Product Description

VOLVO Road roller drum motor MKE23-2-A27-A18-1140-7DHP

Timken 495A/493D Bearing Tapered Roller Bearing

TIMKEN 495A/493D Tapered Roller Bearings

Model Number: CZPT 495A/493D 

Inner Diameter:76.2mm Outer Diameter:136.525mm Width:69.85mm
Type:Tapered Roller Bearings
Details:Double row double outer(TDO)Tapered Roller Bearings 
Application:rubber products machinery and equipment,chuck industry,die casting mold,tapping machine,Air,spectrometer,ship special,hydraulic cylinder buffer,trolley,instrument,Cylinder Pneumatic Treatment Element
Similar models:TIMKEN 495-S/493 SKF BT2B332495/HA5 TIMKEN 495/493DC+X1S-495 KOYO 49576/20 SKF M349547/510 TIMKEN 495AX/493 TIMKEN 495AS/493DC/X1S-495AS SKF M349547/510 TIMKEN 495AS/493D/X1S-495AS TIMKEN 495/493-B 
Update date:2018-08-03

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If you have just landed here, this product TIMKEN495A/493D Tapered Roller Bearings,76.2mm x 136.525mm x 69.85mm is offered online by TO BEARING Co.,Ltd. This is an online store providing Tapered Roller Bearings at wholesale prices for consumers. You can call us or send enquiry, we would give you the prices, packing,deliverty and more detailed information on the 495A/493D. We cooperate with DHL,TNT,FEDEX,UPS,EMS,etc.They guarantee to meet your needs in terms of time and money,even if you need your TIMKEN495A/493D Tapered Roller Bearings 76.2mm x 136.525 mm x 69.85mm tomorrow morning (aka overnight or next day air) on your desk, 2, 3 days or more.Note to international customers, YES, we ship worldwide.

    Tapered roller bearing M224749-M224710D-TIMKEN, Inner diam. 120.65 mm, Outer diam. 174.63 mm, Width 77.79 mm

     ITALY M CZPT 282D BA2 9909reducer bearing 

     Tapered roller bearing 495A/493D

    Diameter size range: 40mm ~ 1465mm

    Width range: 15mm ~ 240mm

    Double row tapered roller bearings:

    Inner diameter range: 38mm ~ 1560mm

    Diameter size range: 70mm ~ 1800mm

    Width range: 50mm ~ 460mm

    Four-row tapered roller bearings:

    Inner diameter range: 130mm ~ 1600mm

    Diameter size range: 200mm ~ 2000mm

    Width range: 150mm ~ 1150mm

    Tapered roller bearing 495A/493D

    205714 35713 30303 7504 32304 7604 355X/352 1280/1220 57174/20 18790/20 40KW01
    205715 35714 30304 7505 32305 7605 359S/354A 1380/1329 57175/20 19150/283 50KW01
    205716 35715 30305 7506 32306 7606 368A/362A 1988/1922 57172/20 24780/20 50KW02A
    205717 35716 30306 7507 32307 7607 368S/362 2580/2523 5710/196 25577/23 55KW02
    205718 35717 30307 7508 32308 7608 385A/382A 2580/2520 0571 7/195 25580/20 TR5510032
    205719 35718 30308 7509 32309 7609 385/382A 2780/2720 571/196 25590/22 JW4549/10
    25710 35719 30309 7510 32310 7610 20 0571 1 35710 30320 25877/21 JW5049/10
    25711 35710 3571 7511 32311 7611 20 0571 2 35711 7522 26882/22 JW6549/10
    25712 35711 3571 7512 32312 7612 20 0571 4 35712 7524 26884/24 JW7049/10
    25713 35712 3571 7513 32313 7613 20 0571 6 28KW01 TR0305A 28682/22 JW7549/10
    25714 35713 3571 7514 32314 7614 31303 305718 30 0571 8 33205 U298/U261
    25715 35714 3571 7515 32315 7615 31304 305719 30 0571 9 33206 U399/360L
    25716 35715 3571 7516 32316 7616 31305 35710 305710 33207 U497/460L
    25717 35716 3 0571 7517 32317 7617 31306 35711 305711 33208 JL68149/10
    25718 35717 3 0571 7518 32318 7618 31307 35712 305712 33209 JL68149/11
    25719 35718 3 0571 7519 32319 7619 31308 35713 305713 33210 LM78349/10
    20 0571 0 35719 3571 7520 32320 7620 30 0571 4 387A/382A 2788/2720 11162/11300 JL69349/10
    31309 35714 305714 31314 35719 305719 30 0571 6 387AS/382A 2789/2735X 11590/11520 M84548/10
    31310 35715 305715 31315 30 0571 0 305710 30 0571 8 387S/382 2790/2720 LM11749/10 M86649/10
    31311 35716 305716 31316 30 0571 1 305712 30 0571 0 387A/383A 3379/3320 LM11949/10 M88043/10
    31312 35717 305717 30 0571 2 305714 33891/21 JW6049/10 390/394A 3384/3320 M12649/10 M88048/10
    31313 35718 305718 395A/394A 3767/3720 14118/283 34300/478 390A/394A 3490/3420 LM12749/10 HM88649/10
    497A/492A 4388/4335 15585/20 395S/394A 3776/3720 14125A/276 JW8049/10 392/394A 3579/3525 13685/21 HM89443/10
    529/522 6580/6535 15579/20 399A/394A 3779/3720 14138A/276 L44643/10 395/394A 3585/3525 13687/21 HM89446/10
    418/414 3780/3720 14585/525 575/572 9278/9220 15578/20 580/572 9380/9320 16150/284 27687/20 HM89449/10
    462/453X 3782/3720 15101/245 593/592A 687/672 28KW02 TR0607 28985/21 TR080803 28580/21 TR100802
    469/453X 3975/3920 15103/245 594A/592A 681/672 28KW04 TR070803C 29586/20 408030 28584/21 TR131305
    482/472 3980/3920 15106/245 596/592A 683/672 31KW01 TR070904 29590/21 528946 28680/22 TR191604
    484/472 3984/3920 15120/250 598A/592A 749/742 38KW01 TR07 0571 29685/20 524850 524851 TR181504
    495A/493 3982/3920 15123/245 645/632 749A/742 L44649/10 45449/10 45280/20 LM29749/11 31594/20 33281/462
    33262/462 33275/462 JW5549/10 33287/462 33895/21 34306/478 37431A/625 37425/625 45284/20 47686/20 47679/20


