3 output gearbox,90 degree bevel gear drive,90 degrees gear angle drive,spiral bevel right angle...

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Transcript of 3 output gearbox,90 degree bevel gear drive,90 degrees gear angle drive,spiral bevel right angle...

  • Jacton Electromechanical Co.,Ltd http://www.screw-jack.com

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    JT Series Miter Gearbox

  • Jacton Electromechanical Co.,Ltd http://www.screw-jack.com

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    Contents General information ---------------------------------------------------------------------------- 3 Configurations ----------------------------------------------------------------------------------- 4 X-Shaft & Y-Shaft, Factors * Direction of Rotation -------------------------------------------------------------------------------- 5 * Speed Reducer and Increaser --------------------------------------------------------------------- 5 * Driven Machine Factor------------------------------------------------------------------------------ 5 Specifications * JT15, JT19, JT25, JT32 ---------------------------------------------------------------------------- 6 * JT40, JT45, JT50, JT60 ---------------------------------------------------------------------------- 7 * JT72, JT85------------------------------------------------------------------------------------------- 8 Selection Guide 1. Gearbox Series ------------------------------------------------------------------------------------ 9 2. Model ----------------------------------------------------------------------------------------------- 9 3. Gear Ratio ------------------------------------------------------------------------------------------ 9 4. Input & Output RPM ------------------------------------------------------------------------------- 9 5. Shaft Arrangements And Direction Of Shaft Rotating ------------------------------------------- 10-11 6. Mounting Position -----------------------------------------------------------------------------------11 Selection Examples ----------------------------------------------------------------------------- 12 Dimensions * Model JT15 ------------------------------------------------------------------------------------------ 13 * Model JT19 ------------------------------------------------------------------------------------------ 14 * Model JT25 ------------------------------------------------------------------------------------------ 15 * Model JT32 ------------------------------------------------------------------------------------------ 16 * Model JT40 ------------------------------------------------------------------------------------------ 17 * Model JT45 ------------------------------------------------------------------------------------------ 18 * Model JT50 ------------------------------------------------------------------------------------------ 19 * Model JT60 ------------------------------------------------------------------------------------------ 20 * Model JT72 ------------------------------------------------------------------------------------------ 21 * Model JT85 ------------------------------------------------------------------------------------------ 22 Reversible Miter gearbox * General Information--------------------------------------------------------------------------------- 23 * Shaft Arrangement Mode and Mounting Positions ----------------------------------------------- 23-24 * Dimensions ------------------------------------------------------------------------------------------ 24 Hollow Shaft and Flange Adapter ---------------------------------------------------------- 25 Application Examples -------------------------------------------------------------------------- 26 Operation Manual -------------------------------------------------------------------------------- 27-28 Frequently Asked Questions ----------------------------------------------------------------- 29 Company History --------------------------------------------------------------------------------- 30 Contact Us ------------------------------------------------------------------------------------------ 31

  • Jacton Electromechanical Co.,Ltd http://www.screw-jack.com

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    General Information

    Used in pairs spiral bevel gear unit to transmit rotary motion, mechanical power and torque where the drive shafts are at 90 degree right angle to each other, transmission efficiency up to 98%. Design life is 10000 hours.

    Gearbox Features * 10 gearboxes models JT15, JT19, JT25, JT32, JT40, JT45, JT50, JT60, JT72, JT85 * 6 reversible gearbox models JTT25, JTT32, JTT40, JTT45, JTT50, JTT60 * 42 types shaft arrangement mode & 6 types mounting positions * Gear ratio 1:1, 1.5:1, 2:1, 2.5:1, 3:1, 4:1 and 5:1 * Power rating from 0.01Kw to 335kW * Torque rating from 11.6 to 5713Nm

    Shaft Configurations * 2 way, 3 way and 4 way * Solid shaft or hollow shaft * Motor adapter to bolt an IEC motor * 10,000 hours lifespan for all gearbox sizes * Input speed up to 1500Rpm, customized maximum 3000Rpm * Breather/vents available for high speed required

    Advantages * Gearbox with low backlash. * Quiet running, when 1500Rpm, at 1meter distance, noise level less than 80dB * Normal temperature, when 1500Rpm, temperature less than 50 deg. C * Lubricants prior to shipment with oil * All miter gearboxes are factory tested prior to shipment * Detailed 2D CAD autocad drawing final confirmed before placing an order to us * Small order quantities is acceptable * Fast delivery time of standard models gearboxes, OEM & ODM are acceptable

