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Dispenser Flat Spiral Variable Force Spring , 450mm Length Measuring Tape Spring

Categories Flat Spiral Spring
Brand Name: NV
Model Number: NV-0218
Certification: ISO9001
Place of Origin: CHINA
MOQ: 100PCS
Price: negotiation
Payment Terms: L/C, , T/T, Western Union
Supply Ability: 2 000 000PCS/month
Delivery Time: 10 to 14 work days
Packaging Details: carton packing
Material: SS301
name: variable force spring
Force: 2N to 15N
Thickness: 0.08-1.8mm
length: 100mm to 900mm
outside: 10mm to 30mm
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    Dispenser Flat Spiral Variable Force Spring , 450mm Length Measuring Tape Spring

    variable force SS301 flat Spiral spring for dispenser with 450mm length


    Springs'Specifications:


    Specifications

    Place of Origin:

    Zhejiang, China (Mainland)

    Brand Name:

    NV

    Model Number:

    NO172

    Style:

    Spiral

    Load Type:

    Torsion

    Material:

    Stainless Steel, Stainless steel or carbon steel

    Usage:

    dispenser,vending machine etc.

    OEM service:

    Yes

    Samples:

    Provide

    Colours:

    Yellow,black,white as your request

    Width:

    1MM-250MM

    Thickness:

    0.08MM-8MM

    Payment term:

    TT,L/C,paypal,Western union

    length:


    MaterialStainless steel,carbon steel,62Si2Mn,60Si2Mn,65Mn,SK4,SK5
    Load typeConstant and variable force
    Thickness of material0.08mm~ 1.8mm
    Wire diameter0.01mm~ 10mm
    Width1mm~ 250mm
    Inside diameterAs your request
    Outside diameter1 mm and above.
    Length of springsFree length as you need
    Surface treatmentZinc plated, nickel plated, black coating,also can be done as customers request
    ApplicationFurniture,industrial equipment,electronic devices,etc
    EquipmentsAdvanced CNC computer spring machines with high precision and efficiency
    TechnologyExperienced engineers ,technicians and Skilled Workers
    CertificationISO9001:2008
    AdvantageHigh quality, competitive prices,automatic production equipment, , safe package and fast delivery

    Pre-pressed or conventional power springs

    Our capabilities of power springs range from 0.002 inch to 0.125 inch material thickness and from 0.030 inch to 3 inch material widths. Power springs can be made using pre-stressed (back wound) or conventional (from flat) methods. Pre-stressed power springs are spooled to a special free diameter and back wound into a housing or keeper, while conventional wound springs are manufactured and wound in the flat state. The advantages of pre-stressed springs are that it allows maximized torque from a specific material. Conventional wound power springs, however, offer increased cycle life.


    Our service:


    1. Can design for you

    2. Advanced equipments of Springs

    3. High quality with competitve price

    4. Safe package

    5. Fast delivery


    Applications for power springs

    • Tobacco shelf pusher
    • seatbelt retractors
    • tape measures
    • retractable dog leads
    • electrical cord retractors
    • hose reels
    • wind-up toys
    • pull start on small gas-powered engines
    • tool balancers
    • valves



    Constant force spring


    The constant force spring consists of strip material, which has been shaped and pre-tensioned into a tightly wound roll. The spring is used in a linear movement and produces almost constant force throughout its deflection. Constant force springs can be fitted in a number of ways and extended partly or completely. There is practically no limit on extension speed and acceleration.


    Helical torsion springs in a wide range of variations

    Torsion springs can either have a left-hand or right-hand helix. They are made to give a force and torque when one leg is turned relative the other.

    Our helical torsion springs are made in dimensions from 0.03- 26 millimeter and we select wire diameter, spring body diameter, length and pitch to suit your requirements.

    For closed coiled helical torsion springs there will be a friction between the coils giving a hysteresis in the torque-angle performance.
    There are generally two common types, single and double coil torsion springs. Normally is the coil controlled inside with a mandrel but also an outer control with a cylindrical housing is possible. With fixed assembled legs the spring type can work without a coil body control. Tangential legs give the lowest stresses but also radial and axial legs of different types are possible. In many cases the strain in the legs must be considered in the design.

    Product Tags:

    flat torsion spring

      

    flat coil spring

      
    Quality Dispenser Flat Spiral Variable Force Spring , 450mm Length Measuring Tape Spring for sale
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