What materials are used for the rings and cages?

Rings are made of Gcr15 carburizing steel, and cages are available in brass or steel.

What certifications does the product have?

The product meets ISO9001: 2000 and SGS quality standards.

What are the main application areas for these bearings?

They are widely used in mining, medical, gearbox, equipment, aerospace, transportation, and oil and gas industries.

W33 Bar and Wire Mills Spherical Roller Bearings

Name: 231/800 Cak/W33 Bar and Wire Mills Spherical Roller Bearings
Brand: Luoyang Monton Bearing Science & Technology Co., Ltd.
SKU: 2002778432

Henan, ChinaLuoyang Monton Bearing Science & Technology Co., Ltd.

US$9.99

1 Piece

Product profile

Customization

Available

Certificate

ISO 9001

MOQ

1 PCS

Model NO.

231/800 CAK/W33

Payment

L/C, D/a, D/P, T/T, Western Union, Moneygram

Delivery

7-35 Days

Drawing

Avalibale

Rolling Body

Roller Bearings

The Number of Rows

Double

Material

Brass

Spherical

Aligning Bearings

Load Direction

Radial Bearing

Separated

Outer Dimension

1280mm

Transport Package

Single Box

Specification

231/800 CAK/W33

Trademark

MONTON

Origin

Luoyang

HS Code

84823000

Production Capacity

1000PCS/Week

Key features

Self-Aligning Design: Accommodates shaft deflection and misalignment with two rows of rollers.

Heavy Load Capacity: Designed for heavy radial and bidirectional axial loads.

Custom Precision & Clearance: Precision P0, P6, P5 and clearance C0, C2, C3 available as requested.

Wide Material Options: Ring material Gcr15 steel; cages available in Brass or Steel.

OEM Service Support: Full OEM customization available for bearings and drawings.

ISO 9001 Certified: Quality standard compliant with ISO9001: 2000 and SGS.

Fast Delivery Options: Delivery within 7-35 days depending on order quantity.

Versatile Application: Suitable for mining, medical, gearbox, aerospace, and oil & gas.

Company profile

Luoyang Monton Bearing Science & Technology Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2017-07-01Nearest Port: shanghaiAverage Response Time: ≤1.13hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryLuoyang Monton Bearing Science & Technology Co., Ltd. is a private Chinese manufacturer/factory based in Luoyang, Henan, established in 2001 and focused on high-precision, customized bearings. It reports ISO 9001 certification, a dedicated bearing performance and life-testing laboratory, imported or specially designed inspection equipment, more than 160 CNC and ultra-precision machines, and eight automatic assembly lines. Its stated product range includes angular contact, cylindrical roller, spherical roller, crossed roller, harmonic drive, mud motor, and other customized bearings. The supplier reports more than 10 production lines, 11–20 quality-control staff, 6–10 years of R&D-engineer experience, and export sales representing 41%–50% of total sales. Evidence supports substantial manufacturing, testing, R&D, and customization capabilities. However, the provided information does not establish specific customer cases, measurable after-sales performance, or sufficient grounds to assess financial credibility.

Supplier typeThe supplier is explicitly identified as a private manufacturer/factory, with the legal name Luoyang Monton Bearing Science & Technology Co., Ltd. Its stated business is the production of various bearing types, and its main product category is bearings.

CertificationsThe supplier states that it has passed ISO 9001 quality system certification. It also reports a dedicated laboratory for testing bearing performance and life, supported by quality-control personnel and specialized inspection instrumentation.

R&D capabilityMonton reports a 500-square-meter R&D center, more than 20 years of bearing R&D and production experience, a focus on high-tech and high-precision development, 6–10 years of total R&D-engineer experience, and specialized or imported equipment. These details explicitly support an established technical-development capability.

Production capacityThe supplier reports a 35,000-square-meter site, a 20,000-square-meter building area, annual production capacity of 1 million sets of various precision bearings, more than 10 production lines, over 160 CNC and ultra-precision machines, and eight automatic assembly lines. The stated equipment and production infrastructure provide explicit evidence of substantial manufacturing capability.

Customization capabilityCustomized bearings are listed among the supplier’s product keywords, and the company specifically states that it focuses on customized bearing development. Its stated complete-solution scope includes design and development, manufacturing, testing, evaluation, and after-sales service, supporting customization capability.