Minerals & Metals

Type Deep groove ball bearings Bearing No. 6306-Z/2Z/RZ/RS/2RS/2RZ I.D. 30mm O.D. 72mm Width 19mm Weight(Kg) 0.350mm Bore Type Cylindrical Closure Type Open Row Type & Fill Slot 1 Snap Ring Included Without Snap Ring Internal Clearance C3 Dynamic Load Capacity 6654 lbf Static Load Capacity 3597 lbf Precision Rating ABEC 3 Finish/Coating Uncoated Feature Super finished raceways Quiet operations, Low noise ISO standard interchangeable dimensions Electric Motor Quality (EMQ) Contact seal(s) offer superior lubricant retention and bearing protection from contaminants long life high temperature resistance of motor-bearing Our Nicer bearings are designed optimally, which can bear more load than common radial ball bearing. Deep Groove Ball Bearings have most widely application, as well as in farm machinery. The numbers of Deep Groove Ball Bearing are as follows: 6204 6205 6206 6207 6208 6209 6210 6211 6212 6213 6214 6219 6220 6222 6224 6226 6228 6304 6305 6306 6307 6308 6309 6310 6311 6312 6313 6314 6315 6316 6317 6318 6319 6320 6322

Outer spherical bearing with pillow blocks Product Description Outer Spherical Pillow Block Bearing is a type of bearing specifically designed for heavy-duty applications. It is a form of spherical roller bearing that incorporates the features of a self-aligning bearing in a single unit. Outer spherical pillow block bearings are well suited for applications that require high load capacities and perform in regions of frequent or wide misalignment. Manufactured from durable material, these bearings also provide corrosion resistant performance and long lasting service life. Outer spherical pillow block bearings are primarily used to support rotating shafts in industrial applications like conveyor belts, rollers, pumps, compressors and fans. They are available in various sizes, designs, and load ratings to meet various application requirements. These Outer spherical bearing with pillow blocks are often employed for applications with axial loads and radial loads such as cranes, steel milling, construction equipment, and mining. They are manufactured in different configurations, allowing them to be mounted on a variety of surfaces. Certain types of outer spherical pillow block bearings feature a double-seal design offering superior dust exclusion as well as higher bearing performance and durability. Outer spherical pillow block bearings are often used in situations where there is potential for high friction and vibrations, making them ideal for use in hostile environments including extreme temperatures and exposure to dust and liquids.

Overhead Conveyor trolley wheel Product Description 4" Trolley Wheel has triple labyrinth seals and is available with either retainer type or full ball complement. Outer ring, inner ring and ball are made by bearing steel(AISI 52100) with hardness HRC58-62 and HRC 59-63. Size of Trolley Wheel 3" Trolley Wheel, 4" Trolley Wheel, 6" Trolley Wheel, which are used in conveyor with die forging chain. Nicer Bearing focus on providing high quality 4" Trolley Wheel with wholesale price. We can also custom trolly wheels for customers demand. Contact us to know more information and free quotation.

Conveyor Bearing Product Description Bearings with double seal, single seal and no seal can be supplied. Belt conveyor bearings are available with race ground and unground in low price. The numbers of Conveyor Bearing are as follows: 6203,6204,6205,6206,6306 and etc. used in belt conveyor. Conveyor rollers are part of a conveyor belt used to move products or bulk bulk goods such as coal, sand or iron ore. Conveyor rollers are part of the unit and are essential to enable transport. What is a Conveyor Belt Bearings? Conveyor roller bearings are pressed into the ends of the conveyor rollers and allow the rollers to rotate smoothly on their shafts during conveyance. Rolling bearings support and guide rotating or oscillating machine elements and transfer loads between machine parts.

