What is the lead time for production?

The lead time is one month to three months, depending on the season.

What material is used for these bearings?

They are constructed from high-carbon chromium bearing steel for high rigidity and durability.

Are these bearings suitable for high-speed applications?

Yes, they deliver high-speed stability and low noise, making them suitable for high-precision scenarios.

Nu212ek up High Precision Roller Bearing K W33

Name: Nu212ek up High Precision Roller Bearing K W33
Brand: Luoyang Rock Precision Engineering Co., Ltd.
SKU: 2139834842

Henan, ChinaLuoyang Rock Precision Engineering Co., Ltd.

US$1.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Rolling Body

Cylindrical Rollers

The Number of Rows

Single

Model NO.

NU20 Series

Outer Dimension

Multiple Sizes Available

Material

High Carbon Chromium Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Primarily Radial Load

Separated

Transport Package

Stardard

Specification

Stardard

Trademark

Rock

Origin

Luoyang

HS Code

8431100000

Production Capacity

5000 Pieces/Year

Key features

Full Precision Grade Coverage: Available in P2, UP, P4, SP, P5, and P6 precision grades for diverse application needs.

High-Speed Stability: Constructed from high-carbon chromium steel for exceptional rigidity and low noise.

Removable Inner Ring Design: Facilitates easy installation and maintenance for heavy radial load applications.

Enhanced Lubrication System: Integrated K tapered bore and W33 oil groove for improved adaptability and reliability.

Wide Size Range: Multiple sizes available from NU205 to NU264 covering various bore and outer diameters.

OEM and ODM Services: Full customization, minor customization, and design-based customization options available.

Versatile Industrial Applications: Ideal for gearboxes, CNC spindles, textile machinery, and aerospace components.

Separable Bearing Structure: Single-row cylindrical rollers designed for easy assembly and disassembly.

Company profile

High Repeat Buyers Choice

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: ≤3.19h

AI-Powered supplier vetting

SummaryLuoyang Rock Precision Engineering Co., Ltd. is a Chinese supplier established in 2022, specializing in bearings and related machinery. The company offers extensive customization capabilities and has OEM partnerships with well-known brands. Despite these strengths, the supplier lacks formal after-sales service procedures and overseas operational capabilities. With only one production line and limited export trade experience, their manufacturing and export capacities are modest. Financial data shows consistent capacity, but other areas like innovation and certifications remain unexplored.

After-Sales capabilityThe supplier does not have written procedures or records for handling customer complaints or service capability assessments.

Financial creditThe supplier has consistent financial data over the last three years, showing stable financial capacity.

R&D capabilityThe supplier does not have research and development capability with SDK availability.

Customization capabilityThe supplier offers full customization, including from samples and designs, indicating strong flexibility in product customization.