Fijaciones cónicas de tipo tensado: chaveteros cónicos, chaveteros, dimensiones y aplicaciones

Dibujos dimensionales y diagramas técnicos

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Dimensiones clave y parámetros técnicos

Dimensions in mm - source Din 6886 1967

key width b 2 3 4 5 6 8 10 12 14 16 18 20 22
key heigth h 2 3 4 5 6 7 8 8 9 10 11 12 14
for shaft diameters d (over÷to)

6

÷

8

8

÷

10

10

÷

12

12

÷

17

17

÷

22

22

÷

30

30

÷

38

38

÷

44

44

÷

50

50

÷

58

58

÷

65

65

÷

75

75

÷

85

groove width b D10 2 3 4 5 6 8 10 12 14 16 18 20 22
depth t1 1.2 1.8 2.5 3 3.5 4 5 5 5.5 6 7 7.5 9
groove depth t2 0.5 0.9 1.2 1.7 2.2 2.4 2.4 2.4 2.9 3.4 3.4 3.9 4.4

Dimensions in mm - source Din 6886 1967

key width b 25 28 32 36 40 45 50 56 63 70 80 90 100
key heigth h 14 16 18 20 22 25 28 32 32 36 40 45 50
for shaft diameters d (over÷to)

85

÷

95

95

÷

110

110

÷

130

130

÷

150

150

÷

170

170

÷

200

200

÷

230

230

÷

260

260

÷

290

290

÷

330

330

÷

380

380

÷

440

440

÷

500

groove width b D10 25 28 32 36 40 45 50 56 63 70 80 90 100
depth t1 9 10 11 12 13 15 17 20 20 22 25 28 31
groove depth t2 4.4 5.4 6.4 7.1 8.1 9.1 10.1 11.1 11.1 13.1 14.1 16.1 18.1

Din 6886 form B - ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial items

key width b 2 3 4 5 6 8 10 12 14 16 18 20 22
key heigth h 2 3 4 5 6 7 8 8 9 10 11 12 14
nominal length l
6 0.186
8 0.246 0.558
10 0.306 0.695 1.24
12 0.366 0.831 1.48 2.32
14 0.424 0.966 1.73 2.71
16 0.482 1.1 1.97 3.09 4.46
18 0.54 1.23 2.21 3.47 5.01
20 0.598 1.37 2.45 3.84 5.9 8.66
22 1.5 2.69 4.22 6.11 9.52
25 1.69 3.04 4.78 6.92 10.8 15.5
28 1.87 3.39 5.34 7.73 12.1 17.3
32 2.14 3.86 6.08 8.8 13.7 19.7 23.6
36 2.39 4.32 6.81 9.86 15.4 22.1 26.5
40 4.77 7.54 10.9 17.1 24.5 29.4 38.7
45 5.34 8.45 12.2 19.1 27.5 33 43.4 55.2
50 9.32 13.5 21.2 30.4 36.5 48.1 61.2 75.9
56 10.4 15.1 23.6 33.9 40.7 53.6 68.4 84.8 103
63 16.8 26.4 38 45.6 60 76.5 95.1 116 149
70 18.6 29.2 42 50.4 66.5 84.8 105 128 165
80 33.2 47.7 57.3 75.6 96.5 120 146 188
90 37 53.3 64 84.6 108 134 163 211
100 58.8 70.4 93.5 119 148 181 233
110 64.3 77.2 102 131 163 198 256
125 86.9 115 147 183 223 289
140 96.3 125 163 204 248 322
160 144 185 231 281 365
180 206 257 314 407
200 283 346 449
220 376 490
250 550

Din 6886 form B - ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial items

key width b 25 28 32 36 40 45 50 56 63 70 80 90 100
key heigth h 14 16 18 20 22 25 28 32 32 36 40 45 50
nominal length l
70 187
80 214 274
90 239 308 397
100 265 341 439 551
110 290 374 482 605 741
125 328 423 546 685 839 1080
140 366 471 609 764 937 1200 1500 for wedges of width b = 56 to 100 mm there are no determined lengths
160 415 535 691 868 1060 1370 1710
180 463 597 773 973 1190 1530 1910
200 510 659 854 1070 1320 1700 2120
220 557 721 933 1170 1440 1860 2320
250 626 811 1050 1320 1630 2100 2620
280 692 899 1170 1470 1810 2330 2920
320 1010 1320 1660 2050 2650 3300
355 1470 1850 2290 2950 3700
400 2040 2510 3250 4080