM services, and its R&D engineers have 6–10 years of total experience, but these points do not establish recent product innovation or SDK capability.
Production capacityThe supplier reports bearing manufacturing activities, annual bearing output of 10,000,000 tons, a stated annual production-output range, one-month lead times in both off-peak and peak seasons, and 50 quality-control staff. However, the record also states that the company has only three employees, and it does not explain the apparent discrepancy or verify the production figures.
Customization capabilityThe supplier explicitly offers ODM services and lists non-standard bearings among its products. It also reports OEM capability for popular brands, supporting customization capability for bearing products.
Product Q&A
Q:Are you trading company or manufacturer?
A:
We are bearing manufacturer.
Q:How do you control quality of bearing?
A:
All products and services passed ISO9001-2008 Quality Certificate.
Q:What is the MOQ?
A:
It depends on the bearing type. You can send inquiry or send e-mail for more information.
Q:How about the package?
A:
Industrial packing in general condition (Plastic tube+ carton+ pallet). Accept design package when OEM.
Q:How long is the delivery time?
A:
The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days., depends on the model and quantity.
Send Inquiry
*To:
LUOYANG EIM BEARING CO., LTD.
LUOYANG EIM BEARING CO., LTD.*Content:
Supplier replies will be sent to your registered email
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