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BX Section Cogged V Belts - 17x11mm
BX86 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX86
Inside Length Approx: 86 inch = 2184mm
Outside Length Approx: 88.75 inch = 2254mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2227mm
Belt Tensioner
BX67 Major Brand BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Major Brand longer life cogged 17x11mm (21/32x7/16 inch) belts, cogged belts offer increased air flow which can lead to cooler running. As cogged belts aren't [show more]...
Belt Number: BX67
Inside Length Approx: 67 inch = 1702mm
Outside Length Approx: 69.75 inch = 1772mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 68.69 inch = 1745mm
Steel Pulleys
Aluminium Pulleys
Belt Tensioner
Belt Dressing
BX88 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX88
Inside Length Approx: 88 inch = 2235mm
Outside Length Approx: 90.75 inch = 2305mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2278mm
Belt Tensioner
BX89 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX89
Inside Length Approx: 89 inch = 2261mm
Outside Length Approx: 91.75 inch = 2330mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2304mm
Belt Tensioner
BX90 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX90
Inside Length Approx: 90 inch = 2286mm
Outside Length Approx: 92.75 inch = 2356mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2329mm
Belt Tensioner
BX91 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX91
Inside Length Approx: 91 inch = 2311mm
Outside Length Approx: 93.75 inch = 2381mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2354mm
Belt Tensioner
BX92 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX92
Inside Length Approx: 92 inch = 2337mm
Outside Length Approx: 94.75 inch = 2407mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2380mm
Belt Tensioner
BX93 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX93
Inside Length Approx: 93 inch = 2362mm
Outside Length Approx: 95.75 inch = 2432mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2405mm
Belt Tensioner
BX94 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX94
Inside Length Approx: 94 inch = 2388mm
Outside Length Approx: 96.75 inch = 2457mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2431mm
Belt Tensioner
BX95 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX95
Inside Length Approx: 95 inch = 2413mm
Outside Length Approx: 97.75 inch = 2483mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2456mm
Belt Tensioner
BX96 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX96
Inside Length Approx: 96 inch = 2438mm
Outside Length Approx: 98.75 inch = 2508mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2481mm
Belt Tensioner
BX97 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX97
Inside Length Approx: 97 inch = 2464mm
Outside Length Approx: 99.75 inch = 2534mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2507mm
Belt Tensioner
BX100 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX100
Inside Length Approx: 100 inch = 2540mm
Outside Length Approx: 102.75 inch = 2610mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2583mm
Belt Tensioner
BX102 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX102
Inside Length Approx: 102 inch = 2591mm
Outside Length Approx: 104.75 inch = 2661mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2634mm
Belt Tensioner
BX105 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX105
Inside Length Approx: 105 inch = 2667mm
Outside Length Approx: 107.75 inch = 2737mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2710mm
Belt Tensioner
BX106.5 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX106.5
Inside Length Approx: 106.5 inch = 2705mm
Outside Length Approx: 109.25 inch = 2775mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2748mm
Belt Tensioner
BX107 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX107
Inside Length Approx: 107 inch = 2718mm
Outside Length Approx: 109.75 inch = 2788mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2761mm
Belt Tensioner
BX116 Major Brand BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Major Brand longer life cogged 17x11mm (21/32x7/16 inch) belts, cogged belts offer increased air flow which can lead to cooler running. As cogged belts aren't [show more]...
Belt Number: BX116
Inside Length Approx: 116 inch = 2946mm
Outside Length Approx: 118.75 inch = 3016mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 117.69 inch = 2989mm
Steel Pulleys
Aluminium Pulleys
Belt Tensioner
Belt Dressing
BX110 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX110
Inside Length Approx: 110 inch = 2794mm
Outside Length Approx: 112.75 inch = 2864mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2837mm
Belt Tensioner
BX114 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX114
Inside Length Approx: 114 inch = 2896mm
Outside Length Approx: 116.75 inch = 2965mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2939mm
Belt Tensioner
BX61 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX61
Inside Length Approx: 61 inch = 1549mm
Outside Length Approx: 63.75 inch = 1619mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 1592mm
Belt Tensioner
BX117 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX117
Inside Length Approx: 117 inch = 2972mm
Outside Length Approx: 119.75 inch = 3042mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 3015mm
Belt Tensioner
BX118 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX118
Inside Length Approx: 118 inch = 2997mm
Outside Length Approx: 120.75 inch = 3067mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 3040mm
Belt Tensioner
BX120 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX120
Inside Length Approx: 120 inch = 3048mm
Outside Length Approx: 122.75 inch = 3118mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 3091mm
Belt Tensioner
BX103 Premier Quality BX-Section Cogged V-Belt
BX Section Cogged Type V Belts: Premier longer life cogged 17x11mm (21/32x7/16 inch) belts, premium quality cogged belts offer greater air flow which can greatly improve running temperatures. As [show more]...
Belt Number: BX103
Inside Length Approx: 103 inch = 2616mm
Outside Length Approx: 105.75 inch = 2686mm
Belt Width Approx: 17mm
Belt Depth Approx: 11mm
Belt Datum Length Approx: 2659mm
Belt Tensioner
V or Vee Belt drives consist of a connection between two or more shafts by one or multiple rubber drive belts, these belts are pulled tight or "tensioned" such as to create friction between the sides of the pulleys and the belts, each of the shafts will have a pulley attached and the belt is tensioned between them. As the drive pulley turns the power is transferred to the driven pulley by the belt.
The efficiency longevity and success of the drive is dependent on several factors including the correct design and maintenance of the drive, some of these are:
- The loose side of the drive and tight side tensions being correct.
- Cooling of the drive - guards need to have ventilation.
- The coefficient of friction between the belt material and the pulleys.
- Total angle of contact around the pulleys. - Can be altered by use of a jockey or idler pulley.
- Centrifugal force - as the belt speed increases it is lifted off the pulleys thus loosing traction.
- The correct angle of the V-Pulley being maintained, generally 17 to 19 degrees allowing the belt to be wedged in place.
- Prevention of foreign matter entering the drive. This could be dust, oil grease etc.
- Correct alignment and concentricity of the pulleys.
Advantage of V Belt drives:
- Installation tolerances are not so exact.
- Absorb vibration and shocks.
- Lubrication free.
- If overloaded or jammed the belts will slip.
- Higher torsional shaft loads can be handled by multiple belts.
- Can transmit very high loads and speeds.
- Can be use to step speed up or down by pulley diameter ratio changes.
Disadvantages of V-Belt drives:
- Higher bearing loads on tensioned end of a drive shaft.
- Bearing life may be reduced.
- Rubber has a limited life and can be reduced further if contaminated.
- Smaller diameter pulleys cause stresses to the rubber and fibre make up of belts .
- Dust, Oil and other foreign matter will wear pulleys and reduce belt life, cause slipping and reduce the amount of energy transferred.
- Failure can be sudden, snapped belts will stop the driven side of a drive even though the drive may still be turning.
- Poor ventilation will cause overheating and denaturing of the rubber, subsequent slippage and polishing of the belt may occur.
- Bulky ventilated guarding will have to be installed.







