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J Section Poly V Belts
Major Brand 635PJ/250J Poly V Multiple Ribbed Belt 635mm/25 inch Length with 6 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 635mm = 25 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 1295PJ/510J Poly V Multiple Ribbed Belt 1295mm/51 inch Length with 3 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 1295mm = 51 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 376PJ/148J Poly V Multiple Ribbed Belt 376mm/14.8 inch Length with 10 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 376mm = 14.8 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 432PJ/170J Poly V Multiple Ribbed Belt 432mm/17 inch Length with 9 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 432mm = 17 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 640PJ/252J Poly V Multiple Ribbed Belt 640mm/25.2 inch Length with 6 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 640mm = 25.2 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 381PJ/150J Poly V Multiple Ribbed Belt 381mm/15 inch Length with 10 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 381mm = 15 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 559PJ/220J Poly V Multiple Ribbed Belt 559mm/22 inch Length with 7 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 559mm = 22 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 660PJ/260J Poly V Multiple Ribbed Belt 660mm/26 inch Length with 6 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 660mm = 26 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 1333PJ/525J Poly V Multiple Ribbed Belt 1333mm/52.5 inch Length with 3 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 1333mm = 52.5 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 406PJ/160J Poly V Multiple Ribbed Belt 406mm/16 inch Length with 10 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 406mm = 16 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 990PJ/390J Poly V Multiple Ribbed Belt 990mm/39 inch Length with 4 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 990mm = 39 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 813PJ/320J Poly V Multiple Ribbed Belt 813mm/32 inch Length with 5 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 813mm = 32 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 1355PJ/534J Poly V Multiple Ribbed Belt 1355mm/53.4 inch Length with 3 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 1355mm = 53.4 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 1016PJ/400J Poly V Multiple Ribbed Belt 1016mm/40 inch Length with 4 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 1016mm = 40 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 414PJ/163J Poly V Multiple Ribbed Belt 414mm/16.3 inch Length with 10 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 414mm = 16.3 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 584PJ/230J Poly V Multiple Ribbed Belt 584mm/23 inch Length with 7 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 584mm = 23 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 345PJ/136J Poly V Multiple Ribbed Belt 345mm/13.6 inch Length with 12 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 345mm = 13.6 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 457PJ/180J Poly V Multiple Ribbed Belt 457mm/18 inch Length with 9 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 457mm = 18 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 508PJ/200J Poly V Multiple Ribbed Belt 508mm/20 inch Length with 8 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 508mm = 20 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 1397PJ/550J Poly V Multiple Ribbed Belt 1397mm/55 inch Length with 3 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 1397mm = 55 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
Major Brand 420PJ/165J Poly V Multiple Ribbed Belt 420mm/16.5 inch Length with 10 Ribs
- 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 420mm = 16.5 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
1054PJ/415J Pix Poly V Multiple Ribbed Belt 1054mm/41.5 inch Length with 7 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 1054mm = 41.5 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
1092PJ/430J Pix Poly V Multiple Ribbed Belt 1092mm/43 inch Length with 7 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 1092mm = 43 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
1123PJ/442J Pix Poly V Multiple Ribbed Belt 1123mm/44.2 inch Length with 7 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 1123mm = 44.2 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
1549PJ/610J Pix Poly V Multiple Ribbed Belt 1549mm/61 inch Length with 5 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
J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the [show more]...
Belt Length Approx: 1549mm = 61 inch
Poly V Belt Section: J Section
Belt Tensioner
Belt Dressing
J Section Poly V Belts
At Simply Bearings you will find a full range of bearings, belts and other associated parts to enable you to source all your requirements in one place. We have extensive experience in the industry and understand exactly what our customers require, so you know that you are buying from one of the best.
Our stock of belts includes J section poly V belts in a number of different sizes, so you can choose the exact specifications that you require. These products are characterised by one endless belt that has longitudinal v-shaped ribs, which match the v-grooves in the pulleys perfectly.
These types of belts combine the gripping traction achieved with multiple v-belts with the convenience of being able to use just a one-piece thin flat belt. This makes them suitable for use in a variety of different applications.
The J section poly V belts are units that have an uninterrupted tension member, which is completely supported, in order for the drive load to be distributed evenly along the pulleys' full width. The benefit of these v-belts is that there is no requirement to have to match separate belts up or any issues with interference, slipping or grabbing.
With the use of J section poly V belts it is possible to use a smaller size of pulley than with a standard v-belt because of the thin cross-section. They are also able to cope with speed ratios as high as 40:1, and they don't require special guides, crowns, deep grooves or flanges to track properly. They are able to maintain consistent speed ratios, as well as uniform output speeds, due to the resistance of seating in the grooves.
These poly v-belts are also resistant to heat, oil, abrasion and ozone, as well as having static conductivity, providing reliability and durability across the different applications they are used in.
At Simply Bearings we aim to get your order, including J section poly V belts, to you as quickly and efficiently as possible using our range of delivery options. These include a free delivery service on all our products, alongside next-day and morning choices for more urgent requirements.
As with any type of spare part, it's important to choose the appropriate poly v-belt specifications for your needs, and our helpful customer service team can assist you with your requirements. If you have any questions on your order or any of the products we stock, they will be happy to help.


