Is OEM and ODM service available?

Yes, we offer both OEM and ODM services supported by a team of 26 R&D engineers.

What is the lead time for orders?

The average lead time is one month, regardless of whether it is peak season or off-season.

What certifications does the company hold?

Our products are certified under GB/T19001-2000 (ISO9001:2000) and GJB/Z9001A-2001 standards.

FC Series Four Row Cylindrical Roller Bearings for Rolling Mill

Name: FC Series Four Row Cylindrical Roller Bearings for Rolling Mill
Brand: Luoyang Bearing Research Institute Co., Ltd.
SKU: 767239245

Henan, ChinaLuoyang Bearing Research Institute Co., Ltd.

US$10.00-20.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Rolling Body

Roller Bearings

The Number of Rows

Double

Model NO.

FC series

Outer Dimension

Small and Medium-Sized (60-115mm)

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Radial Bearing

Separated

Roller Bearings

Precision Cylindrical Roller Bearings

Breadth

167mm

Inner Diameter

500mm

Accuracy Grade

P4/P2/P5

Sealing Type

Seal or Not

Outer Diameter

720mm

Load Rating

Cr:2650kn Cor:5850

Limiting Speed

Grease:1000r/Min Oil:1300r/Min

Weight

Abou214kg

Axial Clearance

0.98mm

Transport Package

Cases and Pallets

Specification

dimension for Cylindrical Roller Bearing

Trademark

ZYS

Origin

Luoyang, Henan, China

Production Capacity

10000000PCS/Year

Key features

High Capacity and Rigidity: Line contact design offers superior load capacity and rigidity compared to angular contact ball bearings.

Precision Grade Options: Available in P4, P2, and P5 accuracy grades for high-precision applications.

Dual Bore Types: Offered in both cylindrical bore and tapered bore configurations to suit different mounting needs.

Customizable Dimensions: Inner diameter up to 500mm and outer diameter up to 720mm with customizable breadth.

High-Speed Performance: Limiting speed reaches 1300r/min with oil lubrication and 1000r/min with grease.

ISO 9001 Certified: Manufacturing process certified under GB/T19001-2000 and ISO9001:2000 standards.

OEM and ODM Services: Full OEM and ODM services available with 26 dedicated R&D engineers.

Premium Material Quality: Constructed from high-grade materials including GCr15, 9Cr18, and G20CrMo.

Company profile

Luoyang Bearing Research Institute Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1995-09-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.55h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryLuoyang Bearing Research Institute Co., Ltd. is a China-based manufacturer established in 1993, with 708 employees and operations in Henan. Its stated business covers precision, special, large-size, slewing, wind-turbine, and other bearing products, as well as spindles, testing instruments, manufacturing equipment, and related materials. The supplier reports export activity since 1995, with exports representing 51%–70% of total sales. It has ISO9001:2008 and other certifications, more than 10 production lines, 26 years of R&D engineer experience, 50 quality-control staff, and stated annual production of 10 million angular-contact ball-bearing sets. The evidence supports strong manufacturing breadth, R&D specialization, and international operating experience. However, the provided information does not sufficiently establish after-sales service capability, financial credibility, customization performance, or specific customer cases.

Supplier typeThe supplier is explicitly identified as a manufacturer and operates as a limited company in Henan, China. Its stated business includes research, development, production, and sales of bearing products and related equipment.

CertificationsThe supplier reports holding an ISO9001:2008 certificate and other certifications. This provides explicit evidence of management-system certification, although the details and current validity of the additional certifications are not specified.

R&D capabilityThe supplier is described as a high-tech enterprise focused on high-end, precise, advanced, unique, and non-standard bearings. It conducts R&D on precision and special bearings, spindles, testing equipment, and materials, with 26 years of R&D engineer experience and involvement in industry standards, supporting a strong innovation profile.

Production capacityThe supplier has 708 employees, more than 10 production lines, and a broad product portfolio spanning special, precision, medium/large, sliding, and bearing-related products. It also reports annual production of 10 million angular-contact ball-bearing sets, providing explicit evidence of substantial production capability.

Customization capabilityThe supplier explicitly develops high-end, non-standard bearing products and serves key units across various national economic fields. This indicates capability to address specialized product requirements, but the slices do not provide specific examples of customer-customized projects or verified customization performance.