What is the minimum feeding rate?

The minimum feeding rate for both the grinding wheel and regulating wheel is 0.0001mm.

What is the minimum order quantity?

The minimum order quantity is 1 set.

What is the lead time for delivery?

The average lead time is 1-3 months for both peak and off-season periods.

High Efficiency Centerless Grinder for Precision Bearing Rings

Name: High Efficiency Centerless Grinder for Precision Bearing Rings
Brand: Jiangsu Phisong CNC Machines Co., Ltd.
SKU: 2274098295

Jiangsu, ChinaJiangsu Phisong CNC Machines Co., Ltd.

US$50,000.00-100,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Long Term

Warranty

1 Year

Model NO.

HCGM-H6040

Type

Centerless Grinding Machine

Processing Object

Long Bars /Bearing Ring / FRP Tube / Crankshaft

Abrasives

Grinding Wheel

Controlling Mode

CNC

Automatic Grade

Automatic

Cylindrical Grinder Type

End Cylindrical Grinder

Precision

High Precision

Certification

CE, ISO 9001

Condition

New

Accuracy

0.001mm

Grinding Wheel

600*400*305mm

Max Length

390mm

Control System

PLC & CNC for Optional

Grinding Diameter Range

10-180mm

Transport Package

Wooden Case

Specification

Grinding Diameter Range: 10-250mm

Trademark

PHISONG

Origin

China

HS Code

8460291100

Production Capacity

500

Key features

High Precision Grinding: Achieves roundness 0.0005mm and cylindricity 0.0015mm with 0.0001mm min feeding rate.

Wide Diameter Range: Supports plunge-feed grinding diameter 10-180mm and through grinding up to 200mm.

Superior Chip Evacuation: Equipped with magnetic coolant separator and paper tape filter for effective filtration.

Robust Machine Structure: Machine bed undergoes natural aging and artificial heat treatment for optimal durability.

Flexible Control System: Optional PLC & CNC systems from Mitsubishi, Siemens, or R series for customized control.

International Certifications: CE, ISO 9001, and EAC certified with over 90 independent patents for quality assurance.

Customizable Power Supply: Power supply can be customized as requested to meet specific regional voltage requirements.

Lifetime Bearing Service: Regulating wheel spindle lubricated with grease for lifetime service without additional oil.

Company profile

Importers and ExportersPatents AwardedIn-stock CapacityQuality Assurance

Jiangsu Phisong CNC Machines Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.96h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryPhisong is identified as a professional technical supplier with documented customization capabilities, quality-control procedures, manufacturing contracts, inventory capacity, and ISO9001:2015 certification. Its production infrastructure includes machining, drilling, boring, CNC lathe, and spray-coating equipment, supported by 13 R&D engineers and new-product launches in the last year. The supplier lacks 3D software design services, an available SDK, overseas warehouses, overseas showrooms, overseas agents or branches, and cooperation with Fortune 500 companies. Financial-related records are present for 2021–2023, but no actual financial indicators are provided, so financial credibility cannot be fully assessed. Customer-case evidence is limited: repeat buyers account for 30%–50%, while no Fortune 500 cooperation is reported.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its description states that it develops professional processing technology and focuses on product R&D and production, supported by professional personnel and senior technical consultants.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate and reports other product compliance certification. It also has quality assurance, documented inspection instructions, and corrective and preventive action procedures with records.

R&D capabilityThe supplier reports 13 R&D engineers, product R&D activity, and new products launched during the last year. It supports multiple forms of customization, but does not provide 3D software design services and has no available SDK, so its innovation capability is positive in physical product development but incomplete for software-enabled design.

Production capacityProduction capability is supported by valid manufacturing contracts with associated subcontractors, inventory capacity, and a facility set including machining centers, drilling machines, gantry boring machines, CNC lathes, and a spray-coating room. Finished-product inspection follows written instructions uniformly, and supplier assessment procedures have written records.

Customization capabilityThe supplier explicitly provides customization from samples, designs, minor customization, full customization, and flexible customization. Its company description also states that it develops processing technologies for different customer processing requirements, demonstrating broad customization coverage.