    We Can Supply Various Of Hydraulic Pump , Hydraulic Motor , Charge pump,Hydraulic Valve,Hydraulic reducer,Hydraulic swing motor,Hydraulic Travel Motor,Gear Pump ,Seal Kit , Gear Parts , Hydraulic spare parts Ect.
    Our Product Line Including Komatsu ,  Hitachi,Caterpillar,KYB,Nachi,Toshiba,JIC,KOBELCO,KATO,Kawasaki,Nabtesco,Rexroth,Rexroth-UCHIDA,Sauer Danfoss,Eaton, Eaton-Vickers,Linde,Parker,Yuken Ect.

    Product Application
    Rexroth GFT 110 GFT80 Hydraulic Reducers For Concrete Mixers
    Excavators CZPT Final Winch Drive Gearbox GFT 110 GFT80 Reducers
    GFT80 GFT160 Reducer Gearbox CZPT Hydraulic Gearbox For Excavators

    GFT walking reducer is widely used in rotary drilling rig walking, the main winch, small size, compact structure, large output torque, easy installation, direct connection with the walking tire,

    GFT hydrostatic transmission (travel reducer / travel motor) is a gear or chain drive vehicles and other mobile devices ideal drive. In addition, where there is movement, rotation and rotation are applicable. Due to its particularly compact construction, the GFT transmission can also be used where the installation environment is extremely difficult. The use of surface hardened gears and quenched and tempered and surface nitrided gears, coupled with good manufacturing quality, enables the device to have excellent load carrying capacity and operational reliability.
     Brake: Spring loaded, hydraulically released spring pressure in the actuator – Multi-disc – Stop brake. Collectively: multi-chip parking brake. Whenever necessary, even at the project stage, we are always ready to advise you on how to find the most suitable solution for you.

    HangZhou Yuan Yi Hydraulic Equipment Co., Ltd. is located in the provincial capital of HangZhou, ZheJiang Province, agents and distribution of foreign well-known brands Rexroth, Sauer 

    Hydraulic control components of the technology-oriented enterprises. Committed to providing customers with high-quality hydraulic control components and hydraulic system design, maintenance, etc.

    Surface services. The company has long been well-known with foreign hydraulic enterprises to maintain close cooperative partnership to ensure that the original products for customers; for customers

    To provide rapid response and comprehensive pre-sale, sales, after-sales service; provide reasonable, preferential products. Company’s main products are: import Rexroth

    , Sauer CZPT hydraulic piston pumps, motors, gear pumps, reducer assembly and accessories. China-made well-known brands Xihu (West Lake) Dis. hydraulic professional sales. public

    Division customers in the mixing truck, underground scraper, CZPT combine harvesters, ship machinery, concrete pump truck, coal mining machinery, road rollers,

    Paver, port machinery, oilfield machinery, rotary drilling rig and other industries supporting the application.

