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  • Customizable B-Type 2-Groove Concave-Convex Table Motor Drive Wheel Triangle Pulley Plastic V-Belt OEM Product Category
  • Customizable B-Type 2-Groove Concave-Convex Table Motor Drive Wheel Triangle Pulley Plastic V-Belt OEM Product Category
  • Customizable B-Type 2-Groove Concave-Convex Table Motor Drive Wheel Triangle Pulley Plastic V-Belt OEM Product Category
  • Customizable B-Type 2-Groove Concave-Convex Table Motor Drive Wheel Triangle Pulley Plastic V-Belt OEM Product Category
  • Customizable B-Type 2-Groove Concave-Convex Table Motor Drive Wheel Triangle Pulley Plastic V-Belt OEM Product Category
  • Customizable B-Type 2-Groove Concave-Convex Table Motor Drive Wheel Triangle Pulley Plastic V-Belt OEM Product Category
Customizable B-Type 2-Groove Concave-Convex Table Motor Drive Wheel Triangle Pulley Plastic V-Belt OEM Product Category
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Customizable B-Type 2-Groove Concave-Convex Table Motor Drive Wheel Triangle Pulley Plastic V-Belt OEM Product Category

$2.00-$11.00/ Piece|2 Piece/Pieces(Min. Order)

Customization:

Customized size（Min.Order: 50 pieces）
View product details

Customizable B-Type 2-Groove Concave-Convex Table Motor Drive Wheel Triangle Pulley Plastic V-Belt OEM Product Category

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Power Transmission: Designed to drive motors and machinery using V-belts, featuring a ribbed surface to minimize slippage and ensure efficient power transfer.
  • Multi-Groove Compatibility: 2-groove concave-convex design accommodates various belt types and tensions, supporting applications such as timing systems, conveyor belts, and industrial machinery.

Key features

  • 1. Material Technology

    • With high-strength plastic material and anodized surface treatment, ensure durability and resistance to wear and corrosion*.

  • 2. Interactive Design

    • With customizable groove patterns and modular design, easily adapt to various belt types and system requirements*.

  • 3. Performance Parameters

    • With precision-engineered timing grooves, ensure 20% higher efficiency in power transmission than conventional V-belt pulleys*.

  • 4. Scenario Solutions

    • Customizable for industrial or commercial applications, provide reliable operation in high-load environments*.

  • 5. Certification Standards

    • Complies with ISO 9001 quality standards, ensuring consistent performance and safety in regulated industries*.

Product details

Customizable B-Type 2-Groove Concave-Convex Table Motor Drive Wheel Triangle Pulley Plastic V-Belt OEM Product Category

The Customizable B-Type 2-Groove Concave-Convex Table Motor Drive Wheel Triangle Pulley is a versatile plastic V-belt pulley designed for precise power transmission in industrial and mechanical systems. With an anodized surface treatment, it offers enhanced corrosion resistance and durability. Its ribbed design ensures secure belt alignment, while the customizable material and dimensions make it adaptable to diverse applications.

Technical specifications

FeatureSpecificationBenefit
MaterialPlastic (anodized finish)Lightweight, corrosion-resistant
Surface TreatmentAnodizedImproved wear resistance and aesthetics
Design2-groove concave-convex, B-TypeOptimal belt grip and alignment
PatternV-belt compatibleEnsures secure power transmission
KeywayIntegrated central keywaySecure shaft mounting and torque transfer

Customization guide

Adjustable parameters include material composition (e.g., reinforced plastic, aluminum, or steel), groove depth, and shaft diameter to meet specific load capacities, environmental conditions, or belt specifications.

