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Criterii de filtrare
  • Stoc
  • Number of Teeth(Teeth)
  • Tooth Width B(mm)
  • Type
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    • Expediere în aceeași zi posibilă
  • Spur gears / with pin bore / contact angle 20 degrees (GEAHF1.0-30-12-B-8)

    Cod piesă:

    GEAHF1.0-30-12-B-8
    Ștergeți
    Cantitate:

    Desen de ansamblu și tabel de specificații

    Gear Shape
    Shape BShaft Bore Specifications 
     


     
    Accuracy Equivalent to the new JIS B 1702-1 Class 8
    (Old JIS B 1702 Class 4)
    [ ! ]Unless otherwise specified except for teeth, the dimension tolerance conforms to JIS B 0405 Class m.
    Type[M] Material[S] Surface Treatment
    GEAHFEN 1.1191 Equiv.Black Oxide

    Specification Table

    Part NumberNumber of TeethBGear ShapeShaft bore diameter
    GEAHF1.04010B8
    ■Module 0.5, 0.8, 1.0
    Part NumberNumber of TeethBGear ShapeShaft Bore Dia. PH7d
    Reference Circle
    Dia.
    D
    Addendum Circle
    Dia.
    G
    Dedendum Circle
    Dia.
    HL1
    TypeModule
    GEAHF0.5283B3141512.751085
    30151613.75
    32161714.75
    3517.518.516.25
    36181916.75
    4023202118.751075
    42212219.75
    4522.523.521.25
    48242522.75
    50252623.75
    5225262724.752075
    60303128.75
    70353633.75
    80404138.75
    100505148.75
    0.820741617.61410147
    247519.220.817.212.5147
    252021.618
    2822.42420.4
    302425.622
    325525.627.223.612.5149
    365628.830.426.814149
    403233.630
    453637.634
    4838.44036.4
    504041.638
    1.020126202217.516208
    21126212318.518208
    22222419.5
    23126232520.520208
    24242621.5
    25252722.5
    26126262823.522208
    27126272924.524208
    28128283025.524208
    29126293126.526208
    30128303227.527208
    32108323429.5282010
    34343631.5
    35108353732.5302010
    36363833.5
    38384035.5
    40404237.5
    42424439.5
    44444641.5
    45454742.5
    46464843.5
    48108485045.5442010
    50108505247.5462010
    52525449.5
    54545651.5
    55555752.5
    56565853.5
    58586055.5
    601010606257.5502010
    62626459.5
    64646661.5
    65656762.5
    66666863.5
    68687065.5
    701010707267.5562010
    72727469.5
    75757772.5
    801010808277.5602010
    84848681.5
    85858782.5
    90909287.5
    95959792.5
    96969893.5
    100101610010297.5
    1101016110112107.5702010
    120120122117.5
    ■Module 1.5, 2.0, 2.5, 3.0
    Part NumberNumber of TeethBGear ShapeShaft Bore Dia. PH7d
    Reference Circle
    Dia.
    D
    Addendum Circle
    Dia.
    G
    Dedendum Circle
    Dia.
    HL1
    TypeModule
    GEAHF1.52015B6303326.25252712
    2131.534.527.75
    22333629.2526
    2334.537.530.7527
    24363932.2530
    2537.540.533.75
    26394235.2532
    2740.543.536.7534
    28424538.25
    2943.546.539.7535
    30454841.25
    32485144.2540
    34515447.25
    3552.555.548.75
    36545750.25
    38576053.2545
    408606356.25
    42636659.25
    44666962.25
    4567.570.563.75
    46697265.25
    48727568.2550
    50757871.25
    52788174.25
    5412818477.25
    5582.585.578.75
    56848780.25
    58879083.25
    60909386.2555
    62939689.25
    64969992.25
    6597.5100.593.75
    669910295.25
    2.021208424637343414
    2244483936
    2346504137
    2448524340
    25505445
    2652564742
    2754584945
    28566051
    2958625347
    3060645548
    3264685950
    3410687263
    3570746552
    3672766755
    38768071
    4080847560
    42848879
    44889283
    45909485
    46929687
    2.520258505543.75404116
    2152.557.546.2542
    22556048.7544
    2357.562.551.2546
    24606553.7548
    2562.567.556.2550
    26657058.7555
    2767.572.561.2560
    28707563.75
    2972.577.566.2562
    30758068.7565
    32808573.7570
    3410859078.75
    3587.592.581.25
    36909583.7575
    3.020308606652.5504818
    21636955.552
    22667258.554
    23697561.556
    24727864.558
    25758167.560
    2610788470.565
    27818773.5
    28849076.570
    29879379.5
    30909682.575

