What is the sample policy?

We can supply samples if we have ready parts in stock, but customers must pay the sample cost and courier cost. Sample orders are welcome.

Do you test all goods before delivery?

Yes, we conduct 100% testing before delivery.

How do you ensure long-term business relationships?

We maintain good quality and competitive prices to ensure customer benefits. We respect every customer as a friend and sincerely do business with them.

Set Screw Shaft Collar Sc20

Name: Set Screw Shaft Collar Sc20
Brand: Yuchen power transmission limited
SKU: 870087875

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 bore 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

Multi-Standard Compliance: Certified with CE, RoHS, GS, ISO9001 and meets DIN, ASTM, JIS, ANSI standards.

Superior Holding Power: Black oxide finish and DIN 12.9 screws provide maximum torque and corrosion resistance.

Versatile Material Options: Available in black oxide steel, zinc-plated steel, stainless steel, and aluminum.

Flexible Customization: Offers full customization from samples, designs, or minor adjustments for specific needs.

Precision Manufacturing: Tightly controlled face-to-bore perpendicularity with bore size stamped on every collar.

Wide Application Range: Ideal for power transmission in motors, gearboxes, and various metal processing machinery.

Easy Installation Design: Split designs allow easy installation and disassembly, reducing labor and downtime.

100% Quality Testing: All goods undergo 100% inspection before delivery to ensure functional and visual 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: ≤9.06h

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 are the terms of packing?

Generally, we pack our goods in single color boxes. If you have special requests, please negotiate with us in advance to pack according to your requirements.

Q:What are the terms of payment?

T/T 30% as deposit and 70% before delivery. We will show you photos of products and packages before you pay the balance. Other terms can be negotiated.

Q:What are the terms of delivery?

We accept EXW, FOB, CFR, and CIF terms.

Q:What is the delivery time?

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

Q:Can you produce according to samples?

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