Koyo Nu311nr C3 Cylindrical Roller Bearing with High Quality P6 ABEC4

Name: Koyo Nu311nr C3 Cylindrical Roller Bearing with High Quality P6 ABEC4
Brand: Shandong Huaxu Bearing Co., Ltd.
SKU: 789072322

Shandong, ChinaShandong Huaxu Bearing Co., Ltd.

US$0.10-5.00

1 Piece

Sample price:US$1.86/piece.Request sample

Product profile

Customization

Available

Rolling Body

Roller Bearings

The Number of Rows

Single

Model NO.

Nu311nr

Outer Dimension

Medium and Large(120-190mm)

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Axial Bearing

Separated

Inner Diametter

55mm

Outer Diametter

120mm

Hight

29mm

Hardness

59-62HRC

MOQ

1PCS

Quality

P0, P6, P5, P4

Ring

Supper Finished

Roller

Supper Finished

Factory or Just Company

Factory

Clearance

Bearing Name

Cylindrical Roller Bearing

Bearing No.

Nu311nr C3

Packing

Koyo or as Your Demand

Delivery Time

15-25days as Your Demand

Cage

Metal or Copper

Transport Package

Plastic Bag+Single Box+Carton+Pallet

Specification

55*120*29mm

Trademark

KOYO or as your demand

Origin

China (Mainland)

HS Code

8482200000

Production Capacity

50000 Pieces One Month

Company profile

Exhibition ExperienceIn-stock CapacityQuality Assurance100% Finished Products Inspection

Shandong Huaxu Bearing Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-10-13Nearest Port: Qingdao, Ningbo, GuangzhouAverage Response Time: ≤4.08hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with 3D design, ODM, OEM, and broad customization capabilities. It holds ISO 9001 certification, operates two production lines, reports 11–20 quality-control staff, and has documented finished-product inspection instructions. Its export share is 90%, with broad international markets and multiple export terms available. Innovation evidence includes new products within the past year and six to ten years of R&D engineer experience. However, no SDK is available, no factory environmental impact assessment report is reported, and ongoing quantity reconciliation for each batch is not performed. Financial information is limited to year labels rather than performance indicators, so financial credibility cannot be determined.

Supplier typeThe supplier explicitly describes itself as a professional technical supplier and states that Shandong Huaxu Bearing Co. produces customer brands and seeks cooperation with enterprises worldwide. This supports classification as a professional manufacturer with technical and private-label supply capability.

CertificationsThe supplier holds ISO 9001 certification, providing explicit evidence of a recognized quality-management-system certification. No additional certifications are identified in the provided information.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, new products within the past year, ODM services, and six to ten years of R&D engineer experience. However, it has no available SDK, which limits evidence of software-development extensibility.

Production capacityThe supplier operates two production lines, identifies automatic machinery and a cleaning line, has 11–20 quality-control staff, and uses written finished-product inspection instructions. Export activity is substantial at 90% of total sales, but the supplier does not continuously reconcile quantities for each batch, creating a documented production-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D design services. ODM and OEM capabilities further confirm its ability to develop and produce customized or customer-branded products.

Client casesThe supplier states that it can produce customer brands and provides OEM services for popular brands, while also offering ODM services. These statements demonstrate relevant customer-oriented service experience, although no specific customer names, projects, or performance outcomes are provided.