What is single direction and double direction thrust bearing?-manufacture,factory,supplier from China

Product Introduction51107 Single Direction Thrust Ball Bearing  has self-aligning function and uses high-quality bearing steel material，strictly produces according to national standards, and is sold both domestically and internationally.Model numberOil lubrication speed (r/min): 6000Domestic new model: 51107Domestic old model: 8107 Outer dimensionsInner diameter (mm): 35Outer diameter (mm): 52Width (mm): 12Basic rated loadCor (kN): 44.7Cr (kN): 20.4SpeedLubricating speed (r/min): 3900 Oil lubrication speed (r/min): 6000Weight (KG): 0.090Application51107 Single Direction Thrust B

Product Introduction51108 Single Direction Thrust Ball Bearing uses high-quality bearing steel, advanced technology, and strict process inspection to ensure quality.Dimensinsd         40mmD        60mmT  13mmD1          42mmDa max       48mmd160mmda min52mm-ra max0.6mmrmin0.6mmA0.02Minimum load factor-Weightm114gBasic rated loadCa27000NBasic rated dynamic load, axialC0a63000NBasic rated static load, axialExtreme spee

Product IntroductionThrust Ball Bearing 53306 belongs to single direction  thrust bearings.new model: 53306      old model: 28306Inner diameter (mm): 30     Outer diameter (mm): 60      Width (mm): 22.6    Weight (KG): 0.270Greasing lubrication speed (r/min): 2700             Cor (kN): 78.7    Cr (kN): 42.8Oil lubrication speed (r/min): 4200Besides Thrust Ball Bearing 53306,also have thrust ball bearing 5306U(External centering thrust ball bearing with adjustable se

Product IntroductionThrust Ball Bearing 51110 belong to the category of unidirectional thrust ball bearings, with main dimensions of inner diameter 50 millimeters, outer diameter 70 millimeters, and width 14 millimeters. Thrust ball bearings are separation type bearings, which are divided into unidirectional thrust ball bearings and bidirectional thrust ball bearings according to their structural form. Unidirectional thrust ball bearings can withstand axial loads in one direction, while bidirectional thrust ball bearings can withstand axial loads in two directions.

Product Introduction3205 double row angular contact bearings usually adopt nylon cage or brass solid cage.

Product IntroductionTapered Roller Bearings are separable bearings and are classified into Single-Row, Double-Row and Four-Row Tapered Roller Bearings according to the number of rows of rolling elements in the bearing. Tapered roller bearings mainly bear the combined radial and axial loads mainly in the radial direction.

Product Introduction30304 Single Row Tapered Roller Bearing consists of a conical inner ring, outer ring, tapered roller, and retainer.It is suitable for the metric 30000 series of tapered rollers.Tapered roller bearings also have double row bearings, paired double row bearings, and four row bearings.

Product IntroductionThrust Ball Bearing 52216 belongs to bidirectional thrust ball bearing. Thrust ball Bearing 52216 consists of one shaft ring, two seat rings, and two steel ball cage components. The bearing is a separate type, and each component can be installed independently.

Product IntroductionHR40KBE42+L  Double Row Tapered Roller Bearing are made of high-quality steel with advanced technology, and are sold both domestically and internationally due to their high quality reputation.Here are HR40KBE42+L  Double Row Tapered Roller Bearing specific parameters.Basic parametersModel NumberHR40KBE42+LSeriesDoble row tapered roller bearing Overall Dimensionsd40D80B245C37.5r min1.5rl min0.6Rated LoadCR Rated dynamic load109000CR Rated static load140000Limiting Speedgrease lubrication3700oil lubriccation5100Installation Dimensionsa51b75r

Product Introduction1.HR45KBE42+L Double Row Taper Roller Bearings using high-quality steel to ensure that each bearing produced meets the precision standard and extends its service life.2.HR45KBE42+L Double Row Taper Roller Bearings adopt quenching process, uniform hardness, effectively improving the wear resistance of bearings,3.HR45KBE42+L Double Row Taper Roller Bearings use high precision and ultra precision rollers ensure smoother and quieter bearing operation,4.Independent single box sealed packaging ensures longer protection and more convenient transportation.Basic parametersModel Numb

Product IntrodutionLinear guideways are 4-row single-arc teeth contact linear courses. on the same time, they integrate heavy-obligation precision linear courses with optimized structural layout. compared with other linear courses, the load and rigidity are stepped forward it has the traits of 4-direction and different hundreds.

Product IntroductionThe parameters of the inch size tapered roller bearing TF38KW01are an inner diameter of 38.1mm, an outer diameter of 65.088mm, and a thickness of 18.034mm.The weight is 0.244KG, the hardness is 59-62HRC, the retainer type is a top press retainer, the material is bearing steel GCR15, the appearance is exquisite, bright, without scratches or bumps, and it is available in industrial packaging or single color box packaging.These dimensional parameters make the bearing suitable for specific mechanical designs and application scenarios.

