Can you customize pulleys based on drawings or samples?

Yes, we make pulleys according to drawings and/or samples, and OEM inquiries are welcomed.

What standards do your V-belt pulleys comply with?

We comply with European standards (SPZ, SPA, SPB, SPC) and American standards (3V, 5V, 8V).

What quality inspections are performed on the pulleys?

Dynamic balance and static balance tests are available, along with random finished product inspections.

Taper Bushing for V-Belt Pulley Spc Spz SPA Spb Casting Parts

Name: Taper Bushing for V-Belt Pulley Spc Spz SPA Spb Casting Parts
Brand: Yuchen power transmission limited
SKU: 828718785

Zhejiang, ChinaYuchen power transmission limited

US$12.00

10-99 Pieces

US$10.00

100+ Pieces

Sample price:US$16.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Pulley Sizes

Type C

Model NO.

spz

Manufacturing Process

Casting

Material

Carbon Steel

Surface Treatment

Polishing

Application

Chemical Industry, Grain Transport, Mining Transport, Power Plant

Transport Package

Non-Fumigation Wooden Box, by Air, by Ocean

Specification

spz 300

Trademark

Origin

China

HS Code

8483900090

Production Capacity

10000/Month

Key features

OEM/ODM Customization: Supports full customization from samples or designs, including big pulleys.

Wide Material Selection: Available in cast iron, ductile iron, carbon steel, nylon, and aluminum.

High Precision Manufacturing: Utilizes standardized design and CNC systems for high precision and interchangeability.

Comprehensive Surface Treatment: Options include black oxide, phosphate, painting, zinc plating, and passivation.

Rigorous Quality Inspection: Includes dynamic/static balance tests and random finished product inspections.

Versatile Standard Compatibility: Compatible with European (SPZ/SPA/SPB/SPC) and American (3V/5V/8V) standards.

Fast Delivery for Stock Items: Delivery within 5-10 days if goods are in stock.

Free Sample Availability: Free samples provided, though freight costs are covered by the buyer.

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: ≤11.45h

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.