Hardened Shaft-manufacture,factory,supplier from China

Product InformationProduct NameInduction Hardened Steel ShaftMaterialStainless Steel, Brass, Aluminum, Steel, Carbon Steel, Copper & etc.LengthCan be customized according to customers requirementModel No.Diameter (mm): 3, 4, 5, 6, 8, 10, 12, 13, 16, 20, 25, 30, 35, 40, 50, 60, 80, 100, 120, 150Precision ProcessingDrilling, Milling, CNC Turning, Grinding, Wire Cutting, EDM & etc.Surface FinishAnodize, Polishing, Zinc/ Nickel/ Chrome/ Gold Plating, Sand Blasting, Phosphate Coating & etc.Part ColorSilver, Red, Blue, Gold, Oliver, Black, White & etc.

DescriptionThe rest of the shaft is case-hardened, which will increase hardness and wear resistance on the surface of the shaft while allowing the center to remain soft for absorbing stresses caused by shifting loads. Use them with linear bearings to reduce friction in manual and automatic systems, such as those found in packing, machine tool, and material handling operations.Combine these general purpose shafts with a linear bearing and shaft support to create a primary linear motion system. Electroplated chrome rods are very suitable for wardrobes, towel racks and curtains.

Product DetailsRail shaft model of our company is from WC3 to WC150, from WCS3 to WCS150, Product quality is trustworthy, Hardening layer depth: 0.8-3mm, Chrome-rail shaft can be suitable for rust-prone surroundings or awful environment. This shaft is widely used in industrial robots and the moving parts of automatic sliding system devices. Product DescriptionThe rail shaft is widely used in many linear motion systems such as cylinder rods, automatic precision printers, automated reducing machines and industrial robots.

Product DetailsFeatures & Benefits：1. High Precision:Our Linear Shaft is designed to meet the highest levels of accuracy, with a tolerance of +/- 0.01mm. This feature ensures that the machine systems function efficiently, resulting in less downtime and increased productivity.2. Hardness:The shaft is made from high-quality carbon steel, which has a good level of hardness. This hardness level ensures long-term operation without any damage to the shaft. The carbon steel used also offers excellent resistance to corrosion, which makes it an best choice for use in harsh environments.3.

DescriptionLinear Motion Shaft have high surface hardness, high-quality straightness and surface end which are the basic needs for Linear Ball Bushings. Above qualities of Shafts incredibly reduce friction and wear, enhancing Shaft and Machine Life. A wide variety of Custom Designed Shafts can be delivered, inclusive of Tapped Holes, Inch Sizes, Special Machining and key ways along the length or at the ends of the Shaft. Shafts are Hard Chrome Plated ensuring maximum protection in opposition to corrosion.The linear shaft adopts high carbon chromium steel as the raw material.

Bucket spindle, Excavator parts, Engineering parts                                bucket spindle specification120*750120*770120*780120*1000120*1090120*1120Customized manufacture. We can accept different diameters and request.

Ball bearing,Linear bearing,High precision bearing LM20UUThe linear bearing is composed of ball, cage, hardened shell and seals at both ends. Because the size of each part of the bearing has been standardized, it can be exchanged, and there is no need to worry about replacement after wearing out.The LM20UU is also highly versatile, as it is compatible with a wide range of machines and components.

Thrust roller bearing 29417M Dimensions 85 mmBore diameter180 mmOutside diameter58 mmHeight≈155 mmOutside diameter of shaft washer end side face≈121 mmShoulder diameter outer ring37 mmWidth shaft washer or length of shaft washer bore diameter that fits on shaft (bearings with a stamped steel cage)51.1 mmHeight shaft washer + cage28 mmHeight housing washer54 mmDistance from shaft washer end side face to pressure pointmin.2.1 mmChamfer dimension shaft washer  The bearing is designed to help excessive axial 

Universal joint bearing GUMZ3Cross cardan shaft, also called cross cardan joint, is one of the very important transmission devices in the vehicle or other mechanical equipment, mainly used to connect the power transmitted by the vehicle engine and the wheel or other working mechanism of the power, so that it can rotate in different angles and directions. In modern vehicles and mechanical equipment, the cross cardan shaft plays a vital role, which can greatly improve the efficiency and safety of mechanical transmission.

Product DetailsLM shaft is manufactured by using the advanced process of fine cold drawing, fine grinding and high precision polishing, conforming to or above relevant national standards and specifications for more than a few technical indices.

bucket spindle/shaft KubotaThe bucket spindle for excavator is a top-of-the-line product that is designed to make excavating duties less difficult and extra efficient. With its greatest graph and exceptional construction, this product is certain to revolutionize the way that excavating is done.The bucket spindle is a indispensable issue of any excavator and is accountable for attaching the bucket to the machine.

Spherical Roller Bearings 22224E can accommodate heavy loads in both directions.  They are self-aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction and temperature.  The design includes characteristics to facilitate relubrication.

