EPT Coupling
Macaubas,Brazil
Home  » our products » 

Pinbush coupling


We have expertise in exporting and supplying a series of Pinbush couplings, including Powertech-Pinbush, Kx series-standard cone ring couplings, Elecon -Pinbush, Love Joy -Pinbush and Fenner-Pinbush.These are all made according to customer requirements and therefore come from well-known suppliers.



Inquiry:

Industrial Pinbush Coupling
Size
Contacts Torque Nm The smallest.boring. (Mm) Maximum aperture (mm) Maximum.Speed ​​rpm A B C  D  E F
PBC1 3 77 12.7 28 6100 95 79 38 3 40 58
PBC2 4 310 12.7 30 5100 114 99 48 3 42 70
PBC2A 6 516 16 42 4400 130 105 51 3 60 70
PBC3 4 621 16 48 3600 160 107 51 5 68 114
PBC4 4 831 20 65 3000 191 125 60 5 90 114
PBC4A 6 1241
PBC5 6 1662 25 75 2600 225 157 76 5 105 114



Inquiry:

The Joy of Love-Ping Bush
Size
RB
KWh
100 speed
Maximum boreOutside diameterLength passed
Bore
Shaft clearance
Bush HalfNeedle half
105 313032105452 6
116 41.533942116452 6
125 41.734550125502 6
144 63.335060144552 6
162 65.66065162602 6
178 66.737075178702 6
198 10138090198802 6
228 1121.590100228904 10
252 1232.11051152521004 10
285 1147.71151252851104 10
320 12641251353201254 10
360 11931351453601404 12
400 101261601604001604 12
450 121951801804501804 12
500 142702002005002004 12
560 103252252255602204 8
630 124402502506302404 8
710 127852602607102605 9
800 1410472802808002905 9
900 1616233053059003205 9



Inquiry:

The function of the elastic coupling is to transfer torque from one shaft to another and absorb impact loads in the event of limited misalignment.

Cushion-driven Fenner Bush flexible couplings transmit torque to the machine input shaft through high-strength steel bolts.Highly developed rubber compounds are used in bushings to absorb shock loads, torsional vibrations and minor misalignments.

The Fenner coupling has a simple and compact structure and can transmit high torque at maximum speed. The flange is made of cast iron and complies with IS.20 Class 210.This type of coupling allows driving in either direction, without lubrication or adjustment after installation.The flexible bushing is not affected by water, dust and atmospheric conditions.

Machines connected by flexible couplings should first be aligned with all possible accuracy.The capacity of the coupling will handle misalignment due to temperature changes or heavy axle load.The setting of the machine foundation or the wear of the bearings can also cause additional loads to be placed on the coupling.Once the machines are coupled, any or all of these situations may occur.

Unless otherwise specified, the flanges are drilled to meet the requirements, and the keyway meets British Standard specifications.They also provide the minimum hole diameter listed to allow on-site machining.

The power requirement range of the standard coupling is 0.81Kw to 249Kw, the speed is 100RPM, and the size range is BC1 to NBC11




Inquiry:

KX flexible coupling is a universal coupling that can adapt to accidental, parallel, angular and axial displacement of the connecting shaft, and has the added advantage of high torsional flexibility.

The rubber bushing is designed to absorb vibration and significantly reduce the noise level in the event of severe torque fluctuations.

KX couplings are easy to maintain and can replace wearing parts without interrupting the driving and driven machines.


KX selection

    * Service factor-Determine the appropriate service factor (SF) from the table below.
    * Coupling size-determine the equivalent coupling kilowatt rating as follows:

Refer to Table B and read from KW per 100 rpm unit, and find that the power is equal to or greater than the design power.The size of the required coupling is given at the beginning of the column.

    * Hole size-According to the size on table B, check whether the required hole can be accommodated.

      Note: The standard coupling can withstand occasional instantaneous peak loads, up to twice the normal rated capacity.


Service factors:

The minimum service factor (SF) of the KX coupling.These service factors are only used as general guidance and are a supplement to the customer's professional knowledge of their own equipment.

specified load Applications Service factor (SF)
uniform Centrifugal pumps (uniform loading), rotary compressors (uniform loading), conveyors and elevators (uniform loading), exciters. Fans and blowers-light generator (uniform load), mixer-liquid (constant density) 1
Light shock Screens, textile machines, agitators, centrifugal pumps (fluctuating load), rotary compressors (fluctuating load), conveyors and elevators (uneven supply), cranes-light/medium, fans and blowers (heavy), feeders- Conveyor or rotation. Generator (pulsating load), furnace (medium and small), pipeline shaft, machine tool, mixer (variable density, pump (gear and blade), pump (hydraulic), woodworking machinery 1.5
Moderate shock Air Cp,(ressors (multi-cylinder), Ball & Road Mills, Cement Mills, Copper & Brass Rolling Mills, Crane (heavy Duty), Hosits & Haulages (medium duty), Kilns (large & Heavy duty), Paper Mill equipment. Punches and forming presses, plunger pumps (multi-cylinders), reciprocating pumps, shears and guillotines, ship propulsion, sugar crushing rollers, shuttle conveyors, welding generators 2
Thump Sugarcane crushers, hammer mills, hoists and tractors (heavy duty), mining machinery, rubber industrial equipment-rubber mixers and crushers, rubber mills Sawmill equipment, air compressor (single cylinder), dredge, drilling rig, plunger pump (single cylinder), rolling mill, tube mill 2.5
Extremely shocked Conveyors and feeders (reciprocating, vibrating, vibrating), crushers-ore and stone. Steel Shheas & Croppers, Bar Stock Steel manufacturing, heavy | cranes and cranes. 3




Inquiry:

Elecon-Ping Bush
Size
Critics Torque daNm Pilot hole The smallest.drilling Maximum.boring. C ØB1 ØB2 L G M Contacts application.Weight (kg) GD2 (kg.m2) Maximum.Speed ​​(rpm)
KW/revolution Horsepower/revolution ØA1 ØA2
EFC-01 0.01 0.01 7 12 16 32 28 85 48 42 32 3 50 4 1.5 0 7860
EFC-02 0.01 0.02 10.8 12 16 38 32 105 60 48 38 3 52 4 2.5 0.01 6360
EFC-03 0.02 0.03 21 12 16 42 40 112 63 60 42 3 52 5 3 0.01 5960
EFC-04 0.03 0.05 33 16 20 48 45 127 72 63 48 3 64 6 4.75 0.03 5260
EFC-05 0.06 0.08 53 16 20 55 50 144 72 63 60 3 64 8 7 0.05 4635




 

 


EPT Coupling
Macaubas, Brazil
X

China Fluid coupling ,Chain Coupling suppliers,Jaw Coupling manufacturers,Flexible Coupling factory,wholesale flange coupling ,buy Gear Coupling ,Rigid Coupling made in China,Spacer Coupling