Cast Iron Taper Bushing Spb Pulley for Electric Motor Air Compressor

Name: Cast Iron Taper Bushing Spb Pulley for Electric Motor Air Compressor
Brand: Qingdao Star Machine Technology Co., Ltd.
SKU: 1996594041

Shandong, ChinaQingdao Star Machine Technology Co., Ltd.

US$10.00-90.00

100 Pieces

Sample price:US$35.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Pulley Sizes

Spb Pulley

Model NO.

SPB Series (1-5 Grooves)

Manufacturing Process

Casting

Material

Gray Cast Iron / Ht200 / Ht250

Surface Treatment

Black Oxide, Phosphating

Application

Chemical Industry, Grain Transport, Mining Transport, Power Plant, Industrial Fan, Screw Air Compressor

Condition

New

Process

Casting + CNC Precision Machining

Bore

Taper Lock Bush Bore, Straight Round Bore, Keyway

Pitch Diameter

100mm~1000mm

Feature

High Concentricity, High Load Capacity, Anti-Slip

Transmission Type

Spb Medium-Heavy Narrow V-Belt Drive

Narrow V-Belt Drive

Good Shock Absorption,High Transmission Efficiency

Application Equipment

Heavy Water Pump, Mining Machinery

Groove Quantity

1/2/3/4/5/6 Multi-Groove Optional

Standard

ISO4183, DIN2211

Transport Package

Plastic Bag, Carton Box.

Specification

Single/Double/Triple Groove SPB Pulley

Trademark

SMCC, clients brand or No mark

Origin

China

HS Code

8483500000

Production Capacity

10000000pieces/Year

Company profile

Qingdao Star Machine Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 1997-07-16Nearest Port: QINGDAO, TIANJIN, SHANGHAIAverage Response Time: ≤2.33hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company in Liaocheng, Shandong, China, supplying valves and electronic sensors with 23 employees. It identifies as a professional technical supplier and provides 3D design, sample-based customization, ODM, and OEM services. Quality processes include assurance, raw-material traceability, documented inspections, complaint handling, and corrective-action procedures. The supplier has inventory capability, testing equipment, export experience, and a high stated export share, but lacks an effective contract with related manufacturing subcontractors, overseas warehouses, overseas showrooms, and an available SDK. No new products were reported in the past year, while financial credibility and customer-case evidence remain insufficient for firm assessment.

Supplier typeThe supplier is explicitly identified as a professional technical supplier, operates as a limited company, and offers valves and electronic sensors. It also provides ODM and OEM services, indicating a product manufacturer or design-manufacturing supplier rather than a general trading-only entity.

After-Sales capabilityThe supplier states that its global service network provides timely after-sales technical services and reports a clear, followed customer-complaint procedure. However, it has no overseas warehouse or showroom, which may limit local service infrastructure, although the evidence does not establish that after-sales performance is inadequate.

Production capacityThe supplier reports inventory capability, computer-controlled CNC machines, extensive spare-parts inventory, finished-product inspection procedures, and testing equipment including salt-spray and tensile-testing machines. However, there is no valid contract between the factory and related subcontractor, creating a documented manufacturing-governance deficiency despite other production resources.

Customization capabilityThe supplier explicitly offers sample-based customization, customer-specific product design and development, 3D software design, OEM customization, and ODM services. These repeated statements provide direct evidence of customization capability for specific applications.