HTD 447-3M Timing Belt – Precision Engineered for Industrial Durability
High-performance rubber timing belt designed for seamless power transmission in machinery. Features exact 3M pitch with 149 teeth for optimal synchronization. Available in multiple widths (3mm to 25mm) to fit diverse applications.
Reinforced with premium rubber for exceptional wear resistance and minimal stretch. Precision-molded teeth ensure smooth, noise-free operation under heavy loads. Ideal for CNC machines, conveyor systems, and automotive timing setups.
Bulk purchase optimized for global wholesalers – unmatched price for industrial-grade quality. Stock versatile sizes to cover all operational needs. No middlemen, direct factory pricing guaranteed.


















Recent Purchase
upj***
Model Number:HTD 447-3M 149 teeth;Width:6mm;
$42.06
32 days ago
drw***
Model Number:HTD 447-3M 149 teeth;Width:9mm;
$216.72
38 days ago
xww***
Model Number:HTD 447-3M 149 teeth;Width:10mm;
$56.40
32 days ago
rxn***
Model Number:HTD 447-3M 149 teeth;Width:12mm;
$55.12
14 days ago
edx***
Model Number:HTD 447-3M 149 teeth;Width:15mm;
$176.12
12 days ago
ftj***
Model Number:HTD 447-3M 149 teeth;Width:18mm;
$127.80
30 days ago
ubc***
Model Number:HTD 447-3M 149 teeth;Width:20mm;
$104.09
29 days ago
voy***
Model Number:HTD 447-3M 149 teeth;Width:25mm;
$97.20
34 days ago
hqh***
Model Number:HTD 447-3M 149 teeth;Width:other width;
$45.75
47 days ago
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HTD 447-3M Timing belt width 3mm 6mm 9mm 15mm 20mm 25mm 149 teeth rubber 3M timing belt
$7.8$10.65-26.76%
Model Number:
HTD 447-3M 149 teeth
Width:
10mm
9mm
18mm
12mm
15mm
20mm
6mm
25mm
other width
Quantity:
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