  • Jacton Electromechanical Co.,Ltd http://www.screw-jack.com

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    JT series miter gearbox configuration includes precision spiral bevel gear, input shaft, output shaft, covers, housing, oil seal, bearing, hex. Screw, key, snag ring and paper shim. Precision Spiral Bevel Gear 1. High purity rugged alloy steel 20CrMnTiH material 2. Carburizing process, case hardened and lapped in pairs for intersecting shafts 3. Low noise with grinded spiral teeth 4. High torque with milled teeth 5. High rigidity and wear risistance Input and Output Shaft 1. Hardened and tempered alloy steel 40Cr or C45 material 2. Hanging heavy load capacity 3. With key and keyway 4. Customized stainless steel, chromium coated or other corrosion resistance painting 5. Customized spline shaft, shaft without key and keyway Housing 1. High rigidity cast iron 2. Customized stainless steel, galvanic coating or other corrosion resistance painting Bearing 1. Heavy duty tapered roller bearing 2. Customized reinforced bearings for higher radial and axial load Oil Seal 1. Double lip oil seal, prevent gear oil leak and dustproof

    Configurations

  • Jacton Electromechanical Co.,Ltd http://www.screw-jack.com

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    Direction of Rotation

    Speed Reducer and Increaser

    Driven Machine Factor

    Factors of driven machines Uniform Load: generators, conveyor belts, apron conveyor, screw conveyors, ventilators, agitators and mixers for uniform densities, filling and packing stations, gear wheel pumps, feed servos of machine tools. Moderate Load: Lifts, swing gear on cranes, pit ventilators, agitators and mixers for un-equal densities, piston pumps, timber processing machines, paper processing machines, winches, auxiliary drives in ships, textile machines. Heavy Load: Punches, shears, rolling and smelting machines, heavy-duty centrifuges, heavy-duty supply pumps, edge runners, vibrating machines, cutting machines, brickworks machines, heavy-duty lifts.

    X-Shaft & Y-Shaft, Factors

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    JT15 Specifications

    JT19 Specifications

    JT25 Specifications

    JT32 Specifications

    Specifications

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    JT40 Specifications

    JT45 Specifications

    JT50 Specifications

    JT60 Specifications

  • Jacton Electromechanical Co.,Ltd http://www.screw-jack.com

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    JT72 Specifications

    JT85 Specifications

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    Selection Guide JT 15 1:1 1500R 1500R I-LR-O B3 1 2 3 4 5 6 7

    1. Gearbox Series JT: Jacton brand JT series miter gearbox

    2. Model Model 15 19 25 32 40

    Drive Shaft Diameter 15 mm 19 mm 25 mm 32 mm 40 mm Model 45 50 60 72 85

    Drive Shaft Diamete 45 mm 50 mm 60 mm 72 mm 85 mm Before selecting gearbox Model, please check above corresponding models specifications

    3. Gear Ratio Frame No. 15 19 25 32 40 45 50 60 72 85

    1:1 1:1 1:1 1:1 1:1 1:1 1:1 1:1 1:1 1:1

    2:1 2:1 1.5:1 1.5:1 1.5:1 1.5:1 1.5:1 2:1 2:1 2:1 2:1 2:1 2:1 2:1 2:1 3:1 3:1 3:1 2.5:1 2.5:1 2.5:1 2.5:1 2.5:1 4:1 4:1 4:1 3:1 3:1 3:1 3:1 3:1 5:1 5:1 5:1 4:1 4:1 4:1 4:1 4:1

    Gear Ratio

    5:1 5:1 5:1 5:1 5:1

    4 & 5. Input & Output RPM Ratios 1:1 1.5:1 2:1 2.5:1 3:1 4:1 5:1 input Rpm

    output Rpm

    output Rpm

    output Rpm

    output Rpm

    output Rpm

    output Rpm

    output Rpm

    1450 1450 967 725 580 483 363 290 1150 1150 767 575 460 383 288 230 870 870 580 435 348 290 218 174 580 580 387 290 232 193 145 145 400 400 267 200 160 133 100 80 300 300 200 150 120 100 75 60 200 200 133 100 80 67 50 40 100 100 67 50 40 33 25 20 10 10 7 5 4 3 3 2

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    6. Shaft Arrangements And Direction Of Shaft Rotating There are 42 type shaft arrangements and direction of shaft rotating for