FLEX HTD-8M Aramid
FLEX HTD-8M Aramid

FLEX HTD-8M Aramid

General Characteristics

HTD Profile - 8 mm Pitch FLEX Belt, White TPU Timing Belt, Aramid, Cords

FLEX HTD-8M Aramid

Technical Information

Profile
HTD
Pitch
8.00 mm 0.31 in
Max Width
150.00 mm 5.91 in
Min Welded Length
mm in
Max Welded Length
mm in
Hardness
92 Shore A | ISO 868
Material
PU
Cord
Steel

Tolerance

Length
+/- 0.50 mm/m
Width
+/- 0.50 mm/m
Height
+/- 0.30 mm/m

Special Features

FLEX HTD-8M Aramid
FLEX HTD-8M Aramid

Specifications

Standard Width
(mm)
Weight
(gr/m)
Max Load
(N)
Max Woad Welded
(N)
Breaking
(N)
Elongation
(N/mm*m)
16
99
2470
9880
25
155
3952
15808
32
198
5187
20748
50
310
8151
32604
75
465
12350
49400
100
620
16549
66196
150
930
24700
98800

Pulley teeth and idler diameter

Requirements for pulleys and tension roller
Min number of teeth
Min Diameter (mm)
Diameter of tension roller (mm)
No Counter Flexion
18
44,46
45
With Counter Flexion
18
44,46
100

Tooth force for power calculation

Speed (1/min)
0
25
50
75
100
250
500
1000
2000
Tooth Force (N/mm)
7,40
7,31
7,06
7,00
6,81
6,30
5,67
4,83
3,88

Technical pulley data

Number of teeth
Outside Diameter
(mm)
Effective Diameter
(mm)
Diameter of Flange
(mm)
18
44,46
45,84
50
19
47,00
48,38
52
20
49,55
50,93
55
21
52,01
53,48
58
22
54,64
56,02
60
23
57,19
58,57
63
24
59,74
61,12
65
25
62,28
63,66
68
26
64,83
66,21
70
Number of teeth
Outside Diameter
(mm)
Effective Diameter
(mm)
Diameter of Flange
(mm)
28
69,92
71,30
75
29
72,47
73,85
78
30
75,01
76,39
80
32
80,11
81,49
86
34
85,20
86,58
91
36
90,29
91,67
96
40
100,48
101,86
106
48
120,85
122,23
126
60
151,41
152,79
157

Download PU Timing
Belt catalog

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