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  • Changzhou Renben Bearing Factory

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  • Basic Info
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Product Description

    • Model NO.: FE442Z
    • Material: Chrome Steel
    • Certification: ISO9001
    • ABS: With ABS
    • Inner Diameter: 34mm
    • Height: 12mm
    • Weight: 0.026kg
    • Transport Package: Single Box Packing
    • Origin: Jiangsu, China
    • Type: Auto Clutch Bearing
    • Tolerance: P0
    • Clearance: C3
    • Brand: R&B
    • Outer Diameter: 42mm
    • Torque: 207n.M
    • Trademark: R&B
    • Specification: SGS
    • HS Code: 84836000
    Freewheel-clutches transmit or support torque moment by friction contact in one direction and  permit idling in the opposite direction.
    Freewheel-

    clutches are used as:Indexing elements to change from oscillating to intermittent rotary motion.Backstops to prevent self reversing due to load condition when the machine is not activated.Overrunning clutches to maintain driven unit activated even during slowdown, or in the case of two speed operation
      (by independent motors) to switch to the higher speed by passing the slower.A large quantity of freewheel-clutches with varying design features and dimensions are available, depending on requirements such as: Torque, indexing frequency, idling speed and environment.The supporting equipment around the clutch has to be built accurately and of high quality for the clutch to operate properly This is why we offer support units or complete assemblies of freewheel clutches.

      Lubrication is especially important to obtain maximum life of freewheel clutches.  Good lubrication decreases drag. 

    Please refer to our Lubrication Selection Table for proper selection.Clutches (except the sealed
      Clutches of series FND, FPD, FK 62...-RS, FK 62...-2RS, FKN...-RS  a nd FKN...-2RS) are shipped rustprotected not lubricated.
    For extreme applications, please consult with our technical staff.
    FE448 
    ; FE443  ; FE422 ;  FE423  FE428 ;  FE427  ; FE432 ;  FE433  ; FE453  FE437  in stock. 

    Model Specifications

    Type series 400 is based on a 4 mm high sprag. It offers clutches for shaft diameters from 2 to 80 mm.
    FE 400 (M) Shaft diameter of 14 to 80 mm
    FE 400 Z Shaft diameter of 4 to 80 mm
    FE 400 Z2 Shaft diameter of 2 to 60 mm



    Sprag Freewheel Instead of Gmn One Way Clutch Bearing Fe442z


    Sprag Freewheel Instead of Gmn One Way Clutch Bearing Fe442z
     
    Dimenssion FE 400 FE 400 Z FE 400 Z2 Idling speed clutch nmax {RPM}
    dL DL Part Number Torque M Part Number Torque M Part Number Torque M
    {ftlb} {Nm} {ftlb} {Nm} {ftlb} {Nm}
    2 10             FE 410 Z2 0.2 0.3 10000
    4 12       FE 412 Z 2.2 3 FE 412 Z2 1.3 1.8 10000
    5 13             FE 413 Z2 2.1 2.9 9000
    6 14       FE 414 Z 5 7 FE 414 Z2 1.9 2.6 8500
    8 16       FE 416 Z 9 12 FE 416 Z2 5.6 7.6 7500
    14 22 FE 422 36 48 FE 422 Z 32 44 FE 422 Z2 16 21 5300
    15 23 FE 423 40 55 FE 423 Z 36 48 FE 423 Z2 18 24 5200
    17 25 FE 425 50 68 FE 425 Z 43 58 FE 425Z2 22 30 4700
    19 27 FE 427 59 80 FE 427 Z 49 66 FE 427 Z2 27 36 4400
    20 28 FE 428 64 87 FE 428 Z 55 75 FE 428 Z2 29 39 4200
    22 30 FE 430 75 101 FE 430 Z 64 87 FE 430 Z2 34 46 4000
    24 32 FE 432 86 116 FE 432 Z 71 97 FE 432 Z2 39 52 3700
    25 33 FE 433 92 124 FE 433 Z 79 107 FE 433 Z2 41 56 3600
    27 35 FE 435 104 141 FE 435 Z 90 121 FE 435 Z2 47 64 3400
    29 37 FE 437 117 158 FE 437 Z 101 137 FE 437 Z2 53 71 3200
    30 38 FE 438 124 168 FE 438 Z 106 144 FE 438 Z2 56 76 3100
    34 42 FE 442 152 207 FE 442 Z 131 178 FE 442 Z2 69 93 2800
    35 43 FE 443 160 217 FE 443 Z 138 187 FE 443 Z2 72 98 2700
    40 48 FE 448 201 272 FE 448 Z 173 235 FE 448 Z2 90 122 2500
    45 53 FE 453 246 333 FE 453 Z 207 281 FE 453 Z2 108 146 2200
    50 58 FE 458 295 400 FE 458 Z 254 345 FE 458 Z2 131 178 2000
    51 59 FE 459 305 414 FE 459 Z 263 357        
    55 63 FE 463 348 472 FE 463 Z 300 407 FE 463 Z2 149 202 1900
    60 68 FE 468 405 550 FE 468 Z 349 474 FE 468 Z2 179 243 1750
    62 70 FE 470 429 583 FE 470 Z 370 502       1700
    65 73 FE 473 467 633 FE 473 Z 402 545       1600
    70 78 FE 478 532 722 FE 478 Z 458 622       1500
    80 88 FE 488 674 914 FE 488 Z 581 788       1300
     Maxium radial clearance pending application 0.04mm.Not a stock item ,delievery on request.
    Other size on request.10Nm=1Kpm ,10N+1Kp -Dimension subject to change.

