Page 694 - MiSUMi 2025
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7      Economy series       Product Overview                                                                Product Overview                                                       Economy series      7

            Timing Pulleys & Idlers & Belts /   Round Belt Pulleys & Idlers & Belts                                    QHTD Excellent Tooth Profile                                                               Round Belt Pulleys & Idlers & Belts  Timing Pulleys & Idlers & Belts /
                  Timing Belts
                                                                                                                                                                                                 Timing Belts



                                                                                                                       MISUMI HTD specification timing pulley and timing belt have small tooth profile engagement clearance and
                                                                Specs
            Timing   Pulleys  Economy series                    New                                                    high positioning accuracy.  Generic products on the market*    MISUMI Economy series       Pulleys  Timing
                   Timing Belts
                                                                                                                           Tooth Profile: HTD5M
                                                                                                                                                       Belt                             Belt
          P.07-007                                                                                                       Engagement Test of Timing                                                               P.07-007
                    Newly Added HTD Circular Tooth Profile Timing Belts                                                    Pulley and Timing Belt       Pulley                           Pulley
             Idlers  MISUMI Economy series Timing Belts                                                                        Clearance                    Large                           Small                  Idlers

                   include: S Tooth Profile, HTD Tooth Profile,                                                             Positioning Accuracy            Poor                           Excellent
          P.07-033  MXL / XL / L / H Tooth Profile, T Tooth Profile                                                    * Generic products on the market are similar products randomly purchased by MISUMI from the market  P.07-033
             Timing Belts                                                                                              QTension Test of MISUMI Economy series HTD Timing Belts                                     Timing Belts



          P.07-055                                                                                                                   Tensile Strength Test                   Tooth Cloth Adhesive Strength Test  P.07-055
            Round Belt Pulleys &   Idlers & Belts  QProduct Overview                                                                                                                                              Idlers & Belts  Round Belt Pulleys &


                 Timing Pulleys and Timing Belts are widely used to design mechanisms for transmitting rotational power generated by motors.
          P.07-088  Driving and transmission are realized through the engagement between the teeth of timing pulleys and timing belts.                                                                           P.07-088
                 QProduct Features


                   Tooth Profile  Tooth Shape   Types        Features                Product Features
                                                                          Feature 1: Reasonable semi-circular arc tooth
                                                                          profile design can provide higher torque to
                                              S2M / S3M                   adapt to high load transmission.
                                              S5M / S8M  High Torque Transmission  Feature 2: Tooth peak changes little under
                                                                          force, improving service life.
                   Circular Tooth
                                                                          Feature 1: The arc tooth profile has higher
                                              H3M / H5M  Positioning Accuracy  transmission power than the trapezoidal tooth.   Test Item           GB Standard     Generic products on the market* 1  MISUMI Economy series
                                                H8M                       Feature 2: Timing Pulleys and Timing Belts       Tensile Strength (N/mm)   Above 160               264                  284
                                                                          have small engagement clearance and high
                                                                          positioning accuracy.
                                                                                                                        Tooth Cloth Adhesive Strength (N/mm)  Above 6        14                    16
                                             MXL / XL / L / H Standard Torque Transmission
                                                                          Tooth rubber uses chloroprene to protect core   *1 Generic products on the market are similar products randomly purchased by MISUMI from the market
                  Trapezoidal Tooth                                       wire, providing excellent bending fatigue    * The above data is limited to sample test results and obtained by MISUMI, which is for reference only
                                                         Light Load Transmission·  resistance, heat resistance, oil resistance
                                               T5 / T10  Standard Torque Transmission
                                                                                                                       QFeatures of Rubber Timing Belt
                 QExample of Use
                                                                                                                                       Tooth Cloth                     · The rubber timing belt is composed of rubber,
                                       Instructions for Use of Timing               Instructions for Use of Timing
                 Usage Method Example Drawing                 Usage Method Example Drawing                                                                               core wire and tooth cloth.
                                          Pulley and Timing Belt                      Pulley and Timing Belt                                                           · It can be widely used as a general industrial product.
                                                                                                                                                            Rubber
                                                                                                                                                                       · Have certain conductivity.
                                                                                                                                                                       · Operating Temperature Range Economy series: 0°C to 90°C
                                      1Driving (The driven wheel is                 3Conveyance (Plates are
                                          driven by the driving wheel for               conveyed by two timing
                                          transmission)                                 toothed belts)
                                                                                                                                         Core Wire
                                                                                                                       QPrecautions for use
                                      2Transmission (Used for repeated              4Traction transmission             · Do not bend the belt by force.
                                          motion with the object not rotating           (Workpieces are clamped        · For steel core wire, please avoid tensioning from the back side.
                                          and high requirements on                      and transmitted by the belt)   · Please avoid using or keeping at extreme high, low temperatures beyond the operating temperature range, or in humid environments.
                                          positioning accuracy)                                                        · Do not use in direct contact with water, solvent, oil, acid, alkali, UV, ozone, etc.
                                                                                                                        In particular, do not make oil adhere to the belt, otherwise it will cause the belt to swell, significantly shortening the life of the belt.
                                                                                                                       · During installation and maintenance, be sure to cut off the power supply and confirm that the machine is completely stopped before proceeding.
          07-055
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