Page 724 - MiSUMi 2025

7 Open End Belts, HTD 3M/5M/8M / STD S3M/S5M/S8M 7

Timing Pulleys & Idlers & Belts / Round Belt Pulleys & Idlers & Belts Products Types 1Main Body 2Core Wire 3Fabric cover Round Belt Pulleys & Idlers & Belts Timing Pulleys & Idlers & Belts /

New
M Material
-
Standard Type
Tooth Surface Cloth Lined Urethane (White) Steel wire Nylon Fabric
Back side Cloth Lined
Timing Pulleys Both Sides Cloth Lined (Green) Pulleys Timing

P.07-007 P.07-007

Idlers H3M/H5M/H8M Pitch 1 Both Sides Cloth Lined Idlers
Standard Type
Pitch Pitch i Pitch Pitch
P.07-033 2 1 h 1 H 1 1 P.07-033
Timing Belts 2 θ θ 2 i H i H i H i H Timing Belts

P.07-055 h 2 3 h 2 3 h h P.07-055
Round Belt Pulleys & Idlers & Belts S3M/S5M/S8M Pitch Both Sides Cloth Lined Idlers & Belts Round Belt Pulleys &
Standard Type
Pitch
P.07-088 2 1 2 3 1 P.07-088

Ra i Ra i
H H
h h
3
Unit weight Unit weight
Belt Type Pitch H h i Belt Type Pitch Ra H h i
g/m (Width: 10mm) g/m (Width: 10mm)
H3M 3 2.2 1.13 1.07 27 S3M 3 1.95 2.2 1.13 1.07 25
H5M 5 3.7 2.2 1.5 38 S5M 5 3.25 3.4 1.91 1.49 39
H8M 8 5.8 3.4 2.4 61 S8M 8 5.2 5.2 3.05 2.15 51
E Urethane belts may change color over time, but strength, etc. will not be affected. E Urethane belts may change color over time, but strength, etc. will not be affected.
E For steel core wires, avoid tensioning from the back side. E Operating temperature -20°C to 60°C.
E Operating temperature -20°C to 60°C. E Total length is (number of teeth×pitch).
E Total length is (number of teeth×pitch). X This product is not suitable for non-backlash timing pulleys.
E Weight is a theoretical value, which may be different from that of the actual product. E Weight is a theoretical value, which may be different from that of the actual product.
4Number of Teeth
1Type 2Belt Type 3Nominal Width Belt Width (mm) Allowable tension (N)
Lower ~ Upper Limit
060 6 136
090 6 226
H3M 100~10000
120 12 247
150 15 309
090 9 750
H5M 150 60~10000 15 1175
E-LHTBO 250 25 2100
(Standard Type) 200 20 1986
E-LTBOHA H8M 250 40~10000 25 3250
(Tooth Surface Cloth Lined) 300 30 4000
40
5275
400
E-LTBONA 060 6 136
(Back side Cloth Lined) S3M 100 100~10000 10 226
E-LTBORA 150 15 309
(Both Sides Cloth Lined) 100 10 750
S5M 150 60~10000 15 1175
250 25 2100
150 15 1986
250 25 3250
S8M 40~10000
300 30 4000
400 40 5275
Ekgf=N×0.101972
Ordering 1Type 2Belt Type · 3Nominal Width 4Number of Teeth
Example E-LHTBO - H3M060 - 100
07-085 Timing Belts