V BELT

V BELT

  • Parameter:Technical Specification
  • Product Type:Standard & Heavy-Duty Industrial V-Belt
  • Belt Profiles:Classical (M, A, B, C, D. E), Metric Wedge (SPZ, SPA,SPB, SPC), Heavy Narrow (3V/9N,5V/15N, 8V/25N), RawEdge Cogged (AX, BX, CX, XPA, XPB, XPC. 3VX, 5VX)
  • Construction / Material:High-Grade Synthetic Rubber (EPDM/ Neoprene).High-Tensile Polyester / Aramid (Kevlar) Tension Cord
  • Belt Structure:Fabric Wrapped (Protective Cover)/ Molded Raw EdgeCogged/ Banded Multi-Ribbed
  • Standards Compliance:ISO 4184, DIN 2215. DIN 7753, RMA/ MPTA IP-22, BS3790
  • Static Conductive:ISO 1813 Anti-Static Compliant
  • Environmental Resistance:High Resistance to Heat, Oil, Ozone, Abrasive Dust, andContinuous Flex Fatigue
  • Temperature Range:-30°C to +90°C (-22°F to +194°F, EPDM/Raw EdgeCogged variants up to +120°C)

Description

Product Description

V-Belts are fundamental friction-drive transmission elements designed to transfer rotational torque efficiently between non-parallel shafts or standard motor pulleys. Built with high-tensile internal tension cords embedded in durable synthetic rubber compounds, these trapezoidal belts wedge securely into pulley grooves under tension. By combining high grip friction with lateral rigidity, V-Belts deliver smooth power transfer, absorb operational shock loads. V-Belts protect mechanical components against sudden torque surges across a broad spectrum of industrial applications.

Applications

General Industrial Machinery: Electric motors, machine tools, woodworking saws, packaging lines, and commercial printing presses.

HVAC & Building Ventilation: Air handling units (AHU), rooftop exhaust fans, commercial cooling towers, and centrifugal blowers.

Heavy Machinery & Agriculture: Jaw crushers, rotary air compressors, centrifugal water pumps, grain combine harvesters, and conveyor drives.

Key Features

Self-Aligning Wedging Action: Trapezoidal cross-section increases sidewall pressure inside the pulley groove, maximizing friction torque transmission without excessive shaft loads.

Shock Absorption & Smooth Drive: Rubber compound flexibility dampens drive vibrations and cushions severe shock loads, extending motor and bearing operational life.

Low Maintenance & Cost-Effective: Easy to install and align without complex lubrication systems, offering low-cost power transmission over long service intervals.

Versatile Profile Range: Available in wrapped covers for abrasive dust protection, raw-edge cogged designs for high-speed small-diameter pulleys, or banded options to eliminate belt turnover under heavy vibration.

Related Products

Related products

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    V BELT

    OPTIBELT V BELT
    • Parameter：Technical Specification
    • Product Type：Prermium High-Performance Power Transmission V-Belt
    • Brand Origis：Aentz Optibelt Group (Germany)
    • Belt Profles：Standard Wedge (SPZ, SPA, SPB, SPC) Raw Edge CoggedDPA, XPB, XPC. Super X-POWER. Heewy Namrow [TRN.5M15N, BV25NQ. Clasical (5. 6, 8, Z/10. A/T3, B/T. C/22,D/32.EA40)
    • Construction/ Material：Prermilum EPDM Synthetic Rubber Corpound, High-Modulus Polyester / Aramid Tension Cord
    • Core Product Series：optibeit SK (Wedgel. optibelkt RED POWER 3(Mairtarance-free).optibelt SUPERX-POWER (Raw EidgeCoggedl. optibelt VB IClassical
    • Standards Compliance：DIN 2215.DIN7753.ISO 4184, RMA/MPTA,BS 3790
    • Static Conductive：ISO 1813/Ans-Static Certried
    • Temperature Range：-40°C to+120°C(-40F to+24T, EPOM RED POWER/SUPER.X-POWERwarionTts)
  • Heavy Equipment V-Belts
    V BELT

    Heavy Equipment V-Belts
    • Parameter：Technical Specification
    • Product Type：Heavy Equipment V-Belt / High-Torque IndustrialTransmission Belt
    • Belt Profiles：Heavy Narrow (3V/3VX, 5V/5VX, 8V). Metric Wedge(SPA/XPA, SPB/XPB, SPC/XPC), Classical (B, C. D).Banded (2/3/4/5-rib groups)
    • Construction / Material：Premium EPDM/ Heavy Synthetic Rubber Compound,Aramid (Kevlar) / High-Modulus Polyester CordReinforcement
    • Belt Structure：Heavy-Duty Wrapped/ Molded Cogged Raw Edge/Reinforced Banded Construction
    • Standards Compliance：ISO 4184, DIN 7753, RMA/ MPTA IP-22, SAE J636
    • Static Conductive：ISO 1813 Anti-Static Compliant
    • Efficiency Grade：High Resistance to Heavy Oils, Weathering. Ozone,Abrasive Dust, and Extreme Shock Loads
    • Temperature Range：-40°C to +120°C (-40°F to +248°F)
  • Equipment V BELT
    V BELT

    Equipment V BELT
    • Parameter：Technical Specification
    • Product Type：Heavy-Duty Equipment V-Belt/ Industrial Power Transmission Belt
    • Belt Profiles：Classical (A, B, C. D), Metric Wedge (SPA, SPB, SPC. SPZ),Narrow (3V, 5V, 8V). Cogged (AX, BX, XPA, XPB)
    • Construction / Material：High-Grade Synthetic Rubber (EPDM/Neoprene), High-Tensile Polyester / Arid Cord Reinforcement
    • Belt Type：Wrapped V-Belt / Raw Edge Cogged V-Belt / Banded V-Belt
    • Standards Compliance：ISO 4184, DIN 2215, RMA/ MPTA IP-22
    • Static Conductive：ISO 1813 Anti-Static Standard
    • Oil & Heat Resistance：Moderate to High Resistance to Oils, Dust, andEnvironmental Aging
    • Temperature Range：-30°C to +80°C (-22°F to +176°F, EPDM variants up to +120°C)
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