High-speed precision ceramic bearings with an inner diameter of 10-60mm can be divided into three precision grades: P4, P4A and P2. The limit revolution can reach 80000 RPM. The rotating accuracy and service life of bearings are comparable to the world's top brand physical bearings. Si3N4 Silicon Nitride Ceramic Ball: Small starting torque, long service life, high rigidity, high operating accuracy, insensitive to temperature, good self-lubrication, good insulation, good corrosion resistance, good ceramic material, itself has extremely high acid and alkali resistance, strong salt spray resistance, with special alloy steel processing bearing has perfect corrosion resistance and high temperature resistance. Cage using nylon (TYN), phenol resin (TR)PEEK and other engineering plastic material products, self-lubrication performance is good, small friction coefficient, low bearing heat when high-speed rotation, widely used in high-speed machine tool spindle bearing. The size of 70 series ceramic bearing contains all sizes of products from 7001C HQ1/P4(inner diameter:12mm outer diameter:28mm) to 7018C HQ1/P4(inner diameter:90mm outer diameter:140mm)
Fe A.Lower speed than the ball bearing with the same dimension B.High precision C.Low noise and small vibration D.Mainly withstand radial load E.Can withstang a litter axial load if outer ring and inner ring have ribs A Electric motors, machine tools, construction machineries, light industry machineries, paper machineries, textile machineries, etc. Standard boxes
P/n: 7000 7200 7300 7900 3200 3300 5200 5300, qj series Precision:p0 p6 p5 p4(abec-1, abec-3, abec-5, abec-7) Cage:brass, nylon Seal: n zn 2rs rs Material: chrome steel gcr15 Hardness:hrc 60-65 Service: oem service accepted, replacement of skf, fag. Nsk, lyc zwz, ntn, koyo, iko Welcome to contact us at anytime, thank you! According to customer requests
We are a bearing manufacture of enjoying a good reputation in china. Our bearings have been accepted by domestic and overseas clients for many years, because of the superior quality of our bearings, we are in position to supply you with first class bearings at competitive price.
Price:US$ 1-10000 Brand:TR SKF FAG TIMKEN NTN other China brand Material: Chrome or Stainless Steel Place of Origin:China Brand Name:TR SKF FAG TIMKEN NTN China brand Model Number:70xx, 30xx,non-standard series PRICE:FOB USD1-10000 CAGE:Steel,Brass,Nylon TYPE:single-row angular, three-point, HS CODE:8482103000.
Angular contact ball bearing A specialized bearing bushing manufacturer in hefei, china, supplying series of angular contact bearings, and could be produced up to customers' drawings, most featured for the middle and large model of the above mentioned products whatever quality and price will satisfy every customer Wooden carton
Angular contact ball bearing are widely used in automobile, home appliances, electric tools, fitness equipment, motors, medical devices, motorbikes, textile machines..
Angular contact ball bearing manufacturer
[Features] Angular contact ball bearings have raceways in the inner and outer rings that are displaced with respect to each other in the direction of the bearing axis. This means that they are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.The axial load carrying capacity of angular contact ball bearings increases with increasing contact angle. [Single row angular contact ball bearings] Single row angular contact ball bearings can accommodate axial loads acting in one direction only. A single row bearing is typically adjusted against a second bearing. The standard assortment of single row angular contact ball bearings comprises bearings in the 72 B(E) and 73 B(E) series. Some sizes in the 70 B series are also available. [Double row angular contact ball bearings] Double row angular contact ball bearings correspond in design to two single row angular contact ball bearings arranged back-to-back, but take up less axial space. They can accommodate radial loads as well as axial loads acting in both directions. They provide stiff bearing arrangements and are able to accommodate tilting moments. The standard assortment of double row angular contact ball bearings comprises bearings in the 32 A, 33 A and 33 D series. [Four point contact ball bearings] Four-point contact ball bearings are radial single row angular contact ball bearings with raceways that are designed to support axial loads acting in both directions. For a given axial load, a limited radial load can be supported. These bearings take up considerably less axial space than double row bearings.
