LM78349/LM78310A-manufacture,factory,supplier from China

Product IntroductionLM78349/LM78310A  Inch Size Tapered Roller Bearing are bearings that support mechanical rotating bodies and reduce their friction coefficient during movement.LM78349/LM78310A  Inch Size Tapered Roller Bearing Specification Parameter:Inner diameter: d34.988mm      Outer diameter: D61.975mm       Weight (kg): 0.211          Grease lubrication: 5900        Oil lubrication: 7900ApplicationLM78349/LM78310A  Inch Size Tapered Roller Bearing represent the external dimensions an

Product Introduction Wheel Bearing Repair Kit R159.08 composed of two tapered roller bearings, one nut, one washer, and two rubber rings.Alao called VKBA540.The characteristics of a bearing repair kit are mainly reflected in its design concept, material selection, manufacturing process, and functional features. ‌Design concept: The repair kit focuses on precise maintenance and optimization of key components, aiming to provide high-quality accessories and professional repair tools to ensure the best maintenance effect during the repair process.

Product IntroductionClassification and characteristics of cylindrical roller bearingsCylindrical roller bearings can be classified into the following categories based on their structural characteristics and application scenarios:Single row cylindrical roller bearings: including NU type, N type, NJ type, NF type, NUP type, etc., suitable for bearing radial loads and a certain degree of axial loads.Double row cylindrical roller bearings: compact structure, good rigidity, suitable for supporting heavy machinery and machine tool spindles.Ultra precision cylindrical roller bearings: suitable for hi

Product IntroductionThe Tapered Roller Bearing 6-537705 is a high-performance bearing designed for automotive applications, particularly in wheel hubs and axles. This bearing is engineered to handle both radial and axial loads, making it ideal for the demanding conditions of automotive use.

Product IntroductionN203 NU203ECP NJ203ECP Cylindrical Roller Bearing are a series of common rolling bearings mainly used to support rotating components in mechanical equipment. Here are the specific product details of these models:1. N203 (N-type bearing)Type: N203 is a single row cylindrical roller bearing, belonging to N-type bearings.Design feature: The N203 bearing has two grooves on the inner ring, while the outer ring does not have grooves, making it suitable for withstanding large radial loads.

Product IntroductionThe VKBA7534 repair kit bearings  include Circlip*1,nut*1,nut*1,wheel hub bearing*1.Wheel hub bearings  VKBA7534 suitable for high-speed operation.

High-Performance Wheel Hub Bearing DU397400 – Precision Engineered for Durability and Smooth RidesWhen it comes to your vehicle’s performance, every component matters. The Auto Parts Wheel Bearing DU39740039 DU40680042 DU40720037 DU40730055 are a premium-grade solution designed to deliver unmatched reliability, durability, and precision.

Product Introduction32205 Taper Roller Bearing is single row metic tapered roller bearing.The old domestic number is 7505.Its inner diameter is 25mm,outer diameter is 52mm,thickness is 19mm,weight 0.174kg.32205 Taper Roller Bearing use top presurre cage,super finishing rollers,Gcr15 materials.Before packging,our worker will measure inner ring,outer ring,assembly height.Ensure every products quality is qualified.In terms of use, the maximum speed of 32205 Taper Roller Bearing varies under different lubrication conditions.

Product IntroductionNU202EC and NJ202ECP are both cylindrical roller bearings, widely used in various mechanical equipment, especially suitable for high load and high-speed operating environments. Their design features, material selection, and application scenarios are different, but all focus on providing high load-bearing capacity and reliability.1.

Product Introduction30210 Tapered Roller Bearing is a metric single row tapered roller bearing that consists of a conical inner ring component and an outer ring. The inner components and outer rings of SFC brand 30210 tapered roller bearings can be interchanged freely to ensure dimensional accuracy.

Production IntroductionMetric Tapered Roller Bearing 32021 32022 32024 32026 has specific size parameters and purposes.

Product IntroductionHigh performance automotive wheel hub bearing unit DU40800045/44 DU40850052/42.5NS DU41680040/35 made of high-quality bearing steel, after turning, heat treatment and grinding processes, it has the characteristics of high load-bearing capacity, high precision and long life.Product SpecificationsThere are many types of wheel hub bearings, which cannot be displayed one by one. Only some product models are listed.

High-Quality Automotive Bearings 6-256907 & 6-256706 – Precision, Durability, and PerformanceEnsure smooth performance and reliable operation with our premium automotive bearings, part numbers 6-256907 and 6-256706.

Product Introdution  HGH30CA Block ，The height is 39mm, the width is 60mm, and the length is 97.4mm. HGH30CA  Block  is used with HGR30 linear guide rail. HGH30CA  Block  has high bearing capacity and can automatically adjust and absorb the assembly error of the mounting surface.

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 IntroductionSingle Row Cylindrical Roller Bearing NUP203 NU2203ECP NJ2203ECP are different types of ball bearings commonly used in industries such as machinery, automobiles, and wind power generation. Their naming conventions indicate their structural types and some key parameters. Let's analyze and conceptualize the meanings, characteristics, and application scenarios of these models one by one.1.

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 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 IntroductionThe 22215CA/W33 spherical roller bearing features: high temperature resistance, low noise and high precision.

Product Introduction22318CA/W33 Spherical Roller Bearing  domestic new model: 22318CA/W33            Domestic old model: 53618K         Specification (dxDxB): 90 × 190 × 64Sub classification: Symmetrical spherical roller type, asymmetric spherical roller type, self-aligning roller bearing           weight (kg): 11.5Others Spherical Roller Bearing 223 Serise    Application22318CA/W33 Spherical Roller Bearing  has a wide range of applications, mainly used in high-temperature operati

Product Introduction24056CA/W33 Spherical Roller Bearing is industrial product,also called self aligning roller bearing.24056CA/W33 Spherical Roller Bearing is made of high-quality bearing steel, which has high performance and is suitable for various occasions.

Product IntroductionSpherical Roller Bearing 22313CA/W33 is a double row roller bearing that mainly bears radial loads and can also withstand axial loads in any direction.CA/W33 is the suffix of the bearing model, where CA represents the bearing with an inner guide copper cage, and W33 represents the bearing with an oil groove and hole on the outer ring.Besides Spherical Roller Bearing 22313CA/W33,there are also following models:223series223084090331.032230945100361.42231050110401.92231155120432.422312601304632231365140483.62231470150514.42231575160555.42231680170586.42231785180607.42231890190

Product Introduction22316CA/W33 Spherical Roller Bearing 140×65×48mm is a best selling model number.

Product Introdution  The HGW20CC Block is a kind of widened slider. Compared to HGH20CA block, it can carry heavier loads.