    Package product:

    MF21, PV22, MF22, PV23, MF23, and so on, which are widely used in agriculture, forestry, agriculture,

    MV23, PV23 + PV23 double piston pump, and motor.

    Acting Sales:

    Bosch Rexroth: A2F, A6V, A7V, A8V, A11VO, A4VG, A10VSO.

    Kawasaki: K3V, K3VG, K5V.

    Linde: HPV-02, HPR-02, HMF-02, HMV-02.

    SAUER: 90 series, 40 series, 45 series, 20 series, such as assembly and accessories

    Companies to undertake professional import hydraulic pump, motor repair, commissioning, and provide free advisory services.

    Construction machinery:

    Digging machine, paver, road roller, press, paver, drilling machine, bulldozer, heavy CZPT machine, road mixer and so on.

    Shipping Cost:

    Estimated freight per unit.

    To be negotiated
    Layout: Three-Ring
    Hardness: Hardened Tooth Surface
    Installation: Torque Arm Type


    Customized Request


    Benefits of a Planetary Motor

    Besides being one of the most efficient forms of a drive, a Planetary Motor also offers a great number of other benefits. These features enable it to create a vast range of gear reductions, as well as generate higher torques and torque density. Let’s take a closer look at the benefits this mechanism has to offer. To understand what makes it so appealing, we’ll explore the different types of planetary systems.

    Solar gear

    The solar gear on a planetary motor has two distinct advantages. It produces less noise and heat than a helical gear. Its compact footprint also minimizes noise. It can operate at high speeds without sacrificing efficiency. However, it must be maintained with constant care to operate efficiently. Solar gears can be easily damaged by water and other debris. Solar gears on planetary motors may need to be replaced over time.
    A planetary gearbox is composed of a sun gear and two or more planetary ring and spur gears. The sun gear is the primary gear and is driven by the input shaft. The other two gears mesh with the sun gear and engage the stationary ring gear. The three gears are held together by a carrier, which sets the spacing. The output shaft then turns the planetary gears. This creates an output shaft that rotates.
    Another advantage of planetary gears is that they can transfer higher torques while being compact. These advantages have led to the creation of solar gears. They can reduce the amount of energy consumed and produce more power. They also provide a longer service life. They are an excellent choice for solar-powered vehicles. But they must be installed by a certified solar energy company. And there are other advantages as well. When you install a solar gear on a planetary motor, the energy produced by the sun will be converted to useful energy.
    A solar gear on a planetary motor uses a solar gear to transmit torque from the sun to the planet. This system works on the principle that the sun gear rotates at the same rate as the planet gears. The sun gear has a common design modulus of -Ns/Np. Hence, a 24-tooth sun gear equals a 3-1/2 planet gear ratio. When you consider the efficiency of solar gears on planetary motors, you will be able to determine whether the solar gears are more efficient.

    Sun gear

    The mechanical arrangement of a planetary motor comprises of two components: a ring gear and a sun gear. The ring gear is fixed to the motor’s output shaft, while the sun gear rolls around and orbits around it. The ring gear and sun gear are linked by a planetary carrier, and the torque they produce is distributed across their teeth. The planetary structure arrangement also reduces backlash, and is critical to achieve a quick start and stop cycle.
    When the two planetary gears rotate independently, the sun gear will rotate counterclockwise and the ring-gear will turn in the same direction. The ring-gear assembly is mounted in a carrier. The carrier gear and sun gear are connected to each other by a shaft. The planetary gears and sun gear rotate around each other on the ring-gear carrier to reduce the speed of the output shaft. The planetary gear system can be multiplied or staged to obtain a higher reduction ratio.
    A planetary gear motor mimics the planetary rotation system. The input shaft turns a central gear, known as the sun gear, while the planetary gears rotate around a stationary sun gear. The motor’s compact design allows it to be easily mounted to a vehicle, and its low weight makes it ideal for small vehicles. In addition to being highly efficient, a planetary gear motor also offers many other benefits.
    A planetary gearbox uses a sun gear to provide torque to the other gears. The planet pinions mesh with an internal tooth ring gear to generate rotation. The carrier also acts as a hub between the input gear and output shaft. The output shaft combines these two components, giving a higher torque. There are three types of planetary gearboxes: the sun gear and a wheel drive planetary gearbox.

