What are your terms of payment?

Small Amount: T/T 100% in Advance. Large Amount: T/T 30% as a deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

May I visit your factory?

Sure. Our factory is in Xinxiang City, Henan province, around 1.5 hours from Xinzheng Airport. The address is Liudao Industry Park, Changzhou City, Jiangsu Province, China. 1. 5-hour train from Shanghai to our factory; 2. A 3-hour airplane flight from Guangzhou city /Beijing city to our factory.

How do you ensure long-term business relationships?

We keep excellent quality, thoughtful after-sales service, and competitive prices to ensure our customers' benefit. We respect every customer as our friend, and we sincerely do business and make friends with them, no matter where they come from.

Advanced CNC Outer Bearing Ring Raceway Grinding Machine for Manufacturing Lines

Name: Advanced CNC Outer Bearing Ring Raceway Grinding Machine for Manufacturing Lines
Brand: Haichuang Heavy Industry (Henan) Co., Ltd
SKU: 2121761312

Henan, ChinaHaichuang Heavy Industry (Henan) Co., Ltd

US$12,000.00

1-9 Pieces

US$11,000.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

Provide Uninterrupted After-Sales Service

Warranty

12 Months

Model NO.

3MK 2312BW

Type

CNC Grinding Machine

Processing Object

Machining Thrust Bearing Groove (Rollaway Nest)

Abrasives

Grinding Wheel

Controlling Mode

CNC

Automatic Grade

Automatic

Cylindrical Grinder Type

Universal Cylindrical Grinder

Precision

High Precision

Certification

ISO 9001

Condition

New

Product Name

CNC Grinding Machine

Keywords

Grinding Machine

Model

3mk2307bw/3mk2312bw/3mk2316bw/3mk2320bw/3mk2340bw

Machining Dimensions(Outer Diameter)

φ40-φ72/φ50-φ120/φ100-φ160/φ140-φ200/φ180-φ400

Processing Accuracy(μ M)(Size Difference

8/10/12/15

Processing Accuracy(μ M)(Roundness)

1.2/1.5/2/2.8

Processing Accuracy(μ M)(Roughness)

0.15

Total Power (Kw)

12/15/20/24/30

Outline Drawing (mm)

1900X1700X1800/1900X1700X1800/2100X1800X1900

Total Weight of Machine Tool (Kg)

3200/3800/5800/6500/8000

Transport Package

Standard Packaging or Customized

Specification

Standard Specifications or Customized

Trademark

HAICHUANG HEAVY INDUSTRY

Origin

Henan, China

Production Capacity

500000 Pieces/Year

Key features

Automated CNC Operation: Fully automated grinding cycles with minimal operator intervention for consistent results.

OEM/ODM Support: Rich experience in OEM services with flexible customization from samples or designs.

Robust Durability: Heavy-duty construction ensures long-term reliability in demanding manufacturing environments.

Versatile Applications: Ideal for both small-batch prototypes and high-volume production of bearing raceways.

ISO Certified Quality: Manufactured under ISO 9001:2015 and ISO45001:2018 certified management systems.

Cost-Effective Efficiency: Reduces labor costs and improves productivity with intuitive touchscreen controls.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamYears of Export Experience

Haichuang Heavy Industry (Henan) Co., Ltd

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 years CertifiedNearest Port: Shanghai Port, Qingdao PortAverage Response Time: ≤3.02h

About Our Factory & Business Background

AddressNorthwest Corner of The Intersection of Xihuan Road and Xiangquan Road in Weibin District, Xinxiang City, Xinxiang, Henan, China

Plant Area8900 square meters

Number of Employees106

Registered Capital31,000,000 RMB

Terms of PaymentLC, T/T, PayPal, Western Union, D/P

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Minimum Order Quantity1

Supply Chain Partners190

Our Production Capability & Technical Expertise

Main ProductsDrum Coupling, Drum-Shaped Gear Coupling, Cross Axis Universal Joint Coupling, Flexible Coupling, Industrial couplings. Reducer,Wheel, Drum,Hook , Pulley Block for Various Cranes. CNC machine

Production Lines5

Production MachinesMachining center, Heat treatment equipment

QA/QC inspectors5 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers9 people

Traceability of Raw MaterialsYes

Test Reports for Raw MaterialsOthers

Own BrandYes