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Poly-V Belts – K Section (3.56mm) | High Grip, Compact Drive Solutions

Looking for high-performance K section belts for your power transmission needs? At BEP Ltd, we stock premium-quality poly V-belts specifically designed for compact pulley systems, multi-groove drives, and high-speed machinery.

The K section poly vee belt features multiple longitudinal ribs with a pitch of 3.56mm, delivering exceptional grip, flexibility, and power transfer across various industrial, automotive, and mechanical systems.

Key Features of Our K Section Poly Belts:

  • Multi-Ribbed Design – Offers maximum surface contact for smooth, slip-free transmission
  • Cord Reinforced Core – Ensures long service life and minimal stretch
  • Compact, Space-Saving Profile – Ideal for narrow pulley systems
  • Quiet & Efficient Operation – Perfect for HVAC, compressors, & serpentine belt applications
  • Withstands High RPMs & Torque Loads – Suits industrial and automotive use

Our poly section belts are compatible with idlers, tensioners, and can replace multiple traditional V-belts with a single, broader K belt.

Applications:

  • Automotive serpentine systems
  • Air conditioning compressors & alternators
  • Industrial mixers & food processing equipment
  • Washing machines & tumble dryers
  • Workshop tools and drive mechanisms

Featured Products in This Collection:

  • K Section Poly-V Belt – 1320mm Effective Length
  • K Section Drive Belt – Oil & Heat Resistant Rubber
  • Poly V K Belt – Reinforced Cord for Industrial Use
  • K Belt – Multi-Groove for High-Speed Transmission

All belts are manufactured to ISO and DIN standards for performance, durability, and compatibility.

Shop K Section Poly Vee Belts Online at BEP Ltd

Trust BEP Ltd to supply durable, high-efficiency poly V belts that meet your toughest drive demands. Order online now with fast UK-wide shipping and expert support.

Frequently Asked Questions

Q1. What is a K section belt?

A K section belt is a type of poly V-belt with 3.56mm rib pitch, used in multi-groove pulley systems for compact, high-torque power transmission.

Q2. Can I use a poly-V belt instead of multiple V-belts?

Yes, one poly-V belt can replace several standard V-belts, offering better alignment, quieter operation, and space-saving benefits.

Q3. Are K belts suitable for automotive serpentine drives?

Absolutely. K section belts are commonly used in automotive alternator and AC systems for their quiet, high-RPM capabilities.

Q4. How do I choose the correct poly section?

Match the rib pitch, number of ribs, and belt length to your equipment’s pulley specifications. Our team can assist with selection.

Poly-V Belts - K Section

Poly-V Belts – K Section (3.56mm) | High Grip, Compact Drive Solutions

Looking for high-performance K section belts for your power transmission needs? At BEP Ltd, we stock premium-quality poly V-belts specifically designed for compact pulley systems, multi-groove drives, and high-speed machinery.

The K section poly vee belt features multiple longitudinal ribs with a pitch of 3.56mm, delivering exceptional grip, flexibility, and power transfer across various industrial, automotive, and mechanical systems.

Key Features of Our K Section Poly Belts:

  • Multi-Ribbed Design – Offers maximum surface contact for smooth, slip-free transmission
  • Cord Reinforced Core – Ensures long service life and minimal stretch
  • Compact, Space-Saving Profile – Ideal for narrow pulley systems
  • Quiet & Efficient Operation – Perfect for HVAC, compressors, & serpentine belt applications
  • Withstands High RPMs & Torque Loads – Suits industrial and automotive use

Our poly section belts are compatible with idlers, tensioners, and can replace multiple traditional V-belts with a single, broader K belt.