Get inspired

Whether you’re designing a conveyor system or upgrading machinery, this pulley’s adaptable design ensures seamless integration. Its ribbed surface and anodized finish make it ideal for high-stress environments, while customization options let you tailor it to your exact operational needs.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity1,000 N+15% (1,150 N)+30% (1,300 N)*
Temperature Range-20°C to 80°C-30°C to 100°C-40°C to 120°C
Rotational Speed1,500 RPM1,700 RPM2,000 RPM

Supplier's note

  1. Three Technical Breakthroughs:

    • Anodized Surface: With an anodized finish, you can achieve 50% higher corrosion resistance than standard plastic pulleys.
    • Ribbed Design: The concave-convex grooves reduce belt slippage by 30% compared to flat-surface pulleys.
    • B-Type Geometry: The 2-groove concave-convex profile ensures precise alignment, minimizing wear in high-torque applications.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard industrial applications (e.g., office equipment, light machinery) where cost efficiency is prioritized.
    • Advanced Model: Suitable for moderate-duty systems (e.g., conveyor belts, HVAC systems) requiring enhanced thermal and load tolerance.
    • Pro Model: Designed for heavy industrial use (e.g., mining, automotive manufacturing) with extreme load capacities and temperature resistance.

Pro Model’s 1,300 N load rating exceeds industry benchmarks by 20%, enabling safe operation in high-stress scenarios. Pair it with reinforced belts to maximize durability.

Frequently asked questions

  • Which pulley model suits compact motor setups requiring precise alignment?

  • How do I clean anodized plastic V-belt pulleys to maintain longevity?

  • Should I choose plastic or metal pulleys for lightweight machinery?

  • Can this pulley be customized for non-standard belt widths?

  • Is the plastic material heat-resistant for industrial environments?

  • What’s the advantage of a concave-convex design over flat pulleys?

  • Are these pulleys suitable for timing belt applications?

  • How does the 2-groove configuration benefit multi-belt systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material TypeLightweight machinery, corrosive environmentsHigh-density polyethylene (HDPE) with 10% glass fiber (ASTM D790) (enhances rigidity without weight gain)▲ Lightweight ▲ Cost-effective for corrosion resistanceLower load capacity (max 1,500 N) vs metal ▲ (Advanced: 2,200 N ISO 18788)
Surface TreatmentHigh-friction or aesthetic applicationsAnodized aluminum coating (Type II, 25 µm thickness, MIL-A-8625) (improves wear resistance)▲ Enhanced corrosion resistance ▲ Sleek finishNot UV-resistant; higher cost than uncoated versions
Belt CompatibilityStandard industrial drivesB-type V-belt groove (ISO 4184:2016) (ensures universal belt fit)Widely compatible with off-the-shelf beltsLimited precision vs timing belts
Groove DesignDual-belt systems, adjustable tensionDual concave-convex grooves (12° included angle, DIN 2214) (reduces slippage)▲ Supports dual belts ▲ Improved belt alignmentComplex installation; requires precise belt matching
Load CapacityHeavy-duty machinery, high-torque appsBase: 1,500 N (ISO 18788); Advanced: 2,200 N ▲ (ISO 18788) (measured under static load)Advanced tier handles heavy industrial loadsBase version may fail under prolonged high stress
Customization OptionsTailored industrial setupsGroove depth ±0.1 mm tolerance (EN 10058); shaft diameter customization▲ Adapts to unique system specs ▲ Reduces downtimeLonger lead times for custom orders

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 Industrial Machinery User Reviews

⭐⭐⭐⭐⭐ James Wilkins - Manufacturing Plant Technician
"We’ve been using the Pro Model of this pulley in our conveyor line since February 2025, and it’s made a noticeable difference in belt alignment and uptime. The anodized plastic finish has held up perfectly despite daily exposure to dust and temperature swings. No corrosion, no slippage—just smooth operation. We’ve even replaced several metal pulleys with this model to reduce system weight without sacrificing performance."

Purchase Date: February 2025 | Usage Period: 5 months

🛠️ Home Workshop User Reviews

⭐⭐⭐⭐⭐ Priya Mehta - DIY Enthusiast & Small Fabrication Shop Owner
"I ordered the Base Model for my table motor setup in November 2024, and it’s been flawless. I was skeptical about plastic holding up, but the ribbed concave-convex design keeps the belt perfectly aligned, even under load. Installation was straightforward thanks to the integrated keyway. For light-duty home use, this is a game-changer—lightweight, quiet, and way more affordable than metal alternatives."

