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High Load Carrying Capacity Precision Needle Rollers With High Dynamic Loads

High Load Carrying Capacity Precision Needle Rollers With High Dynamic Loads

    • High Load Carrying Capacity Precision Needle Rollers With High Dynamic Loads
    • High Load Carrying Capacity Precision Needle Rollers With High Dynamic Loads
    • High Load Carrying Capacity Precision Needle Rollers With High Dynamic Loads
    • High Load Carrying Capacity Precision Needle Rollers With High Dynamic Loads
  • High Load Carrying Capacity Precision Needle Rollers With High Dynamic Loads

    Product Details:

    Place of Origin: CHANGZHOU,CHINA
    Brand Name: NEKIB OR FUMSB
    Certification: ISO9001,IATF16949
    Model Number: RNA4900 RS/2RS

    Payment & Shipping Terms:

    Minimum Order Quantity: 100
    Price: 0.1-100$ one piece
    Packaging Details: Roll or single box
    Delivery Time: 5-8 work days
    Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability: 300kpcs,30days
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    Detailed Product Description
    Feature: High Speed Low Noise Structure: General
    Material: Chrome Steel HS Code: 848210200
    Stock: Rich Spherical: Non-Aligning Bearings
    High Light:

    caged needle bearing

    ,

    double row needle roller bearings

    High Load Carrying Capacity / Seal ring needle roller bearing with/without inner ring / RNA4900 RS/2RS

    Description:

    Needle roller bearing capacity big, applicable to the limited size of installation of supporting structure, Journal as rolling surface hardening on the surface, bearing use force fit into the hole, need not again for axial positioning. Bearings should be injected into the right amount of grease before installation, under normal circumstances, after assembly don't have to BK type lubricating bearing used in shaft neck without out of the bearing, encloses the seal effect, and can withstand the smaller axial winding.

    Feature:

    • Drawn cup needle roller bearing for applications with high dynamic loads
    • Drawn steel outer shell (cup) has a reduced cross-section for use in restricted spaces
    • Steel cage guides and evenly spaces rollers for reduced friction, vibration, and noise
    • Through-hardened, high-carbon chromium steel rollers for heat tolerance and durability under heavy loads

    Drawings:

    High Load Carrying Capacity Precision Needle Rollers With High Dynamic Loads 0

    High Load Carrying Capacity Precision Needle Rollers With High Dynamic Loads 1

    Catalogue:

    NO. NO. SIZE (MM) BASIC LOAD RATING (KN) LIMITING SPEED
    with inner without inner d Fw D C rs/min C C0 r/min
    NA495 RNA495 5 7 13 10 0.15 2.24 2.02 27200
    NA496 RNA496 6 8 15 10 0.15 3.14 2.62 25600
    NA497 RNA497 7 9 17 10 0.15 2.44 2.77 24000
    NA498 RNA498 8 10 19 11 0.2 4.71 3.82 22400
    NA499 RNA499 9 12 20 11 0.3 5.02 4.79 20800
    NA4900 RNA4900 10 14 22 13 0.3 8.5 9.2 25000
    NA4901 RNA4901 12 16 24 13 0.3 9.4 10.9 24000
    NA4902 RNA4902 15 20 28 13 0.3 10.6 13.6 22000
    NA4903 RNA4903 17 22 30 13 0.3 11 14.6 21000
    NA4904 RNA4904 20 25 37 17 0.3 21 25.5 17000
    NA49/22 RNA49/22 22 28 39 17 0.3 22.8 29.5 16000
    NA4905 RNA4905 25 30 42 17 0.3 23.6 31.5 15000
    NA49/28 RNA49/28 28 32 45 17 0.3 24.4 33.5 13000
    NA4906 RNA4906 30 35 47 17 0.3 25 35.5 13000
    NA49/32 RNA49/32 32 40 52 20 0.6 30.5 47.5 12000
    NA4907 RNA4907 35 42 55 20 0.6 31.5 50 11000
    NA4908 RNA4908 40 48 62 22 0.6 43 67 9500
    NA4909 RNA4909 45 52 68 22 0.6 45 73 8500
    NA4910 RNA4910 50 58 72 22 0.6 47 80 8000
    NA4911 RNA4911 55 63 80 25 1 58 100 7500
    NA4912 RNA4912 60 68 85 25 1 60 108 7000
    NA4913 RNA4913 65 72 90 25 1 61 112 6500
    NA4914 RNA4914 70 80 100 30 1 84 156 6000
    NA4915 RNA4915 75 85 105 30 1 86 162 5500
    NA4916 RNA4916 80 90 110 30 1 89 174 5000
    NA4917 RNA4917 85 100 120 35 1.1 111 237 4800
    NA4918 RNA4918 90 105 125 35 1.1 114 250 4300
    NA4919 RNA4919 95 110 130 35 1.1 116 260 4400
    NA4920 RNA4920 100 115 140 40 1.1 128 270 4100
    NA4922 RNA4922 110 125 150 40 1.1 132 290 3800
    NA4924 RNA4924 120 135 165 45 1.1 181 390 3400
    NA4926 RNA4926 130 150 180 50 1.5 203 470 3200
    NA4928 RNA4928 140 160 190 50 1.5 209 500 3000

     

     

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    Contact Details
    changzhou fums bearing co.,ltd

    Contact Person: tang

    Tel: 86 18915054444

    Send your inquiry directly to us (0 / 3000)