Applications:

  • Automotive serpentine systems
  • Air conditioning compressors & alternators
  • Industrial mixers & food processing equipment
  • Washing machines & tumble dryers
  • Workshop tools and drive mechanisms

Featured Products in This Collection:

  • K Section Poly-V Belt – 1320mm Effective Length
  • K Section Drive Belt – Oil & Heat Resistant Rubber
  • Poly V K Belt – Reinforced Cord for Industrial Use
  • K Belt – Multi-Groove for High-Speed Transmission

All belts are manufactured to ISO and DIN standards for performance, durability, and compatibility.

Shop K Section Poly Vee Belts Online at BEP Ltd

Trust BEP Ltd to supply durable, high-efficiency poly V belts that meet your toughest drive demands. Order online now with fast UK-wide shipping and expert support.

Frequently Asked Questions

Q1. What is a K section belt?

A K section belt is a type of poly V-belt with 3.56mm rib pitch, used in multi-groove pulley systems for compact, high-torque power transmission.

Q2. Can I use a poly-V belt instead of multiple V-belts?

Yes, one poly-V belt can replace several standard V-belts, offering better alignment, quieter operation, and space-saving benefits.

Q3. Are K belts suitable for automotive serpentine drives?

Absolutely. K section belts are commonly used in automotive alternator and AC systems for their quiet, high-RPM capabilities.

Q4. How do I choose the correct poly section?

Match the rib pitch, number of ribs, and belt length to your equipment’s pulley specifications. Our team can assist with selection.

23PK870 343K23 Dunlop Poly Vee Belt - K Section 3.56mm - 870mm /34.3" Long - 23 Ribs

£50.46 - £50.46
£50.46
£50.46 - £50.46
£50.46

870PK/343K Dunlop Branded Poly-V Belt Length Approx = 870mm// 34.3" K Section 3.56mm The Poly-V belt is a single, endless belt with longitudin...

View full details
£50.46 - £50.46
£50.46
£50.46 - £50.46
£50.46

23PK970 382K23 Dunlop Poly Vee Belt - K Section 3.56mm - 970mm /38.2" Long - 23 Ribs

£55.55 - £55.55
£55.55
£55.55 - £55.55
£55.55

970PK/382K Dunlop Branded Poly-V Belt Length Approx = 970mm// 38.2" K Section 3.56mm The Poly-V belt is a single, endless belt with longitudin...

View full details
£55.55 - £55.55
£55.55
£55.55 - £55.55
£55.55

24PK1080 425K24 Dunlop Poly Vee Belt - K Section 3.56mm - 1080mm/42.5" Long - 24 Ribs

£61.27 - £61.27
£61.27
£61.27 - £61.27
£61.27

1080PK/425K Dunlop Branded Poly-V Belt Length Approx = 1080mm// 42.5" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£61.27 - £61.27
£61.27
£61.27 - £61.27
£61.27

24PK1230 484K24 Dunlop Poly Vee Belt - K Section 3.56mm - 1230mm/48.4" Long - 24 Ribs

£63.57 - £63.57
£63.57
£63.57 - £63.57
£63.57

1230PK/484K Dunlop Branded Poly-V Belt Length Approx = 1230mm// 48.4" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£63.57 - £63.57
£63.57
£63.57 - £63.57
£63.57

24PK1460 575K24 Dunlop Poly Vee Belt - K Section 3.56mm - 1460mm/57.5" Long - 24 Ribs

£74.50 - £74.50
£74.50
£74.50 - £74.50
£74.50

1460PK/575K Dunlop Branded Poly-V Belt Length Approx = 1460mm// 57.5" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£74.50 - £74.50
£74.50
£74.50 - £74.50
£74.50

24PK1520 598K24 Dunlop Poly Vee Belt - K Section 3.56mm - 1520mm/59.8" Long - 24 Ribs

£75.50 - £75.50
£75.50
£75.50 - £75.50
£75.50

1520PK/598K Dunlop Branded Poly-V Belt Length Approx = 1520mm// 59.8" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£75.50 - £75.50
£75.50
£75.50 - £75.50
£75.50

