Pinbush Coupling


Pin Bush Coupling

Pin Bush type Flexible Coupling is of the cushioned drive type, transmitting the torque through high tensile steel bolts to the machine input. Highly developed rubber compounds are used in bushes to absorb shock, tensional vibrations and slight misalignments. Simple and compact in construction, Pin Bush Couplings are capable of transmitting high torques at maximum speeds. This type of coupling permits drives in either direction and requires neither lubrication, nor adjustment after fitting.

 

 

 

 

 


Sizes :- 2 inches to 25 inches

PB Pin Bush Couplings in standard Design With Cast Iron Hubs :


Series Size HFG Load Capacity Max RPM Dimensions in mm D DIA E F L G
Torque Kg. M. HP Per 100RPM A B
96 8 125 1.75 7200 28 30 96 44 50 35 4
112 10 250 3.5 6100 38 42 112 62 68 45 4
125 8 400 5.6 5500 40 48 125 65 75 50 4
140 10 520 7.3 4900 48 55 140 76 88 55 4
160 9 750 10.5 4500 55 60 160 85 95 60 4
180 10 1050 14.7 3800 65 70 180 102 112 70 4
200 12 1450 20.3 3400 75 80 200 120 128 80 4
225 11 2400 333.7 3000 85 90 225 134 144 90 7
250 12 3000 42.1 2700 95 105 250 154 164 100 7
285 11 4900 68.8 2400 105 110 285 166 176 110 7
320 12 6000 84 2100 120 125 320 190 195 125 7
360 11 10000 140 1900 130 135 360 205 210 140 10
400 10 14000 196 1700 135 145 400 218 230 160 10
450 12 21000 295 1500 160 160 450 255 255 180 6
500 14 27500 385 1350 180 180 500 290 290 200 6
560 10 33100 465 1200 200 200 560 320 320 220 6
630A 12 46000 645 1050 160 160 630 300 300 240 6
630B 12 46000 645 1050 220 220 630 355 355 240 6
710A 12 80000 1122 950 180 180 710 350 350 290 7
710B 12 80000 1122 950 240 240 710 400 4700 290 7
800A 14 110000 1543 850 220 220 800 420 420 290 7
800B 14 110000 1543 850 260 260 800 460 460 290 7
800C 14 110000 1543 850 290 290 800 490 490 290 7
900A 16 190000 2666 750 250 250 900 470 470 340 7
900B 16 190000 2666 750 300 300 900 515 515 340 7
900C 16 190000 2666 750 340 340 900 560 560 340 7
1000A 16 250000 3508 675 275 275 1000 480 480 400 10
1000B 18 250000 3508 675 320 320 1000 530 530 400 10
1000C 18 250000 3508 675 380 380 1000 590 590 400 10
1100A 16 320000 4490 615 300 300 1100 540 540 440 10
1100B 16 320000 4490 615 350 350 1100 595 595 440 10
1100C 16 320000 4490 615 400 400 1100 650 650 440 10
1200A 18 400000 5613 560 300 300 1200 570 570 480 10
1200B 18 400000 5613 560 375 375 1200 640 640 480 10
1200C 18 400000 5613 560 450 450 1200 720 720 480 10