Are the bearings available in sealed versions?

Yes, this type of bearing is available in both open and sealed versions.

What are the typical applications for these bearings?

They are used in machine tool spindles, high-frequency motors, gas turbines, and various industrial machinery.

Bearing Deep Groove Ball Bearing B7000 High Precision Thin Section Angular Contact Ball Bearing

Name: Bearing Deep Groove Ball Bearing B7000 High Precision Thin Section Angular Contact Ball Bearing
Brand: Jinan RuiZhuo Machinery Technology Co., ltd
SKU: 2008869762

Shandong, ChinaJinan RuiZhuo Machinery Technology Co., ltd

US$0.20-5.00

1 Piece

Sample price:US$1.50/piece.Request sample

Product profile

Customization

Available

Product Name

Augular Contact Ball Bearing

Application

Motorbike Parts

Model NO.

B7000

Precision

P0, P6, P5, P4, P2

Cage

Steel/Brass/Cooper Cage

Sample

Availabe

Stock

Rich

Contact Angle

Aligning

Non-Aligning Bearing

Separated

Unseparated

Rows Number

Single

Load Direction

Radial Bearing

Material

Bearing Steel

Transport Package

Carton Box + Veneer Case Package

Specification

40mm-500mm

Trademark

RZMT/OEM/ODM

Origin

Shandong China

HS Code

848220

Production Capacity

100000/Year

Key features

High Precision Grades: Available in P0, P6, P5, P4, and P2 precision levels for demanding applications.

Combined Load Capacity: Designed to accommodate simultaneous radial and axial loads effectively.

Multiple Cage Options: Offered with steel, brass, copper, nylon, or polyamide cages.

Customizable Contact Angle: Available in 15, 25, 30, and 40 degrees (C, AC, A, B suffixes).

Versatile Material Selection: Constructed from Chrome Steel, GCR15, Stainless Steel, or Ceramic.

Wide Size Range: Inner diameters from 3mm to 110mm and outer diameters up to 240mm.

Sealed or Open Versions: Available in both open and sealed configurations for different needs.

Fast Lead Time: Peak and off-peak season lead times are within 15 working days.

Company profile

Jinan RuiZhuo Machinery Technology Co., ltd

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-11-22Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤1.69hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryJinan RuiZhuo Machinery Technology Co., Ltd. is a China-based limited trading company and manufacturer/factory located in Jinan, Shandong. It supplies a broad range of bearings, including deep groove, tapered, cylindrical, spherical, angular contact, thrust, pillow block, needle, and self-aligning bearings. The supplier reports an R&Z brand established in 2007, ISO 9000 certification, seven production lines, 31–40 quality-control staff, and 11–20 years of staff and R&D-engineer experience. It states that standard and customized OEM/ODM orders are supported, with industrial, tube, carton, and veneer-case packaging options. Export activity is substantial, with exports reported across multiple global regions and orders reportedly fulfilled within 15 working days in both peak and off-peak periods. However, the provided information does not substantiate after-sales procedures, customer case details, or financial credibility.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with a limited-company structure and a stated modern factory specializing in bearings. This indicates a hybrid sourcing and manufacturing profile rather than a purely intermediary role.

CertificationsThe supplier reports certification under ISO 9000. This provides explicit evidence of a quality-management certification, although no additional certification scope or certificate details are supplied.

R&D capabilityThe supplier reports 11–20 years of R&D-engineer experience, an advanced management system, automatic bearing production lines, and capability for OEM/ODM projects. These details support some technical-development capacity, but no specific proprietary technology, patents, or documented innovation outcomes are provided.

Production capacityThe supplier states that it operates seven production lines, has 31–40 quality-control staff, maintains complete testing capabilities, and produces multiple bearing series. It also reports order fulfillment within 15 working days during both peak and off-peak periods, providing explicit evidence of established production and quality-control capacity.

Customization capabilityThe supplier explicitly welcomes OEM and ODM projects and states that customization is available according to customer needs. It also offers multiple packaging formats, including industrial, tube, carton, and veneer-case packaging, indicating customization extends at least to packaging and project requirements.