Flexitech Industries

Flexible Pin Bush Couplings

Flexible Pin Bush Couplings

From easy installation to effective working, our Flexible Pin Bush Couplings come loaded with the entire gamut of benefits. We are counted amongst the leading Manufacturers, Exporters, and Suppliers of Flexible Pin Bush Couplings from Gujarat, India. Our felicitous Couplings work well with any given machinery. The Couplings, offered by us, depict the misalignments and deal it with them. Besides, we succeed in meeting the industry’s norms at the time of manufacturing Couplings.

 

Easy Installation :

  • The Machines that are to be coupled by flexible couplings should first be aligned with all possible accuracy.
  • The capacity of the coupling will then deal with misalignments which occur by reason of temperature variations or heavy shaft loading.
  • Then the Flanges are bored to suit requirements and are mayweed to British standard specification, unless otherwise stated.
  • Our couplings are also supplied with the listed minimum bore to permit machining on site.

 

Effective Working :

  • Our flexible coupling is used to transmit torque from one shaft to another and is particularly use full in case where limited misalignment may occur and also to absorb shock loads.
  • The Flexitech Bush Type Flexible Coupling of the cushioned drive type transmits the torque through high tensile steel bolts to the machine input shat.
  • Highly developed rubber compounds and bushes are used to absorb loads, torsional vibrations and slight misalignments.
  • Our Flexitech Couplings are simple to use and compact in construction size, and are capable of transmitting high torques at maximum speeds.
  • Our couplings are fitted with flanges that are made from cast iron which permits drive in both the direction without any lubrication or adjustment.

 

Service Factors :

  • Heavy Rolling Mill Drives; Continuous, Prolonged & Reversing Drives; Severe Traction and Haulage Loads.
  • Single Crank Compressors & Pumps; Hammers; Ball & Tube Mill; Rolling Mills (light) ; Shearing Machines; Punches; Rock & Stone Crushers; Brick Making and similar Machines; Printing Presses (large); Grinders; Pulverizes; Cranes & Winches; Mechanical Shovels & Dredges; Winding Gears and Drums.
  • Wire Mills; Cement Mills; Small Printing Presses.
  • Multi-Crank Compressors and Pumps; Generators (fluctuating loads); Rotary Dryers & Screens; Rotary Compressors; Planers; Wood – Working
  • Machines (heavy); Pulp Grinders; Shakers; Mine Fans
  • Machine Tools (light); Beaters; Exhausters; Wood –Working Machines (light); Alternators; Welding Generators; Textile Machines.
  • Even Torque Machines; Smooth Loads, Generators; Centrifugal Pumps; Blower; Small Fans; Line Shafting.


Prime Mover

Electric Motor Steam Turbine Shafting Steam Engine Water Turbine IC Engine Multi Cylinder IC Engine Single Cylinder Diesel MultiCylinder Diesel Engine Single Cylinder
2.25 2.50 2.75 3.50 3.75
2.00 2.25 2.50 3.25 3.50
1.75 2.00 2.25 3.00 3.25
1.50 1.75 2.00 2.75 3.00
1.25 1.50 1.75 2.25 2.75
1.00 1.25 1.50 2.00 2.50

 


Specifications

SIZE No. of Pins Torque Nm Min Bore (mm) Max. Bore (mm) Max.Speedrev/min A B C D E F
FBC1 3 77 12.7 28 6100 95 79 38 3 40 58
FBC2 4 310 12.7 30 5100 114 99 48 3 42 70
FBC2A 6 516 16 42 4400 130 105 51 3 60 70
FBC3 4 621 16 48 3600 160 107 51 5 68 114
FBC4 4 831 20 65 3000 191 125 60 5 90 114
FBC4A 6 1241
FBC5 6 1662 25 75 2600 225 157 76 5 105 114
FBC6 8 2359 45 95 2300 254 183 89 5 135 114
FBC6A 10 2932
FBC6B 12 3533
FNBC7 12 4154 60 115 1950 290 235 115 5 170 114
FNBC7A 14 5195 60 120 1900 300 235 115 5 180 130
FNBC8 16 5816 65 130 1850 310 255 125 5 195 130
FNBC8A 18 7268 65 135 1650 340 265 130 5 200 130
FNBC8B 12 8729 70 140 1590 360 276 135 6 210 200
FNBC9 13 9932 80 150 1470 390 316 155 6 225 200
FNBC9A 15 13274 90 160 1400 410 336 165 6 240 200
FNBC10 16 14420 100 170 1300 440 366 180 6 255 200
FNBC10A 17 18050 110 180 1200 480 386 190 6 270 212
FNBC11 20 23780 120 190 1080 530 406 200 6 285 212

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