24PK1725 679K24 Dunlop Poly Vee Belt - K Section 3.56mm - 1725mm/67.9" Long - 24 Ribs

£84.45 - £84.45
£84.45
£84.45 - £84.45
£84.45

1725PK/679K Dunlop Branded Poly-V Belt Length Approx = 1725mm// 67.9" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£84.45 - £84.45
£84.45
£84.45 - £84.45
£84.45

24PK1885 724K24 Dunlop Poly Vee Belt - K Section 3.56mm - 1885mm/72.4" Long - 24 Ribs

£93.71 - £93.71
£93.71
£93.71 - £93.71
£93.71

1885PK/724K Dunlop Branded Poly-V Belt Length Approx = 1885mm// 72.4" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£93.71 - £93.71
£93.71
£93.71 - £93.71
£93.71

24PK1900 748K24 Dunlop Poly Vee Belt - K Section 3.56mm - 1900mm/74.8" Long - 24 Ribs

£95.03 - £95.03
£95.03
£95.03 - £95.03
£95.03

1900PK/748K Dunlop Branded Poly-V Belt Length Approx = 1900mm// 74.8" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£95.03 - £95.03
£95.03
£95.03 - £95.03
£95.03

24PK1980 780K24 Dunlop Poly Vee Belt - K Section 3.56mm - 1980mm/78" Long - 24 Ribs

£99.02 - £99.02
£99.02
£99.02 - £99.02
£99.02

1980PK/780K Dunlop Branded Poly-V Belt Length Approx = 1980mm// 78" K Section 3.56mm The Poly-V belt is a single, endless belt with longitudin...

View full details
£99.02 - £99.02
£99.02
£99.02 - £99.02
£99.02

24PK2050 807K24 Dunlop Poly Vee Belt - K Section 3.56mm - 2050mm/80.7" Long - 24 Ribs

£101.67 - £101.67
£101.67
£101.67 - £101.67
£101.67

2050PK/807K Dunlop Branded Poly-V Belt Length Approx = 2050mm// 80.7" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£101.67 - £101.67
£101.67
£101.67 - £101.67
£101.67

24PK870 343K24 Dunlop Poly Vee Belt - K Section 3.56mm - 870mm /34.3" Long - 24 Ribs

£52.66 - £52.66
£52.66
£52.66 - £52.66
£52.66

870PK/343K Dunlop Branded Poly-V Belt Length Approx = 870mm// 34.3" K Section 3.56mm The Poly-V belt is a single, endless belt with longitudin...

View full details
£52.66 - £52.66
£52.66
£52.66 - £52.66
£52.66

24PK970 382K24 Dunlop Poly Vee Belt - K Section 3.56mm - 970mm /38.2" Long - 24 Ribs

£57.95 - £57.95
£57.95
£57.95 - £57.95
£57.95

970PK/382K Dunlop Branded Poly-V Belt Length Approx = 970mm// 38.2" K Section 3.56mm The Poly-V belt is a single, endless belt with longitudin...

View full details
£57.95 - £57.95
£57.95
£57.95 - £57.95
£57.95

3PK1080 425K3 Dunlop Poly Vee Belt - K Section 3.56mm - 1080mm/42.5" Long - 3 Ribs

£7.65 - £7.65
£7.65
£7.65 - £7.65
£7.65

1080PK/425K Dunlop Branded Poly-V Belt Length Approx = 1080mm// 42.5" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£7.65 - £7.65
£7.65
£7.65 - £7.65
£7.65

3PK1230 484K3 Dunlop Poly Vee Belt - K Section 3.56mm - 1230mm/48.4" Long - 3 Ribs

£7.96 - £7.96
£7.96
£7.96 - £7.96
£7.96

1230PK/484K Dunlop Branded Poly-V Belt Length Approx = 1230mm// 48.4" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£7.96 - £7.96
£7.96
£7.96 - £7.96
£7.96