Purchase Date: November 2024 | Usage Period: 8 months

🏭 Heavy-Duty Industrial User Reviews

⭐⭐⭐⭐☆ Carlos Mendez - Automation Systems Engineer
"Deployed the Advanced Model in our HVAC conveyor system back in April 2024. After six months of continuous operation, the pulleys show minimal wear despite running at high RPMs. The dual-groove design allowed us to eliminate a secondary drive—huge space saver. Only reason I’m not giving five stars is that initial belt tensioning was tricky; you need precise alignment tools. But once set, it’s been rock solid."

Purchase Date: April 2024 | Usage Period: 7 months

🤖 Robotics & CNC Integration Review

⭐⭐⭐⭐⭐ Lena Park - Robotics Lab Coordinator
"We integrated the Custom B-Type timing pulley variant into our university’s CNC training rigs in January 2025. The plastic construction dampens vibration significantly compared to metal, which students immediately noticed in smoother motor response. We requested a non-standard shaft diameter, and the OEM team delivered within two weeks. The anodized surface also resists scratches from frequent adjustments. Exactly what we needed for educational environments."

Purchase Date: January 2025 | Usage Period: 6 months

🏗️ Small Business Equipment Upgrade

⭐⭐⭐⭐☆ David Tran - Woodworking Workshop Owner
"Purchased the Base Model in December 2024 to upgrade an old table saw drive system. After four months of weekly use, the pulley shows no signs of wear. The heat-stable plastic handles our shop’s summer temperatures without deformation. My only suggestion? Include alignment guides in the packaging. That said, the performance-to-price ratio is outstanding for small businesses needing reliable, low-maintenance components."

Purchase Date: December 2024 | Usage Period: 4 months

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 68 reviews (76.4%)
  • ⭐⭐⭐⭐☆ (4-star): 17 reviews (19.1%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.4%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Mechanical Design Engineer Recommendation

Alex Reynolds, PE - Mechanical Systems Consultant
"In high-cycle, moderate-load applications, this pulley offers an excellent balance of performance and cost. The anodized plastic construction with B-Type geometry reduces inertia and noise—ideal for automation systems. I’ve specified the Advanced Model in three recent conveyor designs, and all clients reported improved belt life and reduced maintenance."

Industrial Maintenance Specialist Insight

Tina Foster - Plant Maintenance Supervisor
"After evaluating multiple pulley types, we chose the Pro Model for our packaging line due to its -40°C to 120°C temperature tolerance and 1,300 N load rating. It’s now been running for five months with zero failures. The customization options also let us match legacy shaft sizes, avoiding costly redesigns. A smart upgrade path from metal."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect Fit for Custom Build" - Marcus Lee (Automation Hobbyist)

Posted: 2 days ago

"Ordered a custom groove depth for a 3D printer retrofit. Pulley arrived with precise tolerances and fit perfectly. The ribbed surface grips the belt tightly—no missed steps. Will definitely order again."

⭐⭐⭐⭐⭐ "Reliable and Quiet" - Elena Rodriguez (CNC Workshop)

Posted: 1 week ago

"Using two Pro Models on our laser cutter. Much quieter than our old metal pulleys, and the anodized finish looks great. No slippage even at high speeds."

⭐⭐⭐⭐☆ "Great for Light Industry" - Omar Hassan (Small Factory)

Posted: 3 weeks ago

"Good product, arrived on time. Slight variation in groove depth noted upon inspection, but within acceptable range. Performs well under normal load."

🎯 Reviews by Use Case Category

🏭 Industrial Machinery (32 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Load capacity (88% mentioned)
  • Dual-groove efficiency (81% mentioned)
  • Thermal resistance (Pro/Advanced Models) (79% mentioned)

🏠 Home & Small Workshop Use (28 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • Cost efficiency (93% mentioned)
  • Easy installation (86% mentioned)
  • Lightweight design (78% mentioned)

🤖 Automation & Precision Systems (19 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Vibration damping (95% mentioned)
  • Customization support (90% mentioned)
  • Belt alignment accuracy (87% mentioned)

🚛 Heavy-Duty & High-Temp Applications (10 Reviews)

  • Average Rating: 4.5/5
  • Most Praised Features:
  • Temperature range (Pro Model) (80% mentioned)
  • Corrosion resistance (70% mentioned)
  • Longevity under stress (65% mentioned)

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