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234407m Double Direction Thrust Ball Bearings for Machine Tool
US$100.00-200.00
1 Piece

Product profile

Customization

Available

Rolling Body

Roller Bearings

The Number of Rows

Double

Model NO.

234407M

Outer Dimension

Medium and Large(120-190mm)

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Thrust Bearing

Separated

Separated

ID

35mm

Od

62mm

T

35mm

Stiffness

316

Mass

0.38kg

Transport Package

Single Box

Specification

234407M

Trademark

MONTON

Origin

Luoyang

HS Code

8482103000

Production Capacity

1000PCS/Week

Key features

High-Speed Capability: Optimized brass cage design supports speeds up to 14,000 RPM with oil lubrication.
Precision Tolerance Options: Available in SP (Special Precision) standard, with UP (Ultra Precision) classes available upon request.
Customizable Specifications: Precision, vibration, and clearance levels can be customized as per customer requirements.
OEM Service Support: We offer OEM services to meet specific machine tool and spindle bearing needs.
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 stability after mounting.
Dual-Direction Thrust Bearing: Designed to axially locate spindles in both directions, simplifying housing bore machining.

Company profile

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.

Product Q&A

Q:What are the maximum operating speeds for this bearing?
A:
The attainable speeds are 9,500 RPM with grease lubrication and 14,000 RPM with oil lubrication.
Q:Can the precision and clearance be customized?
A:
Yes, precision can be P4, P5, or as requested. Clearance can be C0, C2, C3, or as customer requested.
Q:What is the standard tolerance class for this series?
A:
The standard tolerance class is SP (Special Precision). UP (Ultra Precision) classes can be supplied to order.
Q:How is the preload adjusted in these bearings?
A:
The preload is adjusted by setting the width of the spacer sleeve between the two shaft washers.
Q:What material is used for the cage?
A:
The bearings use two separate machined brass cages, which are ball-centered, with the designation suffix M.

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