Classical H Timing Belt
Belt Length
| H |
| Pitch: 1/2” (12.7 mm) |
| Pitch & Length Designation |
Pitch Length (mm) |
No. of Teeth |
| 210H |
533.4 |
42 |
| 220H |
558.80 |
44 |
| 225H |
571.5 |
45 |
| 230H |
584.20 |
46 |
| 240H |
609.6 |
48 |
| 255H |
647.70 |
51 |
| 270H |
685.8 |
54 |
| 280H |
711.2 |
56 |
| 300H |
762 |
60 |
| 310H |
787.4 |
62 |
| 315H |
800.1 |
63 |
| 320H |
812.8 |
64 |
| 330H |
838.2 |
66 |
| 340H |
863.6 |
68 |
| 350H |
889 |
70 |
| 360H |
914.4 |
72 |
| 370H |
939.8 |
74 |
| 375H |
952.5 |
75 |
| 390H |
990.6 |
78 |
| 400H |
1016 |
80 |
| 410H |
1041.40 |
82 |
| 415H |
1054.10 |
83 |
| 420H |
1066.8 |
84 |
| 430H |
1092.2 |
86 |
| 440H |
1117.60 |
88 |
| 445H |
1130.3 |
89 |
| 450H |
1143 |
90 |
| 455H |
1155.7 |
91 |
| 465H |
1181.09 |
93 |
| 480H |
1219.2 |
96 |
| 485H |
1231.90 |
97 |
| 490H |
1244.60 |
98 |
| 495H |
1257.3 |
99 |
| 510H |
1295.40 |
102 |
| 520H |
1320.8 |
104 |
| 525H |
1333.5 |
105 |
| 540H |
1371.6 |
108 |
| 555H |
1409.7 |
111 |
| 560H |
1422.4 |
112 |
| 570H |
1447.8 |
114 |
| 580H |
1473.2 |
116 |
| 585H |
1485.9 |
117 |
| 600H |
1524 |
120 |
| 605H |
1536.7 |
121 |
| 615H |
1562.1 |
123 |
| 630H |
1600.2 |
126 |
| 640H |
1625.6 |
128 |
| 645H |
1638.3 |
129 |
| 655H |
1663.7 |
131 |
| 660H |
1676.4 |
132 |
| H Cont. |
| Pitch: 1/2” (12.7 mm) |
| Pitch & Length Designation |
Pitch Length (mm) |
No. of Teeth |
| 670H |
1701.8 |
134 |
| 680H |
1727.2 |
136 |
| 700H |
1778 |
140 |
| 730H |
1854.2 |
146 |
| 750H |
1905 |
150 |
| 775H |
1968.5 |
155 |
| 780H |
1981.2 |
156 |
| 800H |
2032 |
160 |
| 810H |
2057.4 |
162 |
| 820H |
2082.80 |
164 |
| 840H |
2133.6 |
168 |
| 850H |
2159 |
170 |
| 885H |
2247.9 |
177 |
| 900H |
2286 |
180 |
| 905H |
2298.70 |
181 |
| 950H |
2413 |
190 |
| 960H |
2438.4 |
192 |
| 1000H |
2540 |
200 |
| 1100H |
2794 |
220 |
| 1120H |
2844.8 |
224 |
| 1130H |
2870.2 |
226 |
| 1140H |
2895.6 |
228 |
| 1180H |
2997.2 |
236 |
| 1250H |
3175 |
250 |
| 1325H |
3365.5 |
265 |
| 1345H |
3416.3 |
269 |
| 1350H |
3429 |
270 |
| 1365H |
3467.1 |
273 |
| 1400H |
3556 |
280 |
| 1460H |
3708.4 |
292 |
| 1510H |
3835.4 |
302 |
| 1550H |
3937 |
310 |
| 1645H |
4178.3 |
329 |
| 1680H |
4267.2 |
336 |
| 1700H |
4318 |
340 |
| 2090H |
5308.6 |
418 |
| 2100H |
5334 |
420 |
| 2120H |
5384.8 |
424 |
| 2330H |
5918.2 |
466 |