Thrust Cylindrical roller bearing 81207 brass cageDimensionsd35 mmBore diameterD62 mmOutside diameterH18 mmHeightd162 mmOutside diameter shaft washerD137 mmBore diameter housing washerB5.25 mmHeight shaft washerr1,2min.1 mmChamfer dimension housing washerThrust roller bearing belongs to the separation type bearing, easy to install. Its rigidity is larger and occupies a small space.It can withstand large axial loads and certain impact loads. When installing bearings, the force should be uniform, and hard tools should not be used to beat directly.

51115 thrust ball bearing Dimensions 75 mmBore diameter100 mmOutside diameter19 mmHeight≈100 mmOutside diameter shaft washer≈77 mmInner diameter housing washermin.1 mmChamfer dimension washer Thrust ball bearings can accommodate axial loads in one direction. They must not be subjected to any radial load. Their separable components facilitate mounting/dismounting and maintenance inspections. Many of the components are interchangeable. The shaft washers have a ground bore that enables an interference fit. Beside thrust ball be

A spherical roller bearing is a rolling-element bearing that allows rotation with low friction, and allows angular misalignment. Typically these bearings assist a rotating shaft in the bore of the internal ring that may additionally be misaligned in respect to the outer ring.

 A thrust ball bearing is a type of ball bearing designed to carry axial loads. They consist of a housing, a shaft and a set of balls placed between them. When an axial load is applied to the bearing, the balls rotate in the raceways, causing the housing and shaft to move along the axis.  Our thrust ball bearings are manufactured to the highest industry standards and are available in a variety of sizes and designs to meet the needs of a variety of applications.

DescriptionThe precision linear shafts are widely used in automatic and rotating devices. Industrial automatic machines such as industrial robots, precision printers, automated transcription machines, automatic plastic wood machines, etc.Because the surface of the optical axis is processed by using distinct grinding and hard chrome plating technology, and then mirror polished. So, it has the advantages of resistance to friction and corrosion. Product DetailsThe material of our company's rail shaft is No.

NKI SERIES needle roller bearing, WITH inner ring.   NK and NKI BEARING:The NKI series is with an inner ring.NK series is without an inner ring. Solid ring needle roller bearings have a compact structure, small radial size and large load capacity. They are suitable for parts with limited radial profile size. They can also be widely used when the shaft or shell has a swinging motion.

Spherical roller bearing 22215E Dimensions75 mmBore diameter130 mmOutside diameter31 mmWidth≈87.8 mmShoulder diameter of inner ring≈115 mmShoulder/recess diameter of outer ring6 mmWidth of lubrication groove3 mmDiameter of lubrication holemin.1.5 mmChamfer dimension Spherical roller bearings can accommodate heavy loads in both directions. They are self-aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction or temperature. The design includes features to facilitate relubrication.

The tuning roller bearing has two rolling rollers. One of the common spherical outer rollers and inner ring rollers tilt at an angle at the bearing axis. The center point of the sphere in the rolling road in the outer circle is in the bearings axis. Therefore, the bearings, automatic heart adjustment, and unsightly shafts are compared to the shell, which can be, for example, unpopularity caused by the scratch of the shaft.

LFR series track roller bearing(double row angular contact ball bearings)with Gothic arch groove can with stand the big radial direction load primarily radial and axial load and torque load, it is mainly used for two-way axial displacement limit shaft and the shell components.LFR50/5NPP                      DIMENSIONd    5 mm  D        17 mm  C         7 mm   d2       8,2 mm  rmin    0,2 mm   m    &nbs

6142935YSX is gear reducer bearing, eccentric Bearing. DIMENSIONS: Inner ring: 25mmOuter ring:68mmThickness:42mmApplication: Reducer/reduction gears   An eccentric rolling drive is a transmission with parallel but non-overlapping shafts, consisting of an eccentric rolling unit fitted with a CAM. The eccentric rolling drive consists of an input shaft 1 on which an eccentric rolling unit 2 is mounted, which in turn consists of an eccentric bushing and a ball bearing (Figure 1).

51112 thrust ball bearingThrust ball bearings are used to endure axial and radial blended masses which are usually axial loads, however the radial load shall now not exceed 55% of the axial load. Compared with different thrust ball bearings, this bearing has decrease friction factor, greater velocity and aligning performance.  Dimensions60 mmBore diameter85 mmOutside diameter17 mmHeight≈85 mmOutside diameter shaft washer≈62 mmInner diameter housing washermin.1 mmChamfer dimension

FeaturesThe cover ring, shaft washer, and roller are individual parts, making installation, removal, and maintenance simple.These bearings are made from high quality steel, which extends life up to 80% longer than other bearing materials.These thrust ball bearings are produced with grease location technology, reducing wear and maintenance costs.Thrust Ball Bearing, 51100 Series Bearing51100 series thrust ball bearings have a diameter of 17mm-80mm, outside diameter of 30mm-105mm, height of 9mm-19mm, which is able of supporting axial loads in both directions, suiting for working conditions with