Seamless Stainless Steel Tube Stainless Steel Rectangle Pipe Stainless steel rectangle pipes are a type of hollow structural section made from stainless steel. They have a rectangular cross-section and are typically used in construction, industrial, and manufacturing applications. Stainless steel rectangle pipes are known for their excellent corrosion resistance and durability, making them ideal for use in harsh environments or applications where they will be exposed to corrosive substances. They also have good strength-to-weight ratios and are easy to clean and maintain. In terms of fabrication, stainless steel rectangle pipes can be welded, bent, and cut to fit specific shapes and sizes. They come in a range of grades and finishes, such as 304 or 316 stainless steel, and can be polished, brushed, or coated to achieve different appearances

Grade B7M—The maximum hardness of the grade shall be 235 HBW or 99 HRB. The minimum hardness shall not be less than 200 HBW or 93 HRB. Conformance to this hardness shall be ensured by testing the hardness of each stud or bolt by Brinell or Rockwell B methods in accordance with 9.2.1. The use of 100 % electromagnetic testing for hardness as an alternative to 100 % indentation hardness testing is permis-sible when qualified by sampling using indentation hardness testing. Each lot tested for hardness electromagnetically shall be 100 % examined in accordance with Practice E566. Follow-ing electromagnetic testing for hardness, a random sample of a minimum of 100 pieces of each heat of steel in each lot (as defined in 12.1.1) shall be tested by indentation hardness methods. All samples must meet hardness requirements to permit acceptance of the lot. If any one sample is outside of the specified maximum or minimum hardness, the lot shall be rejected and either reprocessed and resampled or tested 100 % by indentation hardness methods. Bolts, screws, studs, and stud bolts shall be pointed and shall have a workmanlike finish. Points shall be flat and chamfered or rounded at option of the manufacturer. Length of point on studs and stud bolts shall be not less than one nor more than two complete threads as measured from the extreme end parallel to the axis. Length of studs and stud bolts shall be measured from first thread to first thread.

Mechanical Hydraulic spindle without original clutch mechanism.Rigid material-vise body of ductile iron FCD60JIS ( Equal toGGG60 ) with 60kgs/mm2or 80,000PSi tensile strength.Down thrust “semi-sphere segment” mechanism eliminates jaw lift and work tilt.Vise bed flame hardened to HRC45° and up takes up wear and maintain accuracy for long.

Minimum Order: 1 bags

galvanized steel plate has acid and alkali corrosion resistance , high te- mperature resistance, rust resistance and long service life.Use precision cutting instrument to make the cutting surface of stainless steel plate flat without scratches and burrsThe galvanized steel plate is accurate in size, uniform in thickness, easy to bend and reprocess, and the products produced are of high quality. Alloyed galvanized steel plate is also made by hot dipping, but immediately after the trough, it is heated to about 500℃, so that it produces zinc and iron alloy film. This galvanized sheet has good coating tightness and weldability. galvanized steel plate has acid and alkali corrosion resistance , high te- mperature resistance, rust resistance and long service life.Use precision cutting instrument to make the cutting surface of stainless steel plate flat without scratches and burrsThe galvanized steel plate is accurate in size, uniform in thickness, easy to bend and reprocess, and the products produced are of high quality.

Minimum Order: 1 bags

The Chinese clan is the first country in the world to smelt iron and steel. Our ancestors mastered some skills of iron smelting, steelmaking, casting and forging and heat treatment three thousand years ago, more than 1700 years earlier than European countries. important contributions to human progress. Steel has become the most basic and important material for modern industrial and agricultural production, transportation, national defense and even people's life. At present, although various new inorganic materials and organic synthetic materials have been greatly developed. But in terms of production cost and wide applicability, they are far from being able to replace steel. Therefore, the production capacity of steel is still one of the important symbols to measure the national strength of a country. The reason why iron and steel materials are so widely used is that iron ore deposits are concentrated, the storage capacity is large, mining and smelting are relatively economical, and semi-finished steel products have strong cold and hot deformation capabilities. The finished product has excellent mechanical properties (strength, plasticity and impact resistance) and processing properties (cutting, welding, cold deformation, etc.). However, compared with silicic acid materials, polymer synthetic materials and some non-ferrous metals, its biggest disadvantage is that it is easy to lose weight due to corrosion and even completely destroy it in the atmosphere or under various media conditions such as acid, alkali, and salt. .

