What is the recommended preload for these bearings?

The recommended preload is 1% of the dynamic basic load rating.

What are the mounting tolerance recommendations?

We recommend shaft f6 and housing bore F7 for proper mounting.

What is the delivery time for these bearings?

The delivery time is 7-35 days, depending on the season and order specifics.

M8CT30127 T8ar30127 Multi-Stage Cylindrical Roller Thrust Bearings

Name: M8CT30127 T8ar30127 Multi-Stage Cylindrical Roller Thrust Bearings
Brand: Luoyang Monton Bearing Science & Technology Co., Ltd.
SKU: 2003526632

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

Negotiable

1 Set

Product profile

Customization

Available

Rolling Body

Roller Bearings

The Number of Rows

Multi-column

Model NO.

M8CT30127

Outer Dimension

Medium and Large(120-190mm)

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Thrust Bearing

Separated

Certificate

ISO9001

MOQ

1 Set

Payment

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

Delivery

7-35 Days

Transport Package

Single Box

Specification

M8CT30127

Trademark

MONTON

Origin

Luoyang

HS Code

84823000

Production Capacity

10000PCS/Month

Key features

Multi-Stage Design: Available in 2 to 8 stages to accommodate specific design requirements.

High Load Capacity: Designed to receive heavy loads in limited radial space with low friction.

Custom Precision Levels: Precision grades P4, P5, or customized as per customer request.

Custom Vibration Grades: Vibration grades ZV1, ZV2, ZV3, or customized options available.

Custom Clearance Options: Clearance grades C0, C2, C3, or customized to fit specific needs.

Versatile Cage Materials: Available with Brass or Nylon cages for different operating conditions.

Diverse Bearing Types: Offered in Basic, Shaft, and Sleeve types with separable or inseparable designs.

ISO9001 Certified: Manufactured under ISO9001:2000 quality standards with SGS verification.

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.

Product Q&A

Q:What are the available stages for these bearings?

These bearings are available in multiple stages ranging from 2 to 8 to accommodate your design requirements.

Q:Can the precision and vibration grades be customized?

Yes, precision grades P4, P5, or as requested, and vibration grades ZV1, ZV2, ZV3, or as requested are available.

Q:What cage materials are used for this bearing?

The bearings are available with Brass cage or Nylon cage options.

Q:What are the main applications for these bearings?

They are primarily used in gearboxes for single and twin screw extruders in the rubber and plastic industries, as well as in pipe laying machines and deep hole drilling.

Q:How should these bearings be lubricated?

Tandem thrust bearings must always be lubricated by oil circulation or rare oil regularly.