Center Distance (CD) Inspection Weights Curvilinear Tooth Profiles - ◄ Back to Technical Data
Width Inches
Pitch
Cord
1/8
(-012)
3/16
(-018)
1/4
(-025)
5/16
(-031)
3/8
(-037)
7/16
(-043)
1/2
(-050)
5/8
(-062)
3/4
(-075)
1
(-100)
Tooth
Range
Pulley
Teeth
S1M
(STPD)
Polyester
1.50
1.50
1.50
1.50
2.00
2.25
2.50
3.00
3.75
5.00
79-3860
48
S1M
(STPD)
Kevlar
1.50
2.00
2.50
3.25
4.00
4.25
5.00
6.25
7.50
10.00
79-3860
48
S2M
(STPD)
 Polyester
1.50
1.50
1.50
1.50
2.00
2.25
2.50
3.00
3.75
5.00
59-78
79-1930
36
48
S2M
(STPD)
Kevlar
1.50
2.00
2.50
3.25
4.00
4.25
5.00
6.25
7.50
10.00
59-78
79-1930
36
48
S3M
(STPD)
Polyester
1.50
2.00
2.50
3.25
4.00
4.25
5.00
6.25
7.50
10.00
52-1286
32
S3M
(STPD)
Kevlar
2.50
4.00
5.00
6.50
8.00
8.50
10.00
12.50
15.00
20.00
52-1286
32
S5M
(STPD)
Polyester
1.50
2.00
2.50
3.25
4.00
4.25
5.00
6.25
7.50
10.00
32-43
44-772
20
27
S5M
(STPD)
Kevlar
2.50
4.00
5.00
6.50
8.00
8.50
10.00
12.50
15.00
20.00
32-43
44-772
20
27
Pitch
Cord
1/8
(-012)
3/16
(-018)
1/4
(-025)
5/16
(-031)
3/8
(-037)
7/16
(-043)
1/2
(-050)
5/8
(-062)
3/4
(-075)
1
(-100)
Tooth
Range
Pulley
Teeth
S8M
(STPD)
Polyester
1.50
2.00
2.50
3.25
4.00
4.25
5.00
6.25
7.50
10.00
35-457
20
S8M
(STPD)
Kevlar
2.50
4.00
5.00
6.50
8.00
8.50
10.00
12.50
15.00
20.00
35-457
20
H3M
(HTD)
Polyester
1.50
2.00
2.50
3.25
4.00
4.25
5.00
6.25
7.50
10.00
49-1286
30
H3M
(HTD)
Kevlar
2.50
4.00
5.00
6.50
8.00
8.50
10.00
12.50
15.00
20.00
49-1286
30
H5M
(HTD)
Polyester
1.50
2.00
2.50
3.25
4.00
4.25
5.00
6.25
7.50
10.00
32-772
20
H5M
(HTD)
Kevlar
2.50
4.00
5.00
6.50
8.00
8.50
10.00
12.50
15.00
20.00
32-772
20
H8M
(HTD)
Polyester
1.50
2.00
2.50
3.25
4.00
4.25
5.00
6.25
7.50
10.00
35-457
16
H8M
(HTD)
Kevlar
2.50
4.00
5.00
6.50
8.00
8.50
10.00
12.50
15.00
20.00
35-457
16
Note 1: All weights are in lbs.
Note 2: CD = {(# of belt teeth - # pulley teeth) * pitch}/2

 
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