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OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30

    Buy cheap OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30 from wholesalers
     
    Buy cheap OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30 from wholesalers
    • Buy cheap OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30 from wholesalers
    • Buy cheap OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30 from wholesalers
    • Buy cheap OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30 from wholesalers

    OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30

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    Brand Name : OTOTRI
    Model Number : NATR25 NUTR45100 NATR30
    Certification : ISO
    Price : 0.1~100$/pcs
    Payment Terms : L/C,T/T,Western Union,MoneyGram,Paypal
    Supply Ability : 10000pcs/week
    Delivery Time : 5-7 days after receiving your payment
    • Product Details
    • Company Profile

    OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30

    OTOTRI High Speed NATR 25 Support rollers Yoke-type track rollers NATR25 NUTR45100 NATR30

    Product Description

    Needle Bearings

    A needle roller bearing uses needle rollers, rather than balls, as its rolling elements. Sometimes the simpler term roller bearing or needle bearing is used instead. The term “needle” typically implies that the length is several times greater than the diameter.
    Needle bearings have the advantage of greater load carrying capability vs. ball bearings. Theoretical contact is a line (needle roller bearings) compared to a point (ball bearings).


    Key components are a cage (also known as a separator or retainer) and needle rollers. Other components, if they are present, essentially function as inner or outer races.


    There are a wide variety of needle roller designs that OTOTRI produces. Plastic molded retainers coupled with bearing grade steel rollers are one option. Alternative needle roller bearing designs include a metal stamped cage and chrome steel needle rollers. Also, sometimes the cage / retainer is machined.


    While in other cases, there is no cage. “Full complement” needle roller bearings use the maximum amount of rollers. Occasionally grease is used to hold the rollers in place until the needle roller bearing is assembled onto a shaft. In other cases, a temporary “plug” holds the bearing together until assembly. In yet other cases, the needle rollers hold each other together by virtue of their close proximity and geometry, similar to how a keystone works in a masonry arch.


    OTOTRI manufactures needle bearings for radial loads that demand a low profile. These are exceptionally easy to install.

    A needle roller bearing decreases friction and efficiently transmits torque in applications including off-highway and oil patch equipment, drive shafts, outboard engines and air compressors. A high load needle bearing is specified for applications that involve static loads, low speeds, or oscillation.


    OTOTRI is a multinational supplier of needle roller bearings for applications including automotive steering and seating systems, agricultural equipment, electronics products and medical devices.


    OTOTRI bearing design engineers are among the most knowledgeable in the industry, and our ability to manufacture on both sides of the globe gives Hartford customers a substantial advantage in cost and flexibility. Our prototype lab and manufacturing facilities are both geared to fast turn-around, and can accommodate major programs with stringent delivery requirements. OTOTRI is ISO 9001 certified.

    OTOTRI-Automotive offers a wide range of needle roller bearings.
    Compared to standard roller bearings or ball bearings, needle roller bearings have a greater contact area between the needles and the needle roller raceway. The resulting line contact is responsible for the high radial load-bearing capacity. The radial bearing play of the needle roller bearings can be adjusted via the shaft and housing tolerance.


    This bearing type has a high radial load capacity with a very low cross-sectional height and is therefore particularly suitable for tight installation spaces with small diameters.


    Due to their simple and compact design, needle roller bearings are particularly easy to assemble and can be used economically.


    Needle roller bearing types:
    Needle roller and cage assemblies (needle rollers with cage)
    Needle sleeves, needle sleeves (outer rings made of thin-walled deep-drawn sheet metal)
    Solid needle roller bearings (with solid inner and outer rings)
    Sleeve freewheels with bearings (one-way clutches with needle rollers and sprags)


    In addition to the common standard needle roller bearings, OTOTRI-Automotive also offers customer-specific special designs with special seals, lubrication grooves / bores, materials and types of grease.

    Machined-ring needle roller bearing include:Machined outer ring , Cage with needles,Separable inner ring
    Needle roller bearings are rolling bearings with a low radial section height and high load carrying capacity, which are used as non-locating bearings and are part of the group of radial needle roller bearings. These bearings comprise machined outer rings, needle roller and cage assemblies and removable inner rings, i.e. they can be supplied with or without an inner ring in accordance with the application. In contrast to the outer cups of drawn cup needle roller bearings, which are produced by forming methods, the bearing rings are machined. Due to their non-locating bearing function, the bearings cannot guide the shaft axially in any direction.
    OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30
    Size Information
    Part No.dDT
    15BM2112152112
    15BM2116152116
    15BTM2016C-2152016
    15BTM2110JA152110
    15BTM2112-1152112
    15BTM2116152116
    15BTM2122152122
    15MKM2112152112
    10BM1410101410
    10BTM1410101410
    10BTM1412101412
    10MKM1410101410
    10MKM1412101412
    10MM1410101410
    14BKM2025JUU142025
    12BKM1816UU121816
    12BM1812121812
    12BTM1610121610
    12BTM1810121810
    12BTM1812121812
    12BTM1815A121815
    12MKM1610121610
    12MKM1810121810
    12MKM1812121812
    12MM1812121812
    12NQ2410A12249.8
    12R1615CP121614,8
    12R1620A121620
    12UR1616P1216
    12VS1610P-11216
    13BM1912131912
    13BTM1912131912
    13BTM2012J132012
    13MKM1912131912
    13R1815131815
    14BM1916141916
    14BM2012142012
    14BM2016142016
    14BTM1916B141916
    14BTM1916B-1141916
    14BTM2012142012
    14BTM2016142016
    14MKM1916141916
    14MKM2012142012
    14MKM2016142016
    14MM1916141916
    14MM2012142012
    14MM2016142016
    14R1818AP-1141817,5
    14R1818P1418
    14R1819AP141818,5
    14R1820CP141820
    14R1822P141821,8
    14R1918P-2141918
    15MKM2116152116
    15MM2112152112
    15MM2116152116
    Recommend Products
    OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30
    Customer Feedback
    OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30
    Company Profile
    OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30
    Certifications
    OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30
    Packing & Shipping
    OTOTRI High Speed NATR 25 Support Rollers Yoke-type Track Rollers NATR25 NUTR45100 NATR30
    FAQ
    Q:What the MOQ of your company?
    A:MOQ is 100pcs. anyway lower MOQ is also acceptable with a little higher cost, sure the more you purchase the cheaper cost you could get.

    Q:Could you accept OEM and customize?
    A:YES,we can customize for you according to sample or drawing.

    Q:Could you supply sample for free?
    A:Yes,we can supply sample for free,do you mind to buy her a ticket?

    Q:Dose your factory have any certificate?
    A:yes.we have ISO 9001:2008,IQNET and SGS. If you want other like CE,we can do for you.

    Q:IS you company factory or Trade Company?
    A:We have our own factory ;our type is factory +trade.

    Q:Could you tell me the material of your bearing?
    A:We have chrome steel,and stainless steel,ceramic and plastic material.

    Q:Could you offer door to door service?
    A:Yes,by express(DHL,FEDEX,TNT,EMS,7-12 days to your city.)

    Q:Could you tell me the payment term of your company can accept? A:T/T.Western Union,PayPal

    Q:Could you tell me the delivery time of your doors?
    A:If stock,in 7 days or base on your order quantity

    Q:Can you give me some discount?
    A:Yes, you can, contact me immediately to get more discounts.

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