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PU open timing belt | High-precision transmission solution

Polyurethane open design | Wear-resistant and oil-resistant | Supports rapid customization

Product introduction
Precise transmission: trapezoidal/arc tooth design, high meshing degree, transmission error≤0.1mm, meeting the needs of precision machinery.
Extremely long life: high-quality PU raw materials + German winding process, good tensile strength, wear resistance increased by 50%.
Quiet and energy-saving: low friction coefficient design, low operating noise, energy consumption reduced by 15%, suitable for environmental protection standard production lines.

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    Specification

    specification (1)

    Type

    Pitch
    Pb

    Tooth height
    hg

    Belt thickness
    H

    STANDARD WIDTH

    MXL

    2.032

    0.51

    0.51

    025 031 037 050 075 100

    XL

    5.08

    1.27

    1.27

    025 031 037 050 075 100 150 200

    L

    9.525

    1.91

    1.91

    050 075 100 150 200 300 400 600

    H

    12.7

    2.29

    2.29

    050 075 100 150 200 300 400 600

    XH

    222.225

    6.35

    6.35

    100 150 200 300 400 600

    PU2

    Type

    Pitch
    Pb

    Tooth height
    hg

    Belt thickness
    H

    STANDARD WIDTH

    T2.5

    2.5

    0.7

    1.3

    6 10 16 25

    T5

    5

    1.2

    2.2

    6 10 16 25 32 50

    T10

    10

    2.5

    4.5

    12 16 25 32 50 75 100

    T20

    20

    5

    8

    25 32 50 75 100 115

    PU

    Type

    Pitch
    Pb

    Tooth height
    hg

    Belt thickness
    H

    STANDARD WIDTH

    AT3

    3

    1.1

    1.9

    10 20 25 50

    AT5

    5

    1.2

    2.7

    6 10 16 25 32 50

    AT10

    10

    2.5

    4.5

    16 25 32 50 75 100

    AT20

    20

    5

    8

    25 32 50 75 100 115

    specification (2)

    Type

    Pitch
    Pb

    Tooth height
    hg

    Belt thickness
    H

    STANDARD WIDTH

    3M

    3

    1.17

    2.4

    6 9 12 15 25 30 50

    5M

    5

    2.1

    3.7

    10 15 25 50 100 150

    8M

    8

    3.38

    5.6

    10 15 20 30 50 85 100

    14M

    14

    6.01

    10

    25 40 55 85 100 115

    specification (3)

    Type

    Pitch
    Pb

    Tooth height
    hg

    Belt thickness
    H

    STANDARD WIDTH

    S3M

    3

    1.14

    1.9

    6 9 12 15 25 30 50

    S5M

    5

    1.85

    3.35

    10 15 25 50 100 150

    S8M

    8

    3.05

    5.3

    10 15 20 30 50 85 100

    S14M

    14

    5.3

    10.2

    25 40 55 85 100 115

    specification (4)

    Type

    Pitch
    Pb

    Tooth height
    hg

    Belt thickness
    H

    STANDARD WIDTH

    P5M

    5

    2

    3.8

    10 15 25 50 100 150

    P8M

    8

    3.2

    5.4

    10 15 20 30 50 85 100

    P14M

    14

    6

    10

    25 40 55 85 100 115

    Product advantages

    High-strength PU material
    Using high-quality polyurethane (PU) raw materials, it has the triple characteristics of wear resistance, tear resistance, and oil resistance. It is suitable for extreme environments from -30℃to 80℃, and is not affected by moisture, dust and chemical corrosion.

    Convenient open design
    The convenient opening structure allows quick replacement of the synchronous belt without disassembling the equipment, reducing downtime losses! It supports mainstream tooth types such as HTD/STS/AT, and is suitable for precision transmission scenarios such as servo motors, conveyor rollers, and automated machinery.

    Customized solutions
    Provide non-standard customized services (width and length can be customized), support punching, slotting, double-sided teeth, adding blocks, adding bars, adding cloth to the tooth surface, adding cloth to the back, and covering the back with glue, etc., to meet the special needs of the food, medicine, automobile manufacturing and other industries.

    Technical parameters

    Material: High elastic polyurethane (PU) + steel wire/aramid cord reinforcement layer
    Tooth profile accuracy: High precision, ensuring zero slippage in transmission
    Tensile strength: Good tensile strength, static elongation <1%

    Applicable scenarios and industries

    Automation equipment: robotic arms, 3C electronic assembly lines, laser cutting machines
    Food packaging machinery: filling machines, sealing machines, labeling machines (pollution-free, easy to clean)
    Logistics conveying systems: sorting machines, roller lines, storage robots
    Medical equipment: testing instruments, pharmaceutical equipment (quiet operation, precision assurance)
    Food packaging machinerylaser cutting machinestesting instruments

    Why choose us?

    In-stock delivery: 500+ specifications are always in stock, and delivery is fast within 48 hours, 7 to 15 days mass production delivery
    Technical support: Provide one-on-one selection guidance from a professional technical team.
    Cost optimization: Open design reduces maintenance costs, and bulk purchases enjoy tiered discounts.
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