    Lista codurilor de piese

    Număr de articole
    Cod piesă
    GEAHF1.0-30-12-B-8

    Number of Teeth

    (Teeth)

    Tooth Width B

    (mm)

    RoHS?Cantitate minimă per comandă
    30
    12
    10
    1 bucăți
    Preț unitar (fără TVA)(preț unitar cu TVA incluse)
    Dată de expediere standard
    7.14 €6.00 €
    ( 7.14 € )
    Articol în stoc - 1 zi lucrătoareDisponibil pentru expediere în aceeași zi

    Informații detaliate

    Desen de ansamblu și specificații

    Specifications/Overview


    ■Pinion mechanism by Round Rack Gear

    General Information - Spur Gears

    Spur gears - front gear with through hole - spur gear with spring pin - spur gear made of brass - brass pinion - plastic - spur gear with ball bearing

     

    Selection details of spur gears

    - Material: steel, stainless steel, sintered steel, nylon, polyacetal, brass, aluminum, cast iron

    - Coatings: burnished, nickel-plated

    - Heat treatment: induction hardened

    - Shaft diameter tolerances: H7, H8

    - Tooth flank clearance: N5, N7, N8, N9, N12

    - Module: 0.3, 0.5, 0.75, 0.8, 1, 1.25, 1.5, 2, 2.5, 3, 4, 4.5, 5, 6, 8, 10, 15, 20

    - Pressure angle: 20°

    - Shaft diameter: 2 mm to 50 mm

    - Number of teeth: 8 to 200

    - Tooth width: 2 mm to 90 mm

     

    Description/Basics

    The spur gears offered are generally machine elements that serve the non-slip transmission of force, movement transmission or movement change. The teeth of the cylinder wheels grip each other during transmission and largely roll over the tooth flanks. The tooth shape of the spur gear is convexly shaped in the shaped tooth system. At the beginning of the intervention, a rolling resistance acts on the tooth flank, which becomes a sliding friction in the course of the rotation.

    A combination of gear wheels and rack gears is useful in the construction of rack gear. This allows motor rotary motion or other rotary motion to be converted into linear motion. rack gear boxes are theoretically possible in an endless assembly. Limits here only set the length of the rack gears for the rack gear drive.

    Gear wheels with straight gearing are particularly suitable for the construction of gearboxes. The advantage of straight gearing as opposed to helical gears, is the possibility of transmitting a higher torque. It should be noted that with increasing speed within the transmission ratio or reduction, the torque to be transmitted decreases.

    When designing spur gear pairs, the ratio of the gear ratio (number of teeth) and the module of the respective gear wheels must be observed.
    The backlash is another important factor that must be considered during construction. Reverse play is understood as the result of the play that the change in the direction of rotation of a single gear wheel pair between the teeth. The risk of reverse play can be reduced if either the diameter or the number of teeth of the cogwheel pairing do not deviate too much from one another. If high wear is to be expected due to the pairing of gears, the MISUMI online shop offers gears with a hardened key-type.

    For applications with the same rotational direction, it is possible to use an intermediate gear with integrated bearing on a cantilever shaft. The bearing number used can be found under the tab More Information. An overview of tolerances and permissible radial bearing deviations can be found in the following PDF.

    In addition to gear wheels, MISUMI also offers suitable rotary shafts for the construction of a transmission. The straight front wheels can be assembled on these and secured with a set screw or machine keys (key with adjusting screw). This PDF provides an overview of the configurable mountings for the shaft rotation and keyway tolerances.
    The continuous adjusting of a spur gear can be realized, among other things, by means of a clamping sleeve. The MISUMI online shop offers spur gears with clamping sleeve. Alternatively, we also offer individual keyless bushing that you can customize to your needs.

     

    Application Examples - Spur Gears

    Application example: workpiece transport - spur gear - rack gear - roller bearings - workpiece

    Application example - spur gear with rack gear
    (1) Spur gear, (2) Clamping knobs, (3) Rack gear

    Application example: rack gear - spur gear with rack gear - handle - rotary handle

    Application example - spur gear
    (1) Spur gear, (2) Workpiece, (3) Rollers

     

    Industrial Applications

    3D printer industry
    Automotive industry
    Pharmaceutical industry
    Packaging industry