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1b Qd Bushed Sheaves Pulleys for a and B Belts
US$10.00-99.00
100 Pieces
Sample price:US$9999.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Pulley Sizes

Type F

Model NO.

1B

Manufacturing Process

Forging

Material

Carbon Steel

Surface Treatment

Baking Paint

Application

Chemical Industry, Grain Transport, Mining Transport, Power Plant

Type

Timing /V Belt Pulley

Transport Package

Wooden Box

Specification

Customize

Trademark

no brand

Origin

China

HS Code

848390009

Production Capacity

500000PCS/Month

Key features

Versatile Belt Compatibility: Compatible with A, AX, AA, 4L, B, BX, BB, and 5L v-belts.
Quick Detachable Design: QD bushing allows easy replacement without changing the whole assembly.
High-Strength Material: Manufactured from high-strength grade 35 cast iron for durability.
Anti-Corrosion Treatment: Phosphate-coated and painted surface for enhanced corrosion resistance.
Factory Balanced: All pulleys are balanced at the factory for smooth machinery operation.
Wide Bore Options: Offers broader bore options compared to fixed-bore style pulleys.
Customization Available: Accepts non-standard customization for drawing production.
Large Stock Availability: 5000 sqm warehouse with large quantity of standard models in stock.

Company profile

HangZhou Ever-Power Transmission Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.10h

AI-Powered supplier vetting

SummaryThe supplier operates in gear transmission equipment, machinery, hardware, and related accessories, with one production line and stated production experience of 16 years. It supports extensive customization and ODM services, manufactures products including variators, geared motors, electric motors, and hydraulic products, and reports exports to multiple global regions, with 90% of sales from exports. It has valid manufacturing-capacity contracts with associated subcontractors and in-stock service capacity. However, it lacks overseas warehouses, showrooms, agents, or branches, and has not participated in offline trade shows. Finished-product inspection follows instructions but has no written records. The supplier reports no new products in the past year, no private molds, no 3D design services, and no SDK availability. Financial records are referenced for 2021–2023, but the provided information does not establish financial strength. No certification information or identifiable customer cases is provided.
Supplier typeThe supplier is a manufacturer and exporter focused on gear transmission equipment, machinery, geared motors, electric motors, hydraulic products, and related accessories. Its stated one production line, valid contracts with associated subcontractors, broad export markets, and 90% export-sales ratio support classification as an export-oriented manufacturing supplier.
R&D capabilityThe supplier provides ODM and broad design customization, but reports no new products in the past year, no private molds, no professional technical-supplier status, no 3D software design services, and no available SDK. These facts indicate product-design flexibility but limited evidence of recent or advanced innovation capability.
Production capacityThe supplier lists substantial manufacturing equipment, has one production line, maintains valid contracts with associated subcontractors, and reports in-stock capacity. Lead time is one month off-peak and two to three months during peak season, indicating established production capability, although finished-product inspections have instructions without written records.
Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, and can produce variators, geared motors, electric motors, and hydraulic products according to customer drawings. It also offers ODM services, providing clear evidence of strong customization capability.

Product Q&A

Q:What types of belts are compatible with these pulleys?
A:
The 1B series pulleys are manufactured for A, AX, AA, 4L, B, BX, BB, and 5L v-belts.
Q:What is the main benefit of using a QD pulley?
A:
The main benefit is that if the bushing breaks or the pulley wears out, you do not need to replace the whole assembly.
Q:What material are the pulleys made of?
A:
Most single-groove 1B QD bushed pulleys are manufactured from a high-strength grade 35 cast iron.
Q:Are the pulleys balanced before shipment?
A:
Yes, all pulleys are balanced at the factory to ensure smooth machinery operation.
Q:Does the supplier offer customization services?
A:
Yes, the supplier accepts all sorts of non-standard customization for drawing production.

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