Bf-Type Pulleys for Timing Belt 3D Printer Timing Wheel Timing Belt Pulley

Name: Bf-Type Pulleys for Timing Belt 3D Printer Timing Wheel Timing Belt Pulley
Brand: Junchi (Guangzhou) Transmission Parts Co., Ltd
SKU: 2281469855

Guangdong, ChinaJunchi (Guangzhou) Transmission Parts Co., Ltd

US$4.50

5-99 Pieces

US$4.30

100-199 Pieces

US$4.20

200+ Pieces

Product profile

Customization

Available

Size

Customizable

Teeth Type

Customizable

Model NO.

T10

Threaded Hole

Customizable

Bearing

Customizable

Transport Package

Carton

Specification

10*10*10

Trademark

Junchi

Origin

China

HS Code

8483900000

Key features

High Precision Transmission: Accuracy exceeding 99.5% with zero slip for precise positioning.

High Efficiency Energy Saving: Transmission efficiency reaches 98-99%, minimizing power loss.

Long Service Life: Design life exceeds 20,000 hours under normal conditions.

Wide Speed Range: Supports linear speeds from 40m/s to 80 m/s for various scenarios.

High Load Capacity: Capable of transmitting hundreds of kilowatts with a single belt.

Full Customization Options: Customizable size, teeth type, threaded hole, and bearing.

1 Year Warranty Coverage: Comprehensive warranty protection for all mechanical defects.

24-Hour Service Support: Immediate delivery and round-the-clock technical assistance.

Company profile

Fast DeliveryCustomization from DesignsMinor CustomizationQuality Assurance

Junchi (Guangzhou) Transmission Parts Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc.Export Year: 2026-02-28 CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤3.56h

AI-Powered supplier vetting

SummaryThe supplier specializes in 3D software design services and offers flexible to full customization options. Despite a lack of formal procedures for quality control and after-sales service, they maintain traceability and quality assurance. Financial figures show no recent profitability, and there is no evidence of overseas capabilities or significant innovation. The supplier has substantial production facilities but lacks formal contracts for outsourcing.

After-Sales capabilityThe supplier lacks written procedures or records for corrective and preventive actions and handling customer complaints, indicating potential weaknesses in after-sales service.

Financial creditFinancial data indicates no operating revenue, costs, or profit in the last two years, suggesting financial instability or lack of financial activity.

R&D capabilityThe supplier does not qualify as a professional technical supplier and has only two R&D engineers, indicating limited innovation capability.

Production capacityThe supplier operates five production lines with various machines, and conducts ongoing volume reconciliation but lacks standard outsourcing procedures.

Customization capabilityThe supplier offers a range of customization services from flexible to full customization, highlighting strong customization capabilities.

Product Q&A

Q:How to choose the correct synchronous pulley size for my synchronous belt?

Choose the size based on 3 key factors: Match the pulley tooth profile with the belt (e.g., trapezoidal, arc) to avoid tooth skipping. Determine the number of teeth by speed ratio and torque (follow the minimum number recommended by the manufacturer). Ensure the outer diameter (determined by teeth and pitch) and bore size match the shaft; use an adapter sleeve if needed.

Q:What materials are synchronous pulleys usually made of, and how to choose them?

Common materials and selection: Aluminum alloy: Light, heat-dissipating, cost-effective, for high-speed, low-noise equipment (e.g., 3D printers). Steel: High-strength, wear-resistant, for heavy-load equipment; carbon steel needs anti-corrosion treatment, stainless steel for humid/corrosive environments. Plastic: Low-noise, low-cost, for light-load, low-speed appliances (not for high temperature/load).

Q:What are the common problems of synchronous pulleys during use, and how to troubleshoot them?

Common problems and troubleshooting: Tooth wear/damage: Caused by overload/mismatch; replace pulley and clean. Shaft slipping: Tighten set screws, replace worn keys or reprocess bore/shaft. Abnormal noise: Correct alignment, adjust tension, replace worn pulley if needed. Deformation: Replace pulley and avoid extreme operating conditions.

Q:What is the difference between a timing pulley and a V-belt pulley, and which one should I choose?

Differences and selection: Synchronous pulleys: Tooth meshing, no slipping, high accuracy (for precision equipment); V-belt pulleys: Friction-driven, low accuracy (for general power). Synchronous: High-speed, medium-heavy load, low noise, low maintenance; V-belt: Low-speed, heavy load, more noise, frequent maintenance.