Simplex Platewheel 28B-1 DIN 8187

 

  • ISO-No.: 28 B-1 (1 3/4“ x 1 1/4“)
  • pitch: 44,45 mm
  • inner width: 30,99 mm
  • Roller-dia.: 27,94 mm
  • tooth width bf1 29,4 mm
  • ba 5 mm (radius width)
  • rx 4 mm (min. tooth radius)

 

No. of teeth pitch circle tip circle pilot bore weight
Ø Ø Ø approx
do dk d1 kg
8 116,15 132 25 1,71
9 129,96 148,4 25 2,26
10 143,85 162,3 25 2,88
11 157,77 176,3 25 3,53
12 171,74 189,3 25 4,26
13 185,75 204,2 25 5,12
14 199,76 218,2 25 6,03
15 213,79 232,3 25 7,01
16 227,84 246,3 30 8,02
17 241,90 260 30 9,14
18 255,98 274 30 10,34
19 270,06 289 30 11,61
20 284,15 303 30 12,95
21 298,24 317 30 14,37
22 312,34 331 30 15,86
23 326,44 345 30 17,42
24 340,55 359 30 19,05
25 354,66 373 30 20,76
26 368,77 387 30 22,54
27 382,88 401 30 24,39
28 397,00 416 30 26,32
29 411,12 430 30 28,10
30 425,24 444 30 30,38
31 439,37 458 30 32,51
32 453,49 472 30 34,74
33 467,62 486 30 37,01
34 481,75 500 30 39,38
35 495,88 514 30 41,82
36 510,01 529 30 44,32
37 524,13 543 30 46,91
38 538,27 557 30 49,55
39 552,40 571 30 53,01
40 566,54 585,0 30 55,07
45 637,22 656,0 30 70,13
50 707,91 726,0 30 87,01
57 806,90 825,0 40 113,56
60 849,32 869,0 40 126,08
76 1075,62 1095,0 40 203,89