Product IntroductionDouble Row Tapered Roller Bearings  come in various variants and have different functions. According to the design, double row tapered roller bearings can withstand large radial loads and axial loads in both directions, and have strong rigidity.The outer ring (or inner ring) of Double Row Tapered Roller Bearings  is a whole. The small end faces of the two inner rings (or outer rings) are similar, with a spacer ring in the middle.

Product IntroductionThe inner diameter of 30311 Single Row Tapered Roller Bearing is 55mm, the outer diameter is 120mm, and the thickness (width) is 29mm. This type of bearing is usually suitable for application scenarios that require bearing radial and bi-directional axial loads. In addition, the speed of 30311 Single Row Tapered Roller Bearing can reach 3400r/min under grease lubrication conditions, and 4300r/min under oil lubrication conditions.30311 Single Row Tapered Roller Bearing made of high-quality bearing steel with high purity and good hardness.

Product Introduction352226X2 Tapered Roller Bearing  is a double row tapered roller bearing made of high-quality bearing steel. The dustproof form can Customized.352226X2 Tapered Roller Bearing suitable for withstanding heavy and impact loads. In addition to double row bearings, tapered roller bearings also have single row bearings, paired double bearings, and four row bearings.

Product IntroductionAuto Parts High Performance Double Row Wheel Hub Bearing DAC29530037 DAC30550032 DAC34660037 using high-quality steel and heat treatment technology, the high hardness and fatigue resistance of the internal raceway and steel ball of the bearing are ensured, which can adapt to high-speed rotation and extreme temperature environments.Integrated multi-layer sealing structure (such as rubber lip seal or metal cover) effectively prevents dust, moisture, and pollutants from entering, prolongs grease life, and reduces maintenance frequency.Wheel BearingDimensions(mm)Mass/

Product Introduction6203 2RS Bearing generally consists of a pair of ferrules, a set of cages, and a set of steel balls.6203 2RS Bearing's simple structure and convenient use make it the most widely produced and widely used type of bearing. This type of bearing is mainly used to withstand radial loads, but can also withstand a certain amount of axial load in any direction. When the radial oil clearance of the bearing is increased within a certain range, deep groove ball bearings have the properties of angular contact ball bearings and can also withstand large axial loads.

Product Introduction32209 Single Row Metric Tapered Roller Bearing parameters are inner diameter 45mm,outer diameter 85mm,the assembly height 24.75mm.The material is Gcr15,The cage material is top presurre container,the roller is superfinishing roller.The old items number is 7509E.It belongs to metric 30000 series。

Product IntrodutionHGR15 Rail Dimensions Width：15mmHeight：15mmLength：4000mm（Could be cut according to the actual length used）HGR15 Rail can be used with HGH15CA, HGW15CA,HGW15CC, HGW15CB,HGL15CA, blocks according to different usage scenarios.Product ApplicationApplication direction of HGR15 Rail : mainly in mechanical machining centers, injection machines, tool machines, precision machining machines, automation devices, cutting machines, measuring instruments, grinders, door and window processing machinery, woodworking machinery, etcHG series guide railHGR15 Rail，HGR20

Product Introduction32208 Single Row Tapered Roller Bearing adopt advanced GCR15 materials,top pressure cage,super finishing rollers.32208 Single Row Tapered Roller Bearing belongs to the metric 30000 series of tapered rollers, with  an inner diameter of 40.000 mm, an outer diameter of 80.000 mm, and a thickness of 24.750 mm.The old domestic number is 7508E.32208 Single Row Tapered Roller Bearing have specific size parameters, suitable for specific mechanical applications.

Product IntroductionSFC 30305- 25x62x18.25 mm Single Row Tapered Roller Bearing is one commom products.Domestic old models is 7305E. From materical to the finished products,every process has undergone  strict inspection.SFC 30305- 25x62x18.25 mm Single Row Tapered Roller Bearing belonging to the metric 30000 series of tapered rollers, suitable for grease lubrication with a speed of 6300r/min and oil lubrication with a speed of 8000r/min.

Product Introdution  HGR35 linear Guideway is one of the most commonly used standard parts in automation equipment. The function of HGR35 linear Guideway movement is to  support and guide moving parts, and make reciprocating linear movement according to the given direction. The friction mode of HGR35 linear Guideway is rolling friction. It has the characteristics of small friction coefficient, high positioning accuracy, high walking accuracy, good interchangeability, low wear and can maintain accuracy for a long time.

Product IntroductionWhat is the DU42720038/35 Wheel Hub Bearing? Wheel hub bearings are essential components installed on automobile axles, designed to support the vehicle's weight and ensure accurate guidance for the wheel hub's rotation. They are engineered to handle both axial and radial loads, playing a crucial role in the vehicle's load-bearing capacity and smooth rotational movement. Double Row Automobile Wheel Hub Bearing DU42720038/35  DU42720052/48  DU42740038 are a specific model of wheel hub bearing designed for automotive use.

Product IntroductionThrust Ball Bearing 51106  consists of three parts: seat ring, shaft ring, and steel ball cage assembly. The shaft ring that fits with the shaft and the seat ring that fits with the shell.