What is the standard tolerance class for this bearing?

The standard tolerance class is SP (Special Precision), but UP (Ultra Precision) can be supplied to order.

What is the material of the cage?

The cage material is brass, with a machined design and ball centred designation suffix M.

What is the lead time for delivery?

The lead time is within 15 workdays during the off-season and one month during the peak season.

234424m Double Direction Angular Contact Thrust Ball Bearings

Name: 234424m Double Direction Angular Contact Thrust Ball Bearings
Brand: Luoyang Monton Bearing Science & Technology Co., Ltd.
SKU: 2000876932

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

Negotiable

1 Piece

Product profile

Customization

Available

Rolling Body

Roller Bearings

The Number of Rows

Double

Model NO.

234424M

Outer Dimension

Medium and Large(120-190mm)

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Thrust Bearing

Separated

ID

120mm

Od

180mm

T

72mm

Stiffness

996

Mass

5.56kg

Transport Package

Single Box

Specification

234424M

Trademark

MONTON

Origin

Luoyang

HS Code

8482103000

Production Capacity

1000PCS/Week

Key features

High-Speed Capability: Optimized brass cage design allows for relatively high-speed applications up to 4300 RPM (oil).

Precision Tolerance Options: Standard SP tolerance class available; UP (Ultra Precision) class can be supplied to order.

Customizable Specifications: Precision, vibration, and clearance levels can be customized as per customer requests.

Efficient Lubrication System: Features an annular groove and three lubrication holes in the housing washer for efficient lubrication.

Preloaded for Stability: Manufactured with predetermined preload to ensure suitable operational preload after mounting.

Dual-Direction Axial Location: Developed to axially locate spindles in both directions, simplifying housing bore machining.

OEM Service Support: Provides OEM service and customized bearing solutions for specific industrial requirements.

Company profile

Luoyang Monton Bearing Science & Technology Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2017-07-01Nearest Port: shanghaiAverage Response Time: ≤1.50hTerms 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.