What is your sample policy?

We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.We welcome sample order.

Do you test all your goods before delivery?

Yes, we have 100% test before delivery

How do you make our business long-term and good relationship?

1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Surface Zinc Steel Shaft Collars Dia 20

Name: Surface Zinc Steel Shaft Collars Dia 20
Brand: Yuchen power transmission limited
SKU: 870088105

Zhejiang, ChinaYuchen power transmission limited

US$0.40

1-99 Pieces

US$0.30

100+ Pieces

Sample price:US$0.80/piece.Request sample

Product profile

Customization

Available

Condition

Used

Certification

CE, RoHS, GS, ISO9001

Model NO.

shaft 20

Standard

DIN, ASTM, GOST, GB, JIS, ANSI, BS

Customized

Material

Metal

Application

Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery

Material

Alloy Steel

Load

Drive Shaft

Stiffness & Flexibility

Stiffness / Rigid Axle

Journal Diameter Dimensional Accuracy

It6-It9

Axis Shape

Straight Shaft

Shaft Shape

Hollow Axis

Appearance Shape

Round

Journal Surface Roughness

2.5-0.63μM

Transport Package

Wood Box

Specification

Trademark

Origin

China

HS Code

8483900090

Production Capacity

10000PCS/Month

Key features

Wide Application Scope: Suitable for metal recycling, cutting, straightening, spinning, processing, forging, engraving, drawing, coating, and casting machinery.

Multiple Shaft Collar Types: Available in set screw, single split, double split, one-piece threaded, and double wide designs for diverse mechanical needs.

Superior Holding Power: Black oxide finish and tight bore perpendicularity ensure excellent corrosion resistance and mechanical stability.

Flexible Customization: Supports customization from samples, designs, full customization, minor adjustments, and flexible options.

Certified Quality Standards: Products meet CE, RoHS, GS, and ISO9001 certifications, ensuring compliance with international standards.

Diverse Material Options: Constructed from alloy steel, stainless steel, or aluminum to suit different load and environmental requirements.

OEM and ODM Services: Manufacturer offers OEM and ODM services with 1 R&D engineer to support custom mechanical component needs.

100% Pre-delivery Testing: All goods undergo 100% inspection including function and visual checks before shipment to ensure quality.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceRaw-Materials TraceabilityQuality Assurance

Yuchen power transmission limited

Zhejiang, 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: 8 Years CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤10.10h

AI-Powered supplier vetting

SummaryYuchen Power Transmission is identified as a professional Chinese manufacturer of power-transmission and machinery parts, including sprockets, chains, gears, pulleys, and bearings. It provides 3D software design and multiple customization options, supported by stated R&D capability. Production information includes four production lines, six to ten quality-control staff, and stated output across die-casting parts, roller chains, and sprocket/gear/timing-pulley products. Quality assurance and raw-material traceability are reported, but corrective-action and complaint procedures lack written records. The supplier has no available SDK, in-stock capability, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Manufacturing-capacity controls show gaps, including no valid manufacturing-capacity contract, no continuous quantity reconciliation, and no outsourcing SOP. Financial-period information is provided, but it does not establish financial credibility. No...

Supplier typeThe supplier is explicitly described as a professional technical supplier and a professional manufacturer from China producing power-transmission and machinery parts. Its stated global sales and service network and broad export-market coverage support its classification as a manufacturing supplier with international sales reach.

After-Sales capabilityThe supplier reports quality assurance and raw-material traceability, and it has procedures for corrective/preventive action and customer complaints. However, those procedures have no written records, while the supplier lacks in-stock service, overseas warehouses, overseas showrooms, overseas agents or branches, and has no stated overseas-service countries, limiting evidence of robust after-sales support.

R&D capabilityThe supplier is identified as having R&D capability and providing 3D software design services, which supports technical design capability. However, it has no available SDK, so the evidence supports some innovation capability but not a complete software-development offering.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. These statements directly support broad customization capability.

Product Q&A

Q:What is your terms of packing?

Generally, we pack our goods in single color box. If you have special request about packing, pls negotiate with us in advance, we can pack the goods as your request.

Q:What is your terms of payment?

T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. Other payments terms, pls negotiate with us in advance, we can discuss.

Q:What is your terms of delivery?

EXW, FOB, CFR, CIF.

Q:How about your delivery time?

Generally, it will take 25 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q:Can you produce according to the samples?

Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.