Is OEM or ODM service available?

Yes, we offer OEM and ODM services including full and minor customization.

How should the bearings be lubricated?

They are pre-filled with grease; specify if oil lubrication is needed. Do not mix grease brands.

What is the warranty or quality guarantee?

We provide random visual inspection for finished products and use premium heat-treated steel.

High Performance Nncf4826ek P6 High Precision Bearing K W33 Reliable Quality

Name: High Performance Nncf4826ek P6 High Precision Bearing K W33 Reliable Quality
Brand: Luoyang Rock Precision Engineering Co., Ltd.
SKU: 2265431295

Henan, ChinaLuoyang Rock Precision Engineering Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Rolling Body

Roller Bearings

The Number of Rows

Single

Model NO.

NNCF 48 Series

Outer Dimension

Multiple Sizes Available

Material

Chrome Steel

Spherical

Non-Aligning Bearings

Load Direction

Primarily Radial Load

Separated

Transport Package

Stardard

Specification

Stardard

Trademark

Rock

Origin

Luoyang

HS Code

8482500090

Production Capacity

5000 Pieces/Year

Key features

Heavy Load Capacity: Double-row full-complement design for extremely heavy radial loads.

High Precision Classes: Available in P2, UP, P4, SP, P5, and P6 precision grades.

Customizable Bore & Lubrication: Optional K tapered bore and W33 lubrication groove with oil holes.

Durable Material: Made of premium bearing steel with optimized heat treatment.

Wide Application Range: Suitable for gearboxes, rolling mills, mining, and wind power.

Separable Structure: Double-ribbed outer ring and separable inner structure for easy maintenance.

OEM/ODM Support: Full customization options from samples, designs, or minor adjustments.

Long Service Life: Strong wear resistance and low noise for continuous heavy-duty work.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryCustomization from Samples

Luoyang Rock Precision Engineering Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & 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: ≤2.04h

AI-Powered supplier vetting

SummaryLuoyang Rock Precision Engineering Co., Ltd. is a China-based limited company established in 2022 with 19 employees. Its stated product scope includes bearings, machine tools, robots, and port machinery, and its products are reportedly used in construction machinery, mining equipment, CNC machine tools, wind power, robotics, and heavy industry. The supplier reports flexible customization and OEM service for well-known brands, but no SDK availability. Manufacturing resources include one production line and two export-trade staff, with one experienced export employee. Service-control weaknesses are documented: no written procedures or records for supplier-service assessment, corrective and preventive actions, or complaint handling. Finished products are checked by packing staff, and continuous quantity reconciliation is not performed for each batch. Overseas warehouse, showroom, agent/branch, and offline trade-show capabilities are absent. Certification holdings, verified customer cases, and sufficient...

After-Sales capabilityFinished products are checked by packing staff, but the supplier has no written procedures or records for effective service-capability assessment, corrective and preventive actions, or customer-complaint handling. It also has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows, indicating limited documented and overseas service infrastructure.

R&D capabilityThe company describes 20 years of continuous innovation and modern precision technology, and its products are used in technically demanding sectors including CNC machine tools, wind power, robotics, and heavy industry. However, it explicitly reports no available SDK, so software-development integration capability is not demonstrated.

Production capacityThe supplier reports one manufacturing production line and one year of export experience, supported by two export-trade staff and one experienced export employee. It does not perform continuous quantity reconciliation for every batch or mass-production run, which is a stated production-control weakness.

Customization capabilityThe supplier explicitly reports customization from samples, designs, full customization, minor customization, and flexible customization. It also states that it provides OEM services for well-known brands, supporting a positive assessment of customization capability.