Trapezoidal tooth timing belt
Product
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Product Description:
The
synchronous belt with teeth with tooth mesh to transfer power, it is a
new type of synchronous transmission mode.And, Products do not need
lubrication ,no slip ,no pollution, less noise; The transmission
efficiency of more than 98%, speed ratio range can reach 1：10, Allow
linear velocity can be up to 50 m/s, transmission rate from hundreds of
tile to hundreds of kw, still apply multiple spindle drive.
Product
dynamic bending wind give performance and fatigue performance are good,
Ozone good performance, but also has aging heat resisting abrasion
characteristics
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Product details
The mechanical and mechanical properties of the timing belt
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Project |
Model indicators |
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MXL |
XXL |
XL、 T5 1.5m、2m |
L、 2.5m 3m |
H、 T10 4m、 5m |
XH、T20 7m |
XXH |
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Tensile Strength N/mm ≥ |
50 |
80 |
95 |
140 |
300 |
400 |
480 |
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Reference force N/mm |
38 |
60 |
71 |
105 |
225 |
300 |
360 |
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Elongation % ≤ |
3 |
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Belt Hardness (Shore Type A) |
75±5 |
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Bonding strength of cloth N/mm ≥ |
— |
— |
5 |
6.5 |
8 |
10 |
12 |
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Core cord bonding strength N ≥ |
— |
— |
200 |
380 |
600 |
800 |
1500 |
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Tooth shear strength N/mm ≥ |
— |
— |
50 |
60 |
70 |
75 |
90 |
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Model |
Pitch |
Tooth angle2β |
High teeth ht |
With total height H(mm) |
Section top distance δ |
Thick tooth root S |
Tooth fillet Rt |
Toothed fillet Ra |
Detailed specifications |
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mm |
° |
mm |
单齿 |
双面 |
mm |
mm |
mm |
mm |
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2m |
6.28 |
40 |
1.2 |
2.20 |
3.4 |
0.50 |
2.87 |
0.20 |
0.20 |
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3m |
9.42 |
40 |
1.8 |
3.30 |
5.1 |
0.75 |
4.31 |
0.30 |
0.30 |
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4m |
12.57 |
40 |
2.4 |
4.40 |
6.8 |
1.00 |
5.75 |
0.40 |
0.40 |
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5m |
15.71 |
40 |
3.0 |
5.50 |
8.5 |
1.25 |
7.18 |
0.50 |
0.50 |
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7m |
21.99 |
40 |
4.2 |
7.70 |
11.9 |
1.75 |
10.06 |
0.70 |
0.70 |
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MXL |
2.032 |
40 |
0.51 |
1.14 |
1.53 |
0.254 |
1.14 |
0.13 |
0.13 |
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XXL |
3.175 |
50 |
0.76 |
1.52 |
2.03 |
0.254 |
1.73 |
0.20 |
0.30 |
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XL |
5.080 |
50 |
1.27 |
2.3 |
3.05 |
0.254 |
2.57 |
0.38 |
0.38 |
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L |
9.525 |
40 |
1.91 |
3.6 |
4.58 |
0.381 |
4.65 |
0.51 |
0.51 |
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H |
12.70 |
40 |
2.29 |
4.3 |
5.95 |
0.686 |
6.12 |
1.02 |
1.02 |
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XH |
22.225 |
40 |
6.35 |
11.2 |
15.49 |
1.397 |
12.57 |
1.57 |
1.19 |
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XXH |
31.75 |
40 |
9.53 |
15.70 |
22.11 |
1.524 |
19.05 |
2.29 |
1.52 |
To view |
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T5 |
5.0 |
40 |
1.2±0.05 |
2.±0.15 |
3.4 |
0.5 |
2.65±0.05 |
0.4 |
0.4 |
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T10 |
10.0 |
40 |
2.5±0.1 |
4.±0.3 |
7.0 |
1 |
5.3±0.1 |
0.6 |
0.6 |
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T20 |
20.0 |
40 |
5.0±0.15 |
8±0.46 |
13.0 |
1.5 |
10.15±0.15 |
0.8 |
0.8 |
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