3PK1460 575K3 Dunlop Poly Vee Belt - K Section 3.56mm - 1460mm/57.5" Long - 3 Ribs

£9.33 - £9.33
£9.33
£9.33 - £9.33
£9.33

1460PK/575K Dunlop Branded Poly-V Belt Length Approx = 1460mm// 57.5" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£9.33 - £9.33
£9.33
£9.33 - £9.33
£9.33

3PK1520 598K3 Dunlop Poly Vee Belt - K Section 3.56mm - 1520mm/59.8" Long - 3 Ribs

£9.45 - £9.45
£9.45
£9.45 - £9.45
£9.45

1520PK/598K Dunlop Branded Poly-V Belt Length Approx = 1520mm// 59.8" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£9.45 - £9.45
£9.45
£9.45 - £9.45
£9.45

3PK1725 679K3 Dunlop Poly Vee Belt - K Section 3.56mm - 1725mm/67.9" Long - 3 Ribs

£10.54 - £10.54
£10.54
£10.54 - £10.54
£10.54

1725PK/679K Dunlop Branded Poly-V Belt Length Approx = 1725mm// 67.9" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£10.54 - £10.54
£10.54
£10.54 - £10.54
£10.54

3PK1885 724K3 Dunlop Poly Vee Belt - K Section 3.56mm - 1885mm/72.4" Long - 3 Ribs

£11.70 - £11.70
£11.70
£11.70 - £11.70
£11.70

1885PK/724K Dunlop Branded Poly-V Belt Length Approx = 1885mm// 72.4" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£11.70 - £11.70
£11.70
£11.70 - £11.70
£11.70

3PK1900 748K3 Dunlop Poly Vee Belt - K Section 3.56mm - 1900mm/74.8" Long - 3 Ribs

£11.88 - £11.88
£11.88
£11.88 - £11.88
£11.88

1900PK/748K Dunlop Branded Poly-V Belt Length Approx = 1900mm// 74.8" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£11.88 - £11.88
£11.88
£11.88 - £11.88
£11.88

3PK1980 780K3 Dunlop Poly Vee Belt - K Section 3.56mm - 1980mm/78" Long - 3 Ribs

£12.37 - £12.37
£12.37
£12.37 - £12.37
£12.37

1980PK/780K Dunlop Branded Poly-V Belt Length Approx = 1980mm// 78" K Section 3.56mm The Poly-V belt is a single, endless belt with longitudin...

View full details
£12.37 - £12.37
£12.37
£12.37 - £12.37
£12.37

3PK2050 807K3 Dunlop Poly Vee Belt - K Section 3.56mm - 2050mm/80.7" Long - 3 Ribs

£12.70 - £12.70
£12.70
£12.70 - £12.70
£12.70

2050PK/807K Dunlop Branded Poly-V Belt Length Approx = 2050mm// 80.7" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£12.70 - £12.70
£12.70
£12.70 - £12.70
£12.70

3PK870 343K3 Dunlop Poly Vee Belt - K Section 3.56mm - 870mm /34.3" Long - 3 Ribs

£6.58 - £6.58
£6.58
£6.58 - £6.58
£6.58

870PK/343K Dunlop Branded Poly-V Belt Length Approx = 870mm// 34.3" K Section 3.56mm The Poly-V belt is a single, endless belt with longitudin...

View full details
£6.58 - £6.58
£6.58
£6.58 - £6.58
£6.58

4PK1080 425K4 Dunlop Poly Vee Belt - K Section 3.56mm - 1080mm/42.5" Long - 4 Ribs

£10.21 - £10.21
£10.21
£10.21 - £10.21
£10.21

1080PK/425K Dunlop Branded Poly-V Belt Length Approx = 1080mm// 42.5" K Section 3.56mm The Poly-V belt is a single, endless belt with longitud...

View full details
£10.21 - £10.21
£10.21
£10.21 - £10.21
£10.21

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