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Polyflex™ Belts & Polyflex™ JB™

Brand: Gates Corporation
Gates® Polyflex® Belts provide a versatile power transmission solution when space is at a premium.

Their unique 60° angle polyurethane construction transmits greater loads at higher speeds in less space than conventional V-belts.

This compact and strong belt with nominal top width from 3 mm to 11 mm transmits more power and allows high speed ratios.

Polyflex® is suited for extremely small diameter pulleys and very compact drives with high rotational speeds.

Ideal for use on machines and machine tools requiring high performance and smooth operation in limited space such as bench type milling machines, lathe drives, woodworking and metalworking machine spindle drives, computer peripheral equipment, small blowers, etc.
Features
  • High Modulus Polyurethane compound (HMPE) resists fatigue, wear, ozone, and most environmental conditions
  • Precision casting eliminates layers and overlaps to enable low vibration operation
  • Temperature Range: -54°C up to +85°C (-65°F up to +185°F)
  • The 60° angle results in better support of the tensile section, and provides a more even load distribution
  • Design freedom and space savings which are not possible with conventional rubber construction belts
  • Ribbed backing provides greater lateral stability and relieves bending stress
  • Polyurethane is extremely resistant to heat, chemicals and oil
  • Low maintenance cost as belt needs less re-tensioning
  • Improves adhesion to the tensile cords
  • Long belt life on compact drives
show more
Gates® Polyflex® Belts provide a versatile power transmission solution when space is at a premium.

Their unique 60° angle polyurethane construction transmits greater loads at higher speeds in less space than conventional V-belts.

This compact and strong belt with nominal top width from 3 mm to 11 mm transmits more power and allows high speed ratios.

Polyflex® is suited for extremely small diameter pulleys and very compact drives with high rotational speeds.

Ideal for use on machines and machine tools requiring high performance and smooth operation in limited space such as bench type milling machines, lathe drives, woodworking and metalworking machine spindle drives, computer peripheral equipment, small blowers, etc.
Features
  • High Modulus Polyurethane compound (HMPE) resists fatigue, wear, ozone, and most environmental conditions
  • Precision casting eliminates layers and overlaps to enable low vibration operation
  • Temperature Range: -54°C up to +85°C (-65°F up to +185°F)
  • The 60° angle results in better support of the tensile section, and provides a more even load distribution
  • Design freedom and space savings which are not possible with conventional rubber construction belts
  • Ribbed backing provides greater lateral stability and relieves bending stress
  • Polyurethane is extremely resistant to heat, chemicals and oil
  • Low maintenance cost as belt needs less re-tensioning
  • Improves adhesion to the tensile cords
  • Long belt life on compact drives
193 models matching criteria
3M218
  • Belt Type - Single Belt
  • Cross Section - 3M
  • Effective Length (mm) - 218
In Stock
$11.19USD
$14.95 Shipping
3M307
  • Belt Type - Single Belt
  • Cross Section - 3M
  • Effective Length (mm) - 307
In Stock
$11.19USD
$14.95 Shipping
3M206
  • Belt Type - Single Belt
  • Cross Section - 3M
  • Effective Length (mm) - 206
In Stock
$11.19USD
$14.95 Shipping
3M325
  • Belt Type - Single Belt
  • Cross Section - 3M
  • Effective Length (mm) - 325
In Stock
$11.19USD
$14.95 Shipping
3M180
  • Belt Type - Single Belt
  • Cross Section - 3M
  • Effective Length (mm) - 180
In Stock
$11.19USD
$14.95 Shipping
3M335
  • Belt Type - Single Belt
  • Cross Section - 3M
  • Effective Length (mm) - 335
In Stock
$11.19USD
$14.95 Shipping
3M345
  • Belt Type - Single Belt
  • Cross Section - 3M
  • Effective Length (mm) - 345
In Stock
$11.19USD
$14.95 Shipping
3M195
  • Belt Type - Single Belt
  • Cross Section - 3M
  • Effective Length (mm) - 195
In Stock
$11.19USD
$14.95 Shipping
3M375
  • Belt Type - Single Belt
  • Cross Section - 3M
  • Effective Length (mm) - 375
In Stock
$11.19USD
$14.95 Shipping
3M387
  • Belt Type - Single Belt
  • Cross Section - 3M
  • Effective Length (mm) - 387
In Stock
$11.19USD
$14.95 Shipping