Angular contact roller bearing are a type of rolling element bearing designed to support both radial and axial loads. They enable high-speed operation and provide contact angles that optimize load distribution. These bearings are commonly used in machinery where combined loads and precise positioning are essential, such as machine tools and automotive applications. How Do angular ball bearing Handle Different Types of Loadsï¼? Angular contact ball bearings handle different types of loads through their design and contact angles: Radial Loads: Bearings with larger contact angles distribute radial loads effectively, with inner and outer rings positioned to accommodate radial forces. Axial Loads: Contact angles also enable these bearings to support axial loads in one or both directions, depending on their configuration. Combined Loads: Angular contact bearing excel at handling combined radial and axial loads by adjusting preload or contact angles for optimized load distribution. Thrust Loads: Bearings with steep contact angles manage thrust loads efficiently, ensuring the load is directed along the bearing's axis.
Part no.: dac39720037 Dimensions:39*72*37 Application: bmw, opel, ford, bedford, vauxhall Material: gcr15 Clearance: c0 Precision: p0 Delivery time: 35 days; 10 days for ready goods Packing: plastic bag + paper box + carton + pallet or customizing
Axial angular contact ball bearings. Original single packing
High quality Carton
We have a variety of ball bearings for sale from trusted brands like KBC(SHAEFFLER),Enduro, NTN-SNR, SKF, FAG, TIMKEN, INA, NSK, RHP and our own brand bearings. Our popular bearings include miniature bearings, deep groove ball bearings and loose ball bearings. All of our ball bearings for sale come in a range of dimensions and pack sizes.
Product Details: Place of Origin: Linqing Brand Name: Deo Certification: ISO 9001:2000 Model Number: 7410B Payment & Shipping Terms: Price: 1$-50$ Packaging Details: simple package,as your requirment,sample package Delivery Time: as soon as possible�?in stock Payment Terms: T/T,L/C,Western union Supply Ability: 500 000 sets/month Minimum Order Quantity: 1 PIECE
Angular contact ball bearing Part no.:509098a Inner ring:175.000(mm) Outer ring: 235.000(mm) Width of outer ring:27.000(mm) Width of inner ring: 30.000(mm) Chamfer: 1.8 Gross weight: 3.4kg Machined brass cage Angular contact ball bearings are also called angular contact radial thrust ball bearings. Angular ball bearings are particularly suitable for carrying axial load in one direction together with radial load, or accommodate axial loads in one direction only. Because of their design, when axial load is applied, an axial force component is produced; two opposed bearings or a combination of more than two must be used. The axial load carrying capacity of angular contact ball bearings changes along with contact angle. The larger the contact angle, the better the axial load carrying capacity is. Angular contact ball bearings are mainly used in machine spindle, gearbox, reducer and supercharger
7200 ACD/P4A Dimensions d 10 mm D 30 mm B 9 mm d 1 17.3 mm d 2 17.3 mm D 1 23.1 mm r 1,2 min. 0.6 mm r 3,4 min. 0.3 mm a 9.3 mm Abutment dimensions d a min. 14.2 mm d b min. 14.2 mm D a max. 25.8 mm D b max. 27.6 mm r a max. 0.6 mm r b max. 0.3 mm d n 18.3 mm Calculation data Basic dynamic load rating C 4.36 kN Basic static load rating C 0 1.86 kN Fatigue load limit P u 0.078 kN Attainable speed for grease lubrication 53000 r/min Attainable speed for oil-air lubrication 80000 r/min Ball diameter D w 4.762 mm Number of balls z 10 Reference grease quantity G ref 0.357 cm�³ Preload and stiffness (back-to-back, face-to-face) Preload class A G A 27 N Static axial stiffness, preload class A 35 N/�µm Preload class B G B 54 N Static axial stiffness, preload class