T80 Pitch Timing Belts

Please feel free to review our current list of T80 (MXL) Pitch molds available for the production of molded urethane timing belts and specialty belts.  The T80 urethane timing belt as designed by Chemi-Flex, functions perfectly with standard MXL pulleys and proves to be an excellent replacement for your standard MXL timing belts.  Our innovative design helps to offer the advantages of a urethane timing belt, while eliminating much of the backlash that is inherent with other MXL timing belts.  If you require a size that is not listed, please feel free to contact us.  With our onsite machine shop and full staff of mechanical engineers, we offer competitively priced tooling designed to meet you precise needs.

T80 Pitch Timing Belts

All dimensions are in inches.

MOLD NUMBER (# of teeth) PITCH LENGTH (in)
30 2.4
35 2.8
36 2.9
40 3.2
45 3.6
46 3.7
48 3.8
50 4.0
51 4.1
52 4.2
54 4.3
55 4.4
56 4.5
59 4.7
60 4.8
61 4.9
62 5.0
64 5.1
65 5.2
66 5.3
67 5.4
68 5.4
70 5.6
71 5.7
72 (40 degree) 5.8
73 5.8
75 6.0
78 6.2
79 6.3

MOLD NUMBER (# of teeth) PITCH LENGTH (in)
80 6.4
82 6.6
83 6.6
85 6.8
87 7.0
88 7.0
89 7.1
90 7.2
91 7.3
93 7.4
94 7.5
95 7.6
97 7.8
100 8.0
102 8.2
103 8.2
105 8.4
106 8.5
108 8.6
110 8.8
112 9.0
114 9.1
115 9.2
118 9.4
120 9.6
122 9.8
123 9.8
125 10.0
126 10.1

MOLD NUMBER (# of teeth) PITCH LENGTH (in)
130 10.4
132 10.6
135 10.8
140 11.2
143 11.4
144 11.5
145 11.6
150 12.0
155 12.4
160 12.8
165 13.2
170 13.6
175 14.0
180 14.4
184 14.7
185 14.8
190 15.2
195 15.6
200 16.0
205 16.4
210 16.8
212 17.0
215 17.2
220 17.6
224 17.9
225 18.0
230 18.4
232 18.6
235 18.8

MOLD NUMBER (# of teeth) PITCH LENGTH (in)
236 18.9
240 19.2
245 19.6
249 19.9
250 20.0
253 20.2
255 20.4
260 20.8
265 21.2
275 22.0
280 22.4
285 22.8
290 23.2
295 23.6
300 24.0
310 24.8
315 25.2
320 25.6
324 25.9
330 26.4
336 (40 degree) 26.9
340 27.2
350 28.0
358 28.6
360 28.8
370 29.6
380 30.4
390 31.2
400 32.0

MOLD NUMBER (# of teeth) PITCH LENGTH (in)
403 32.2
420 33.6
434 34.7
454 36.3
481 38.5
482 38.6
515 41.2
532 42.5
562 45.0
601 48.1
1155 92.4
1300 104.0
1500 120.0