    Planetary gear

    A planetary motor gear works by distributing rotational force along a separating plate and a cylindrical shaft. A shock-absorbing device is included between the separating plate and cylindrical shaft. This depressed portion prevents abrasion wear and foreign particles from entering the device. The separating plate and shaft are positioned coaxially. In this arrangement, the input shaft and output shaft are rotated relative to one another. The rotatable disc absorbs the impact.
    Another benefit of a planetary motor gear is its efficiency. Planetary motor gears are highly efficient at transferring power, with 97% of the input energy being transferred to the output. They can also have high gear ratios, and offer low noise and backlash. This design also allows the planetary gearbox to work with electric motors. In addition, planetary gears also have a long service life. The efficiency of planetary gears is due in part to the large number of teeth.
    Other benefits of a planetary motor gear include the ease of changing ratios, as well as the reduced safety stock. Unlike other gears, planetary gears don’t require special tools for changing ratios. They are used in numerous industries, and share parts across multiple sizes. This means that they are cost-effective to produce and require less safety stock. They can withstand high shock and wear, and are also compact. If you’re looking for a planetary motor gear, you’ve come to the right place.
    The axial end surface of a planetary gear can be worn down by abrasion with a separating plate. In addition, foreign particles may enter the planetary gear device. These particles can damage the gears or even cause noise. As a result, you should check planetary gears for damage and wear. If you’re looking for a gear, make sure it has been thoroughly tested and installed by a professional.

    Planetary gearbox

    A planetary motor and gearbox are a common combination of electric and mechanical power sources. They share the load of rotation between multiple gear teeth to increase the torque capacity. This design is also more rigid, with low backlash that can be as low as one or two arc minutes. The advantages of a planetary gearmotor over a conventional electric motor include compact size, high efficiency, and less risk of gear failure. Planetary gear motors are also more reliable and durable than conventional electric motors.
    A planetary gearbox is designed for a single stage of reduction, or a multiple-stage unit can be built with several individual cartridges. Gear ratios may also be selected according to user preference, either to face mount the output stage or to use a 5mm hex shaft. For multi-stage planetary gearboxes, there are a variety of different options available. These include high-efficiency planetary gearboxes that achieve a 98% efficiency at single reduction. In addition, they are noiseless, and reduce heat loss.
    A planetary gearbox may be used to increase torque in a robot or other automated system. There are different types of planetary gear sets available, including gearboxes with sliding or rolling sections. When choosing a planetary gearset, consider the environment and other factors such as backlash, torque, and ratio. There are many advantages to a planetary gearbox and the benefits and drawbacks associated with it.
    Planetary gearboxes are similar to those in a solar system. They feature a central sun gear in the middle, two or more outer gears, and a ring gear at the output. The planetary gears rotate in a ring-like structure around a stationary sun gear. When the gears are engaged, they are connected by a carrier that is fixed to the machine’s shaft.

    Planetary gear motor

    Planetary gear motors reduce the rotational speed of an armature by one or more times. The reduction ratio depends on the structure of the planetary gear device. The planetary gear device has an output shaft and an armature shaft. A separating plate separates the two. The output shaft moves in a circular pattern to turn the pinion 3. When the pinion rotates to the engagement position, it is engaged with the ring gear 4. The ring gear then transmits the rotational torque to the armature shaft. The result is that the engine cranks up.
    Planetary gear motors are cylindrical in shape and are available in various power levels. They are typically made of steel or brass and contain multiple gears that share the load. These motors can handle massive power transfers. The planetary gear drive, on the other hand, requires more components, such as a sun’s gear and multiple planetary gears. Consequently, it may not be suitable for all types of applications. Therefore, the planetary gear drive is generally used for more complex machines.
    Brush dusts from the electric motor may enter the planetary gear device and cause it to malfunction. In addition, abrasion wear on the separating plate can affect the gear engagement of the planetary gear device. If this occurs, the gears will not engage properly and may make noise. In order to prevent such a situation from occurring, it is important to regularly inspect planetary gear motors and their abrasion-resistant separating plates.
    Planetary gear motors come in many different power levels and sizes. These motors are usually cylindrical in shape and are made of steel, brass, plastic, or a combination of both materials. A planetary gear motor can be used in applications where space is an issue. This motor also allows for low gearings in small spaces. The planetary gearing allows for large amounts of power transfer. The output shaft size is dependent on the gear ratio and the motor speed.

    China OEM CZPT Road Roller Drum Motor Mke23-2-A27-A18-1140-7dhp   ac motor	China OEM CZPT Road Roller Drum Motor Mke23-2-A27-A18-1140-7dhp   ac motor
    editor by CX 2023-05-06