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NFR30 Roller Type One Way Clutch Bearing 30mm Diameter

    Buy cheap NFR30 Roller Type One Way Clutch Bearing 30mm Diameter from wholesalers
     
    Buy cheap NFR30 Roller Type One Way Clutch Bearing 30mm Diameter from wholesalers
    • Buy cheap NFR30 Roller Type One Way Clutch Bearing 30mm Diameter from wholesalers
    • Buy cheap NFR30 Roller Type One Way Clutch Bearing 30mm Diameter from wholesalers
    • Buy cheap NFR30 Roller Type One Way Clutch Bearing 30mm Diameter from wholesalers
    • Buy cheap NFR30 Roller Type One Way Clutch Bearing 30mm Diameter from wholesalers

    NFR30 Roller Type One Way Clutch Bearing 30mm Diameter

    Ask Lasest Price
    Brand Name : SFT
    Model Number : NFR30
    Price : negotiable
    Payment Terms : L/C, T/T, Western Union, MoneyGram
    Supply Ability : 50000PCS/MONTH
    Delivery Time : 20-45DAYS
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    NFR30 Roller Type One Way Clutch Bearing 30mm Diameter

    NFR30 One Way Bearing Factory Roller Type One Way Clutch Bearing

    Product Description of NFR30 One Way Bearing

    Data sheet

    Item NFR 30
    Type Roller
    Weight 1.8 kg
    Outside Diameter 90 mm
    Inside Diameter 30 mm
    Width 48 mm
    Nominal Torque 500 Nm
    Material GCr15
    Precision P6
    Application textile machines;printing machines;other machine

    Feature

    Type NFR is a bearing supported roller type freewheel without any sealing. Lubrication and sealing must be provided by the installation. Standard lubrication is oil.

    Size 8 to 20 units use steel on steel bearing support from the inner race. Above size 25, two 160.. series ball bearings are used, giving a higher overrunning speed capacity. A typical arrangement is shown overleaf. The inner race is keyed to the shaft. The outer race has a positive n6 tolerance to give a press fit in a housing to H7.Additional side notches provide for positive torque transmission.The housing must be strong enough to not expand after assembly.

    Parameter of the NFR series

    NFR30 One Way Bearing Factory Roller Type One Way Clutch Bearing

    Type Size Overrunning speeds Bearing Weight

    NFR

    (ANR-ANG)

    dH7

    (mm)

    TKN1

    (Nm )

    Nimax2)

    (min-1)

    Namax3)

    (min-1)

    Dn6

    (mm)

    D2

    (mm)

    D4

    (mm)

    L

    (mm)

    I

    (mm)

    t

    (mm)

    bH11

    (mm)

    r

    (mm)

    r1

    (mm)

    (kg)

    8 20 1000 1000 * 37 20 30 20 3 6 1 1.5 0.1
    12 20 1000 1000 * 37 20 30 20 3 6 1 1.5 0.1
    15 78 850 850 * 47 26 37 30 3.5 7 1.5 1.5 0.3
    20 188 650 650 * 62 37 52 36 3.5 8 2 2 0.6
    25 250 2100 3600 16008** 80 40 68 40 0.2 4 9 2.5 2 1.2
    30 500 1700 3200 16009** 90 45 75 48 0.2 5 12 2..5 2 1.8
    35 663 1550 3000 16010** 100 50 80 53 1.2 6 13 2.5 2.5 2.4
    40 1100 1150 2600 16011** 110 55 90 63 2.2 7 15 3 2.5 3.3
    45 1500 1000 2400 16012** 120 60 95 63 2.2 7 16 3 2.5 4.0
    50 2375 800 2150 16014** 130 70 110 80 2.7 8.5 17 3.5 3 5.7
    55 2550 750 2000 16015** 140 75 115 80 4.2 9 18 3.5 3 6.5
    60 4250 650 1900 16016** 150 80 125 95 3.2 9 18 3.5 3.5 8.9
    70 5875 550 1750 16018** 170 90 140 110 1.1 9 20 3.5 3.5 13.5
    80 10000 500 1600 16021** 190 105 160 125 0 9 20 4 3.5 19.0
    90 17250 450 1450 16024** 215 120 180 140 0.6 11.5 24 4 4 27.2
    100 79625 350 1250 16028** 260 140 210 150 2.6 14.5 28 4 4 44.5
    130 34750 250 1000 16032** 300 160 240 180 2 17.5 32 5 5 68.0

    1) Tmax = 2 × TKN

    2) Inner race overruns

    3) Outer race overruns

    Mounting

    NFR30 One Way Bearing Factory Roller Type One Way Clutch Bearing

    Quality NFR30 Roller Type One Way Clutch Bearing 30mm Diameter for sale
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