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SHAFT COUPLINGS RINGFEDER RFN 5071

DESCRIPTION: So cog wheels and sprockets, levers, lifters, cam discs, pulleys or brake discs, balance wheels, couplings, slip on gear mechanisms, flanges, pulley wheels and rotors can be attached absolutely reliable.

SPECIFICATIONS

Flange Coupling Ringfeder RFN 5071

Compact, highly robust, easy to assemble and maintain: The versatile and flexible RINGFEDER® Flange Couplings of the TNF series are used to reliably establish a backlash-free connection between two shafts by means of frictional locking. They are the more efficient and economical alternative to conventional press fits. Neither additional components such as keyways or wedges nor heating of the inner section or cooling of the outer section are necessary. For assembly, the flange halves are simply pushed onto the shaft ends and frictionally fastened by means of shrink disks – the flanges are then also connected using a simple screw connection. Torsionally rigid RINGFEDER® Flange Couplings convince by high concentricity and the admissibility of large shaft tolerances. In addition to the highest torques, they also transmit occurring bending moments as well as axial and radial forces precisely and wear-free. Typical applications include gearbox, engine and plant construction as well as e.g. belt drives used in mining.

Shaft Couplings RfN 5071
Standard series – this range is the most popular, being used in most applications.

Download catalogue Shaft Couplings RfN 5071 tài liệu khớp nối mặt bích Ringfeder TNF 5071

dxD
[mm]		 dw
[mm]		 TA
[Nm]		 TKN
[Nm]		 Fax
[kN]		 L total
[mm]
20x46 15 4 110 20 45
20x46 16 4 140 22 45
20x46 17 4 160 24 45
24x50 19 5 240 32 50
24x50 20 5 270 35 50
24x50 21 5 300 38 50
30x52 24 5 350 38 55
30x52 25 5 400 41 55
30x52 26 5 440 43 55
36x72 28 12 590 53 65
36x72 30 12 690 58 65
36x72 31 12 700 58 65
40x72 30 12 720 61 65
40x72 31 12 730 59 65
40x72 32 12 790 62 65
44x80 32 12 800 63 70
44x80 32 12 1000 73 70
44x80 36 12 1050 76 70
50x90 38 12 1350 89 80
50x90 40 12 1500 96 80
50x90 42 12 1700 103 80
55x100 42 12 1300 78 85
55x100 45 12 1550 87 85
55x100 48 12 1800 96 85
62x110 48 12 2400 126 90
62x110 50 12 2650 133 90
62x110 52 12 2800 136 90
68x115 50 12 1900 95 100
68x115 55 12 2250 104 100
68x115 60 12 2850 121 100
75x138 55 30 2650 121 120
75x138 60 30 3300 139 120
75x138 65 30 4050 158 120
80x145 60 30 3200 126 130
80x145 65 30 3900 143 130
80x145 70 30 4600 160 130
90x155 65 30 4800 174 140
90x155 70 30 6050 195 140
90x155 75 30 7340 215 140
100x170 70 30 6950 202 160
100x170 75 30 7600 223 160
100x170 80 30 9100 245 160
110x185 75 59 8150 259 180
110x185 80 59 10100 285 180
110x185 85 59 12200 296 180
125x215 85 59 11050 300 200
125x215 90 59 13100 327 200
125x215 95 59 15150 355 200
140x230 95 100 15100 365 210
140x230 100 100 17550 395 210
140x230 105 100 20000 424 210
165x290 115 250 31400 601 240
165x290 120 250 35500 637 240
165x290 125 250 39400 664 240
185x330 135 250 52500 786 265
185x330 140 250 57350 828 265
185x330 145 250 62400 870 265
200x350 150 250 75000 1000 290
200x350 155 250 81000 1045 290
200x350 160 250 87200 1091 290
220x370 160 250 95000 1190 310
220x370 165 250 102000 1239 310
220x370 170 250 110000 1290 310
240x405 170 490 120000 1464 350
240x405 180 490 138000 1576 350
240x405 190 490 156000 1675 350
260x430 190 490 164000 1760 390
260x430 200 490 184000 1880 390
260x430 210 490 205000 2010 390
280x460 210 490 217000 2090 430
280x460 220 490 244000 2220 430
280x460 23 490 270000 2350 430
300x485 230 490 275000 2431 445
300x485 240 490 295000 2567 445
300x485 245 490 315000 2636 445
320x520 240 490 312000 2647 460
320x520 250 490 340000 2786 460
320x520 260 490 374000 2900 460
340x570 250 490 390000 3119 480
340x570 260 490 422500 3249 480
340x570 270 490 460000 3400 480
350x580 270 490 442000 3276 490
350x580 280 490 480000 3430 490
350x580 285 490 500000 3500 490
360x590 390 490 502000 3461 500
360x590 280 490 463000 3310 500
360x590 295 490 522000 3536 500
380x645 290 840 567000 3910 530
380x645 300 840 610000 4080 530
380x645 310 840 658000 4248 530
390x660 300 840 624000 4160 540
390x663 310 840 671000 4330 540
390x660 310 840 718000 4484 540
400x680 315 840 670000 4260 540
400x680 320 840 695000 4345 540
400x680 330 840 744000 4500 540
420x690 330 840 780000 4850 580
420x690 340 840 840000 5040 580
420x690 350 840 900000 5220 580
440x750 340 840 806000 4740 600
440x750 350 840 860000 4910 600
440x750 360 840 917000 5090 600
460x770 360 840 1000000 5670 620
460x770 370 840 1070000 5860 620
460x770 380 840 1140000 6050 620
480x800 380 840 1170000 6150 645
480x800 390 840 1240000 6350 645
480x800 400 840 1310000 6550 645
500x850 400 1250 1312000 6560 670
500x850 410 1250 1380000 6730 670
500x850 420 1250

1455000

 6930 670
 
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