What are the main applications for these bearings?

They are used in railway freight cars, passenger cars, wind power, ships, machine tools, and automotive applications.

What is the material used for the bearings?

The bearings are made from high-quality Chrome Steel.

What is the nearest port for shipping?

The nearest port is Qingdao Port.

Sealed Dustproof Cylindrical Roller Bearing Nj204 Nu205 for Precision Machine Tools

Name: Sealed Dustproof Cylindrical Roller Bearing Nj204 Nu205 for Precision Machine Tools
Brand: Shandong Wanshifa Bearing Co. Ltd.
SKU: 2145964682

Shandong, ChinaShandong Wanshifa Bearing Co. Ltd.

US$0.19-39.90

100 Sets

Sample price:US$20.00/set.Request sample

Product profile

Customization

Available

Rolling Body

Roller Bearings

The Number of Rows

Single

Model NO.

NJ204

Outer Dimension

Small and Medium-Sized (60-115mm)

Material

Bearing Steel

Spherical

Aligning Bearings

Load Direction

Radial Bearing

Separated

Unseparated

Feature

Long Life / Durable / Low Voice

Precision Rating

P0 P6 P5 P4 P2

Materia

Chrome Steel

Service

OEM Service

Transport Package

Carton Pallet

Specification

20mm×47mm×14mm

Trademark

wsfa

Origin

China

HS Code

8482300000

Production Capacity

1000000

Key features

Long Life and Durable: Designed for extended service life with high durability and low noise operation.

High Precision Ratings: Available in precision grades P0, P6, P5, P4, and P2 for various applications.

OEM Service Available: Supports OEM customization services for specific bearing requirements.

Wide Size Range: Covers shaft diameters from 16mm to 45mm with multiple designations.

High Load Capacity: Dynamic load ratings up to 140,700N for heavy-duty industrial use.

Chrome Steel Material: Manufactured from high-quality chrome steel for superior performance.

Low Noise Operation: Engineered to minimize vibration and noise during operation.

Fast Lead Time: Standard delivery within 15 working days for both peak and off-peak seasons.

Company profile

Fast DeliveryMinor CustomizationQuality AssuranceR&D Capabilities

Shandong Wanshifa Bearing Co. Ltd.

Shandong, China

Business Type: Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.47h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company whose stated scope includes bearing sales and manufacturing. It presents claims of high-end bearing development, R&D investment, automated production, full-process quality control, clean workshops, heat treatment, testing, and ISO9001, DIN, and ABMA-related certifications. However, several operational controls are undocumented: no written procedures or records for supplier assessment, corrective and preventive actions, or complaint handling; no raw-material traceability; no inventory, overseas warehouse, overseas showroom, overseas agent or branch capability; and no offline trade-show participation. The supplier states service terms and lead times within 15 workdays, but financial information reports zero revenue, costs, profits, cash flows, and current ratio for the stated periods, which does not establish financial strength. Customization is mentioned, while specific customization capacity is not demonstrated. Export activity to over 50 countries is...

Supplier typeThe supplier is explicitly classified as a Trading Company. Its stated business scope covers bearing sales, sales of specialized bearings and transmission components, and bearing manufacturing, indicating a trading-led business with manufacturing included in its registered scope.

CertificationsThe supplier states that professional testing and certifications including ISO9001, DIN, and ABMA confirm its quality control. This is explicit evidence of claimed certification-related credentials, although the slices do not provide certificate numbers, validity dates, or issuing-body verification.

After-Sales capabilityThe company description states that it provides after-sales services through a multilingual team and logistics partners. However, no written complaint-handling procedures or records are reported, so the existence of a service offering is supported while the effectiveness and formal management of after-sales support remain weakly documented.

Financial creditThe reported financial indicators show zero operating revenue, costs, profits, cash received, cash inflows, cash outflows, and current ratio for the stated periods. These figures do not demonstrate financial strength or operating scale, although the slices do not explain whether the zeros reflect unavailable, incomplete, or actual financial data.

R&D capabilityThe supplier explicitly describes technological innovation as a core focus, increased R&D investment, and a professional team developing high-performance bearings. These statements support an innovation commitment, but no quantitative R&D results, patents, or specific developed products are provided.

Production capacityThe supplier claims manufacturing in its business scope and describes clean workshops, advanced automatic production equipment, heat treatment, professional testing, and full-process quality control. Nevertheless, it reports no in-stock capacity and lacks raw-material traceability, while outsourcing procedures and manufacturing-capacity contracts are unknown; production capability is therefore supported by stated facilities and processes but has important control gaps.

Customization capabilityThe company states that it provides customization services and links its offering to professional teams, R&D investment, and high-end bearing development. The slices do not specify customization equipment, engineering workflow, minimum quantities, or examples of customized products, so the capability is claimed but only partially evidenced.