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7 Timing Belts HTD3M 7

Timing Pulleys & Idlers & Belts / Round Belt Pulleys & Idlers & Belts M Material Round Belt Pulleys & Idlers & Belts Timing Pulleys & Idlers & Belts /

1Back Rubber 2Tooth Rubber
Chloroprene Chloroprene 3Core Wire 4Tooth Fabric
Glass Fiber
Nylon Cloth
Rubber Rubber
Timing Pulleys Pulleys Timing
P.07-007 P.07-007

Idlers Idlers

P.07-033 3 Pitch: 3mm 1 PLD Back side P.07-033
Lr
Timing Belts H Toothed side Timing Belts

P.07-055 h 4 2 P.07-055
Round Belt Pulleys & Idlers & Belts Types Nominal Width Pitch (mm) Lr H h PLD Idlers & Belts Round Belt Pulleys &

60
90
P.07-088 (6mm) P.07-088
(9mm)
H3M 120 3 1.78 2.4 1.17 0.381
(12mm)
150
(15mm)
E Belt circumference length is core wire length.
E Belt operating temperature range: -10 to 90 °C.
EThe model engraved on the back of the product is the factory-managed model, which may be different from the actual product.
EFor the transmission capacity, calculation and design method of Economy series Timing Belts, please refer to the national standard (GB) design manual.
Part Number 3 Number Belt Circumference Part Number 3 Number Belt Circumference
1Type 2Belt Number Nominal Width of Teeth Length (mm) 1Type 2Belt Number Nominal Width of Teeth Length (mm)
90H3M 30 90 228H3M 76 228
99H3M 33 99 231H3M 77 231
105H3M 35 105 234H3M 78 234
108H3M 36 108 237H3M 79 237
111H3M 37 111 240H3M 80 240
120H3M 40 120 243H3M 81 243
123H3M 41 123 246H3M 82 246
126H3M 42 126 249H3M 83 249
129H3M 43 129 252H3M 84 252
132H3M 44 132 255H3M 85 255
135H3M 45 135 258H3M 86 258
141H3M 47 141 261H3M 87 261
144H3M 48 144 264H3M 88 264
147H3M 49 147 267H3M 89 267
150H3M 50 150 270H3M 90 270
153H3M 51 153 273H3M 91 273
156H3M 60 52 156 276H3M 60 92 276
159H3M (6mm) 53 159 279H3M (6mm) 93 279
162H3M 90 54 162 282H3M 90 94 282
C-HTBN 165H3M (9mm) 55 165 C-HTBN 285H3M (9mm) 95 285
288
168H3M
168
96
288H3M
56
120
120
171H3M (12mm) 57 171 291H3M (12mm) 97 291
174H3M 150 58 174 294H3M 150 98 294
177H3M (15mm) 59 177 297H3M (15mm) 99 297
180H3M 60 180 300H3M 100 300
183H3M 61 183 303H3M 101 303
186H3M 62 186 306H3M 102 306
189H3M 63 189 309H3M 103 309
192H3M 64 192 312H3M 104 312
195H3M 65 195 315H3M 105 315
198H3M 66 198 318H3M 106 318
201H3M 67 201 321H3M 107 321
204H3M 68 204 324H3M 108 324
207H3M 69 207 327H3M 109 327
210H3M 70 210 330H3M 110 330
213H3M 71 213 333H3M 111 333
216H3M 72 216 336H3M 112 336
219H3M 73 219 339H3M 113 339
222H3M 74 222 342H3M 114 342
225H3M 75 225 345H3M 115 345
07-065 Timing Belts