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Featured products
20M rubber timing belt
20M rubber timing belt is made of rubber with hard teeth capable of interlocking with camshafts and crankshafts cogwheels. The trapezoidal shape timing belt was superseded by a curvilinear tooth profile. Because of their superior load carrying capabilities, the curvilinear belts are marketed under the name of YONGHANG HTD timing belts. This is an abbreviation of High…
20M rubber timing belt is made of rubber with hard teeth capable of interlocking with camshafts and crankshafts cogwheels. The trapezoidal shape timing belt was superseded by a curvilinear tooth profile. Because of their superior load carrying capabilities, the curvilinear belts are marketed under the name of YONGHANG HTD timing belts. This is an abbreviation of High Torque Drives.20M indicates that the pitch is 20 mm. This is a large toothed circular arc tooth synchronous belt.
Specifications
| Trapezoidal Profile | 20M |
| Tooth Pitch t [mm] | 20 |
| Base Belt Thickness H [mm] | 4.8 |
| Tooth Height h [mm] | 8.4 |
| Overall Belt Thickness H [mm] | 13.2 |
| Width Tolerance [mm] | +/- 0.5 |
| Length Tolerance [mm] | +/- 0.5 |
| Thickness Tolerance [mm] | +/- 0.2 |
| Hardness | 75±5 Shore A |
| Tensile Members | fiberglass |
| Color | black |
| Minimum of Teeth on Pulley | 19 |
| Minimum Pulley Diameter [mm] | 120 |
| Tooth Angle 2β [°] | 14 |
| Ultimate Tensile Strength | 5200 |
| [N/10mm belt width] | |
| Maximum Allowable Tensile Strength M | 4100 |
| [N/10mm belt width] | |
| Unit Mass kg/m [Width: 10mm] | 0.125 |
You are welcome to contact our customer service for a non-binding offer or to get further information about our rubber timing belts. We are available every weekday from 8:00 a.m. to 4:00 p.m. on the telephone number +86 19864737116 or via e-mail to sales@yonghang-belt.com. We look forward to being able to offer you our expertise.