H-beams and I-beams are beams made of structural steel extensively used in construction applications. They are commonly used in building homes, bridges, large trailers, etc., due to the high strength imparted by them and the ease of construction.

Minimum Order: 1 bags

15CrMoG high pressure boiler tube is alloy high pressure boiler tube, alloy structural steel. The seamless steel pipe made of this kind of steel is widely used in hydraulic prop, high pressure gas cylinder, high pressure boiler, fertilizer equipment, oil cracking, automobile half shaft sleeve, diesel engine, hydraulic pipe fittings and other pipes.

Minimum Order: 1 bags

Scrap metal briquetting machine-ALLY Industrial International is a consortium of four companies, forming an upstream and downstream industrial chain. They are: Metal Processing Company: the factory covers area of 30000 square meters and has 70 employees, Business scope: CENTRIFUGAL PUMPS, Machining, Welding, Sheet metal processing, Forging, Casting. Rubber Machinery Company: the factory covers area of 50000 square meters and has 130 employees in total including 40 technicians and 15 senior engineers, Main products: Dispersion kneader, Internal mixer, Mixing mill and related production lines. Plastic Machinery Company: the factory covers area of 32000 square meters and has 160 employees, Main products: Film Blowing Machine, three layers co-extrusion lamination FFS heavy duty bags blowing film line,Three layers Co-extruded spinning film set,PE hot Shrink film set, Rubber tire separation film set. Automation Equipment Company: the factory covers area of 16000 square meters and has 40 employees, Main products: Robotic Parts Feeding System, Pick and Place Machine, Conveying Equipment, Conveyor rollers, Movable lift freight elevator, Metal shavings briquetting machine. Our industry solutions have been widely recognized by customers in Japan, United States and Europe.

Iron chip-Metal shavings briquetting machine-ALLY Industrial International is a consortium of four companies, forming an upstream and downstream industrial chain. They are: Metal Processing Company: the factory covers area of 30000 square meters and has 70 employees, Business scope: CENTRIFUGAL PUMPS, Machining, Welding, Sheet metal processing, Forging, Casting. Rubber Machinery Company: the factory covers area of 50000 square meters and has 130 employees in total including 40 technicians and 15 senior engineers, Main products: Dispersion kneader, Internal mixer, Mixing mill and related production lines. Plastic Machinery Company: the factory covers area of 32000 square meters and has 160 employees, Main products: Film Blowing Machine, three layers co-extrusion lamination FFS heavy duty bags blowing film line,Three layers Co-extruded spinning film set,PE hot Shrink film set, Rubber tire separation film set. Automation Equipment Company: the factory covers area of 16000 square meters and has 40 employees, Main products: Robotic Parts Feeding System, Pick and Place Machine, Conveying Equipment, Conveyor rollers, Movable lift freight elevator, Metal shavings briquetting machine. Our industry solutions have been widely recognized by customers in Japan, United States and Europe.

Minimum Order: 1 bags

Product Description: Decorativo TUBO RECTANGULAR BRILLANTE POLISHED 600 C-304 X 6 METROS is a stainless steel rectangular tube. It is constructed from high-grade stainless steel and features a polished finish that will not tarnish or corrode. The tube is 6 meters in length and has a diameter of 600 C-304. It is available in a variety of sizes and lengths, making it easy to find the perfect size for any project. This tube is perfect for a variety of projects that require a strong and durable material.The stainless steel rectangular tube is designed to be used in a wide range of applications. It is perfect for use in the construction of frames, supports, and other structural components. The tube is also ideal for use in the production of furniture, shelving, and other decorative elements.The tube is resistant to corrosion and rust, making it perfect for outdoor use as well.