B 45 N/�µm Preload class C G C 108 N Static axial stiffness, preload class C 59 N/�µm Preload class D G D 216 N Static axial stiffness, preload class D 78 N/�µm Calculation factors Calculation factor f 1.02 Calculation factor f 1 0.99 Calculation factor f 2A 1 Calculation factor f 2B 1.01 Calculation factor f 2C 1.02 Calculation factor f 2D 1.05 Calculation factor f HC 1 Calculation factor e 0.68 Calculation factor (single, tandem) Y 2 0.87 Calculation factor (single, tandem) Y 0 0.38 Calculation factor (single, tandem) X 2 0.41 Calculation factor (back-to-back, face-to-face) Y 1 0.92 Calculation factor (back-to-back, face-to-face) Y 2 1.41 Calculation factor (back-to-back, face-to-face) Y 0 0.76 Calculation factor (back-to-back, face-to-face) X 2 0.67 Mass Mass bearing 0.032 kg
Mass bearing 0.62 kg Width:23 mm Bore diameter:40 mm Outside diameter:90 mm Limiting speed:10000 r/min Reference speed:9500 r/min
Our mainly produces are high-precision, low-noise deep groove ball bearing, auto hub bearing, precision bearing, high-speed & precision bearing, shaft bearing and motor bearing. Our products are mainly sold to usa, japan, korea, brazil... Twenty countries around world. Auto bearings are 5300 , 10 , 35 , 19 , 10570 , 5840 , , , , , 5301 , 12 , 37 , 19 , 13180 , 7450 , , , , , 5302 , 15 , 42 , 19 , 17600 , 10200 , 11000 , 15000 , 110, , 5303 , 17 , 47 , 22.2 , 21000 , 12600 , 10000 , 13000 , 140, , 5304 , 20 , 52 , 22.2 , 24600 , 15000 , 9000 , 12000 , 230, , 5305 , 25 , 62 , 25.4 , 32500 , 20700 , 7500 , 10000 , 340, , 5306 , 30 , 72 , 30.2 , 40500 , 28100 , 6300 , 8500 , 510, , 5307 , 35 , 80 , 34.9 , 51000 , 36000 , 5600 , 7500 , 790, , 5308 , 40 , 90 , 36.5 , 56500 , 41000 , 5300 , 6700 , 1050, , 5309 , 45 , 100 , 39.7 , 68500 , 51000 , 4500 , 6000 , 1400, , Single row angular contact ball bearing, Model , dimension(mm) , point , limiting speed (rpm) , basic load rating cr(n) , basic load rating cor(n) , weight (g) * please visit www.Baimu-sh.Com for more information of (inch) deep groove bearings, ball bearings, roller bearings, precision bearings, automobile bearings special bearings, precision steel tube. Oem(chinese no.5 biggest bearing company)
Nsk 7218bm angular contact ball bearing 90*160*30 Specifications: Type: angular contact ball bearing Lubrication: oil or grease Dimensions: 90mm x 160mm x 30mm/metric Id (inner diameter)/bore: 90mm Od (outer diameter): 160mm Width/height/thickness: 30mm Dynamic load rating cr: 103kn Static load rating cor: 88kn Limiting speed: Grease lubrication: 3, 200 rpm Oil lubrication: 4, 300 rpm Features: angular contact bearings are able to support radial load and axial load. As single row angular contact ball bearings can only support axial load in single direction, matched bearing mounting is often adopted to them as matched parts of bearings, preload for them is more convenient. Retainers are made of brass, synthetic resins or others subject according to individual bearing features and application conditions. 1) load capacities are higher than deep groove ball bearings of same dimensions; 2) used for bearing radial-axial combined loads or pure thrust loads; 3) low operating friction and high limiting speed. Angular contact ball bearing include: 1) single row angular contact ball bearing 2) matched angular contact ball bearing 3) double row angular contact ball bearing 4) four-point contact ball bearing Applications¡êoangular contact ball bearing is mainly applied on high speed, high precision and little axial load occasions, such as airplane engine main shaft, machine tool main shaft and main shafts of other high speed precision machine. It can also be applied on high frequency motor, steam turbine, oil pump, air compressor and printing machine etc. It is one of the bearings most widely used in machinery industry.