    Sprag Freewheel Instead of Gmn One Way Clutch Bearing Fe442z


     

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  • Changzhou RenBen Bearing Factory, is a manufacturer specialized in Producing Various One Way Bearings, One Way Clutch, Overrunning Clutch, Needle Roller Bearings. More than 2000 standard model of one way bearring over 1000 designations of metric and inch series needle bearings are regularly manufactured and widely used for motorcycles, electric and air powered tooling, printers, light and textile industries, machines, Construction machines, Cars Trucks, and office equipment in domestic and worldwide markets. In addition, special bearings are also provided in accordance upon customers' requirement for various applications. We have exported our products to Korea, Iran, Turkey, Bulgaria, Romania, Russia, Italy, Norway, the USA, Canada, etc.

    What are we?

    We are Changzhou Renben Bearing factory, it was founded in 1993, covered the aera of 4000 sq. M. Our factory was located in the economically developed coastal city-industrial district-Wujin Changzhou city of Jiangsu province. Here transportation is convenient, It will just take one hour to Shanghai by train.

    We also have Changzhou Global bearing trading company, integration of industry and trade.

    What the main product are produced?

    One way bearings, one way clutch, overrunning clutch, backstops, cam clutch, needle roller bearing, Supporting roller and curve bearings, Cylindrical roller bearings. Thrust ball bearings with falt seat. We have large stocks, and we also accpect producing for non-standard product, Customers' drawing or samples.

    What is our advantage?

    Product: In 1999, our boss as a engineer, started to develop and design one way clutch bearings when he worked in a big bearing factory. Untill now, We have successes to develop BB series, MZ series, TFS series, NSS series RSBW series, which to be confirmed reach in a high quality level can compared with TSUBAKI brand from Janpan.

    GFR series, DC series, ASNU series, NFR series, GFK series, NF series, AE series, AA series, ect, which to be confirmed reach in a high quality level can compared with STIEBER brand from German.

    FE series, FP series, FND series, FKN series one way clutch bearing, which to be confirmed reach a high quality level can compared with GMN brand from Germany.

    To continue to offer our customers the highest standard of service in our Industry. It is our intention to remain at the forefront of bearing supply and design and to continue our development into new bearing.

    Factory equipment: The company owns the most advanced CNC automatic production line, automatic assembly line, and a variedy of testing equipment. Bearings we manufactured are all low noise, low vibration, low friction, high precision, high sealed, high turning speed and long life.

    Quanlity control: 2011 We got the ISO9001: 2008 quality management system certification, , all our products are sent out before several times inspection. We also supply detailed drawings and offer whenever necessary.

    What's the application?

    Widely used in conveying machine, reducer, hoist, elevator, automobile, home appliances, textile machinery, printing machinery, food machinery and mine machines etc

    Where our products have been saled?

    Our products all over the world play an important role

    In Germany, Britain, the Netherlands, Spain, Italy,

    In Indian, Indonesia, the Philippines, Thailand,

    In Iran, Dubai

    In Mexico,

    In the United States

    "Quality and Service" must be your main concerns which we have put into practice, please browse our product category and let us know your inquiries. Our aim is to supply our customers meet with good quality and the best competitive prices. With adequate supply, large stock and convenient transportation, we warmly welcome new customers to visit us.
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Basic Information

  • Industrial Machinery-Transport & Communication Facilities-Motorcycle
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