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Stainless Steel Single Row Tapered Roller Bearings Industrial Roller Bearing

Categories Single Row Tapered Roller Bearings
Place of Origin: China
Certification: ISO9001, ISO14001
Model Number: Various standard are available
MOQ: 10 Piece/Pieces
Price: Negotiate
Packaging Details: Bulk single color box/tube/carton/pallet
Delivery Time: 30 days
Payment Terms: L/C,T/T,Western Union,MoneyGram,Paypal
Supply Ability: 5000 Piece/Pieces per Day
Product name: Industrial Roller Bearing
Model No.: 32206 Roller Bearing
Dimension: 30*62*21.25mm
No. of Row: Single row
Material: Stainless steel
Cage: Steel cage
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    Stainless Steel Single Row Tapered Roller Bearings Industrial Roller Bearing


    Stainless Steel Single Row Tapered Roller Bearings Industrial Roller Bearing


    32206 BJ2/QCL7CVA606 Single-row high-carbon steel Taper roller bearing with open seals type


    Model No.:

    32206 BJ2/QCL7CVA606

    Dimension:

    30*62*21.25mm

    Category:

    Taper roller bearing

    No. of Row :

    Single row

    Seal Type :

    Open

    Material:

    bearing steel; chrome steel;stainless steel, (Gcr15 and Gcr15SiMn)

    Cage:

    Steel ,nylon ,brass ,bronze,etc

    Clearance:

    C0,C2,C3,C4,C5

    Precision Rating:

    P0, P6,P5,P4,P2

    Vabration:

    Z1, Z2, Z3,Z4

    Grease:

    per your request, such as SRL, PS2, and etc

    Package:

    poly bag, box, carton or per your rquest

    Certification:

    ISO9001:2008, ISO14001

    Delivery Date:

    within 15 days upon receipt of 30% deposit






    Basic Tests:

    1.Assembly
    2.Windage test
    3.Cleaning
    4.Rotary test
    5.Greasing and gland
    6.Noise inspection
    7.Appearance inspection
    8.Rust prevention


    Features of single row taper roller bearings:


    Tapered roller bearings have tapered inner and outer ring raceways and tapered rollers. They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis (fig 1) to provide true rolling and low friction. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle (α). The size of the angle is indicated by the calculation factor e († product tables): the larger the value of e, the larger the contact angle. A single row tapered roller bearing is typically adjusted against a second tapered roller bearing.
    Single row tapered roller bearings are separable (fig 2), i.e. the inner ring with roller and cage assembly (cone) can be mounted separately from the outer ring (cup).


    Advantanges:


    1. Tapered Roller Bearings belong to separated bearing, constituted by inner ring, outer ring, rollers and cage;

    2. Tapered Roller Bearings Withstand huge radial load and axial load, pass one-way axial load only;

    3. The single row tapered roller bearings are used commonly.


    fig 1 fig 2


    Other types of single row taper roller bearings:


    Model

    Boundary dimensions (mm)

    Basic load ratings (KN)

    Limiting speed (r/min)

    d

    D

    T

    dyc_Cr

    stc_Cor

    Reference speed

    Limiting speed

    LM 12748/710

    21.43

    45.237

    15.494

    27.5

    31

    11000

    17000

    M12649/610/Q

    21.43

    50.005

    17.526

    36.9

    38

    11000

    16000

    LM 12749/710/Q

    21.986

    45.237

    15.494

    27.5

    31

    11000

    17000

    320/22X

    22

    44

    15

    25.1

    29

    11000

    15000

    32005 X/Q

    25

    47

    15

    27

    32.5

    11000

    14000

    30205 J2/Q

    25

    52

    16.25

    30.8

    33.5

    10000

    13000

    32205 BJ2/Q

    25

    52

    19.25

    35.8

    44

    9500

    13000

    L 44643/610

    25.4

    50.292

    14.224

    26

    30

    10000

    15000


    Structures of taper roller bearings:



    Applications:


    1) Tapered roller bearing are widely used in car: front-wheel, rear-wheel, transmission, differential pinion shaft. Machine tool spindles, construction machinery, large-scale agricultural machinery, railway vehicles, gear reduction.

    2) And the rolling mill roll neck and deceleration devices.

    3) Equipment, instrument, building machinery, rolling stock agricultural machinery.

    4) And various specialized machineries.



    Related Words:

    higher limited speed Tapered roller bearings, pure axial loads carried by taper roller bearings, rolling mill heavy axial loads tapered roller bearing.

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