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T-15
Fig. 19a 0.080 Pitch MXL
Fig. 19b 0.0816 Pitch 40 D.P.
Fig. 19c 0.200 Pitch XL
Fig. 19d
0.375 Pitch L
Fig. 19e 3 mm Pitch HTD
Fig. 19f 5 mm Pitch HTD
Fig. 19g 2 mm Pitch GT
Fig. 19h 3 mm Pitch GT
Fig. 19i 5 mm Pitch GT
Fig. 19j T2.5 mm Pitch
Fig. 19k T5 mm Pitch
Fig. 19l T10 mm Pitch
Fig. 19 Belt Tooth Configuration Dimensions in ( ) are mm
Table 3 Allowable Working Tension of Different Belt Constructions
Allowable Working Tension
Per 1 Inch of Belt Width
MXL
40DP
XL
L
H
HTD
GT
T
2.032
2.07
5.08
9.525
12.7
3
5
8
2
3
5
2.5
5
10
0.080
0.0816
0.200
0.375
0.500
0.118
0.197
0.315
0.079
0.118
0.197
–
–
–
32
21.4
41
55
140
64
102
138
25
114
160
32
41
55
142
95
182
244
622
285
454
614
111
507
712
142
182
244
N
lbs
Belt
Type
Inch
mm
Pitch
19a
19b
19c
19d
–
19e
19f
–
19g
19h
19i
19j
19k
19l
SECTION 7 BELT TOOTH PROFILES
There are several belt tooth profiles (Figure 19, Table 3) which are the result of different
patented features, marketing and production considerations.
.005 R
(0.13 R)
TYP
.080
(2.032)
.030 (0.76)
.018
(0.46)
.045 (1.14)
40°
60°
50°
.048
(1.2)
.090 (2.3)
.0816
(2.07264)
.024
(0.6)
.018
(0.46)
.200
(5.08)
.054
(1.4)
.050
(1.3)
.015 R
(0.4 R)
TYP
.020 R
(0.5 R)
TYP
.128
(3.25)
.075
(1.9)
.140 (3.56)
.375
(9.525)
40°
.095
(2.41)
.11811
(3)
.048
(1.22)
.150
(3.81)
.19685
(5)
.082
(2.08)
.060
(1.52)
.07874
(2)
.030
(0.76)
.095
(2.41)
.11811
(3)
.045
(1.14)
.150
(3.81)
.19685
(5)
.076
(1.93)
.008 R
(0.2 R)
TYP
.09843
(2.5)
.059
(1.5)
.028
(0.7)
.051
(1.3)
40°
.016 R
(0.4 R)
TYP
.19685
(5)
.047
(1.2)
.104
(2.65)
.087
(2.2)
40°
.024 R
(0.6 R)
TYP
.3937
(10)
.098
(2.5)
.209
(5.3)
.177
(4.5)
40°
.003
