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K Section Poly V Belts
1755PK/691K Major Brand Poly V Multiple Ribbed Belt 1755mm/69.1 inch Length with 22 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1755mm = 69.1 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1875PK/738K Major Brand Poly V Multiple Ribbed Belt 1875mm/73.8 inch Length with 21 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1875mm = 73.8 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1915PK/753K Major Brand Poly V Multiple Ribbed Belt 1915mm/75.3 inch Length with 20 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1915mm = 75.3 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1920PK/756K Major Brand Poly V Multiple Ribbed Belt 1920mm/75.6 inch Length with 20 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1920mm = 75.6 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1930PK/760K Major Brand Poly V Multiple Ribbed Belt 1930mm/76 inch Length with 20 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1930mm = 76 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
2020PK/795K Major Brand Poly V Multiple Ribbed Belt 2020mm/79.5 inch Length with 19 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 2020mm = 79.5 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
2050PK/807K Major Brand Poly V Multiple Ribbed Belt 2050mm/80.7 inch Length with 19 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 2050mm = 80.7 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
2080PK/819K Major Brand Poly V Multiple Ribbed Belt 2080mm/81.9 inch Length with 19 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 2080mm = 81.9 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
2145PK/844K Major Brand Poly V Multiple Ribbed Belt 2145mm/84.4 inch Length with 18 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 2145mm = 84.4 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
2170PK/854K Major Brand Poly V Multiple Ribbed Belt 2170mm/85.4 inch Length with 18 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 2170mm = 85.4 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
2300PK/906K Major Brand Poly V Multiple Ribbed Belt 2300mm/90.6 inch Length with 17 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 2300mm = 90.6 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
2605PK/1026K Major Brand Poly V Multiple Ribbed Belt 2605mm/102.6 inch Length with 15 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 2605mm = 102.6 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1245PK/490K Major Brand Poly V Multiple Ribbed Belt 1245mm/49 inch Length with 32 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1245mm = 49 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1250PK/492K Major Brand Poly V Multiple Ribbed Belt 1250mm/49.2 inch Length with 32 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1250mm = 49.2 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1270PK/500K Major Brand Poly V Multiple Ribbed Belt 1270mm/50 inch Length with 32 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1270mm = 50 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1290PK/507K Major Brand Poly V Multiple Ribbed Belt 1290mm/50.7 inch Length with 31 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1290mm = 50.7 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1300PK/512K Major Brand Poly V Multiple Ribbed Belt 1300mm/51.2 inch Length with 31 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1300mm = 51.2 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1310PK/516K Major Brand Poly V Multiple Ribbed Belt 1310mm/51.6 inch Length with 31 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1310mm = 51.6 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1325PK/522K Major Brand Poly V Multiple Ribbed Belt 1325mm/52.2 inch Length with 30 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1325mm = 52.2 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1330PK/524K Major Brand Poly V Multiple Ribbed Belt 1330mm/52.4 inch Length with 30 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1330mm = 52.4 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1335PK/526K Major Brand Poly V Multiple Ribbed Belt 1335mm/52.6 inch Length with 30 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1335mm = 52.6 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1350PK/531K Major Brand Poly V Multiple Ribbed Belt 1350mm/53.1 inch Length with 30 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1350mm = 53.1 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1370PK/539K Major Brand Poly V Multiple Ribbed Belt 1370mm/53.9 inch Length with 29 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1370mm = 53.9 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1385PK/545K Major Brand Poly V Multiple Ribbed Belt 1385mm/54.5 inch Length with 29 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1385mm = 54.5 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
1420PK/559K Major Brand Poly V Multiple Ribbed Belt 1420mm/55.9 inch Length with 28 Ribs Allow 2-3 Days
- Flexibility, available in a wide range of rib types
- Durable hardwearing EPDM construction
- Suitable for a multitude of applications, from gym equipment to the industrial and automotive sectors
K Section Poly V Belts 4.5 - 6mm depth with 3.56mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the [show more]... |
Belt Length Approx: 1420mm = 55.9 inch
Poly V Belt Section: K Section
Belt Tensioner
Belt Dressing
K Section Poly V Belts
K section Poly V belts have a ribbed surface with provides a larger contact area than standard V belts or flat belts. This makes them ideal for applications where space is tight but there is a requirement for a high speed drive, as these belts can transmit greater power than a flat belt of the same width and length. You don't need a stepped pulley, and if you use a serpentine belt configuration, one belt can drive several accessories.
The belts are available in different section types - J, K, L and M. These are K section Poly V belts which consist of an endless, single belt with V-shaped ribs. The ribs fit exactly into the V grooves in the pulleys, and this delivers ultra-strong traction and grip, compared to a flat belt or an ordinary V belt.
This is because the Poly V belt is constructed as a single unit which has an uninterrupted and completely supported tension member. This allows the drive load to be distributed evenly across the entire width of the sheave. You don't have to grapple with a number of separate belts, so you eliminate the problems of belts interfering with each other, turning over, grabbing and slipping.
The Poly V belts can handle 40:1 speed ratios, yet still track properly without the need for special guides, deep grooves, flanges or crowns. Speed ratios can be maintained more consistently, and output speed kept at a more uniform level, because the Poly V belt doesn't seat in the grooves as easily as other belts.
The belts are very robust, resisting abrasion, ozone, heat and oil and conduct static. Quieter than flat belts, Poly V belts also use less energy.
Size and pitch
The cross section profile is thinner than with standard V belts, so it's possible to use smaller pulleys. You can get an approximate calculation of the belt's width if you multiply the number of ribs by 3.56 mm. That figure is the pitch on these belts - the distance from the base of one tooth to the base of the next one.
Lengths will usually range from 630mm to 3021mm, equivalent to an imperial range of 24.8" to 188.9".
Simply Bearings ?unrivalled help and service, we know it can be complicated deciding on the exact belt you require, so our website is designed to guide you, by allowing you to specify length and section. If you need any extra information, our telephone team is very knowledgeable, and happy to help at any time. We also have a no-quibble guarantee, which means that if you order the wrong thing, you can exchange it or return it.








