What are the main applications of this bearing?

Tapered roller bearings are widely used in automobile, rolling mills, mines, metallurgy, plastics machinery, and other industries.

Taper Roller Bearing 749/742 (INCH) Roller Bearing Automobile

Name: Taper Roller Bearing 749/742 (INCH) Roller Bearing Automobile
Brand: Luoyang Auto Bearing Co., Ltd.
SKU: 1911189595

Henan, ChinaLuoyang Auto Bearing Co., Ltd.

Negotiable

10 Pieces

Product profile

Customization

Available

Rolling Body

Roller Bearings

The Number of Rows

Single

Model NO.

749/742 (INCH)

Outer Dimension

Medium and Large(120-190mm)

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Axial Bearing

Separated

Unseparated

Transport Package

Standard Export Packaging

Specification

Depends on quantity

Trademark

Auto

Origin

China

HS Code

8482200000

Production Capacity

100000PCS/Month

Key features

Precision Taper Design: Apices of cones and rollers coincide at one point on the axis for optimal load distribution.

Automotive Application: Widely used in automobiles, rolling mills, mines, metallurgy, and plastics machinery.

ISO9001 Certified: Manufacturing strictly follows ISO9001 quality management system for stability and precision.

Fast Delivery: Most orders shipped within 3-5 days after payment receipt.

Custom Packaging: Flexible packing options including plastic box, carton, pallet, or tube package based on needs.

High Precision Bearings: Professional manufacturer with advanced equipment for high precision and reliability bearings.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition Experience

Luoyang Auto Bearing Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.49h

AI-Powered supplier vetting

SummaryLuoyang Auto Bearing Co., Ltd. is identified as a China-based limited company and manufacturer/factory offering ball, roller, and super-precision bearings. The supplier reports multiple management-system certifications, customization services, OEM experience with popular brands, and technical support covering customer requirements, production, after-sales service, and new product development. However, no R&D design documentation was available for audit, no SDK is available, and supplier-service assessment procedures and corrective-action records are incomplete. The available evidence supports product and customization capability, while financial credibility and customer-case breadth remain insufficiently documented. Overseas service infrastructure is limited, with no overseas warehouse, showroom, agent, or branch reported.

CertificationsThe supplier reports ISO 9000, TS 16949, ISO 14001, and ISO 9001 certifications. These stated certifications provide explicit evidence of formal quality and environmental management-system coverage.

Production capacityThe supplier is identified as a bearing manufacturer/factory offering ball, roller, and super-precision bearings, and a specific stainless-steel turntable bearing is described as produced by Luoyang Auto Bearing for a canning-machine application. Its stated zero-defect quality philosophy and relevant management-system certifications support production capability, although detailed capacity data is not provided.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, flexible customization, and minor customization. It also reports OEM service for popular brands, providing direct evidence of broad customization and OEM capability.

Client casesThe supplier reports OEM service for popular brands and one associated buyer, CÔNG TY CỔ PHẦN TẬP ĐOÀN HƯƠNG SEN. A product is also specified for use in a Krones canning machine, and the supplier has participated in the Vietnam VIIF International Industrial Expo; however, the available evidence provides only limited customer-case detail.

Product Q&A

Q:What are the dimensions of the 749/742 bearing?

The dimensions are d: 85.026mm, D: 150.089mm, and T: 44.450mm.

Q:How should tapered roller bearings be installed?

It is necessary to use two bearings in opposition or some other multiple arrangement because a radial load creates an axial force component.

Q:What is the delivery time for orders?

Most orders will be shipped within 3-5 days of payment being received.

Q:What packaging options are available?

Options include plastic box & outer carton & pallets, plastic bag & box & carton & pallets, tube package & middle box & carton, or customized based on your needs.

Q:What quality standards does the company follow?

Each process is in strict accordance with the ISO9001 quality management system, guaranteeing product precision and performance stability.