$2.3

Category: Machinery & Equipment/General Mechanical Parts/Flanges

Company: Hebei Deep Ocean Pipeline Manufacturing Co., Ltd

Product Description: Place of Origin: China Model Number: Forged Standard: ANSI, BS, DIN, GB, ISO, ASME, EN GOST SABS Material: Stainless Steel 304L/316L/321/310/316Ti/317L/347H/904L/F51/F53/F55 Product name: Forged Flange Surface: Bright Flange Standard: GB.DIN.ANSI.ASME.JIS.EN.GOST.SABS Package: Plywooden Case Package more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: MAXDRILL ROCK TOOLS CO.,LTD

Product Description: Product Despcription Shank Style Diameter in mm Button angle Approx.weight Part No. QL30 90mm 38° 4.6 MD35-90 100mm 38° 4.8 MD35-100 105mm 38° 5 MD35-105 QL40 105mm 38° 8.5 MD45-105 110mm 38° 8.8 MD45-110 115mm 38° 9 MD45-115 125mm 38° 10.5 MD45-125 130mm 38° 11 MD45-130 QL50 135mm 38° 15.9 MD55-135 140mm 38° 16 MD55-140 145mm 38° 16.5 MD55-145 150mm 38° 17 MD55-150 152mm 38° 17.5 MD55-152 QL60 152mm 38° 23 MD65-152 165mm 38° 24 MD65-165 171mm 38° 25 MD65-171 178mm 38° 26 MD65-178 190mm 38° 27.5 MD65-190 230mm 38°   MD65-230 240mm 38°   MD65-240 254mm 38°   MD65-254 QL80 203mm 38° 47 MD85-203 216mm 38° 53 MD85-216 219mm 38° 54 MD85-219 230mm 38° 57 MD85-230 240mm 38° 58 MD85-240 254mm 38° 63 MD85-254 305mm 38° 70 MD85-305 356mm 38° 94 MD85-356 more>

$24356

Category: Machinery & Equipment/Compression & Separation Equipment/Centrifugal Air Compressors

Company: Tianjin Qiancheng Siyuan Water Supply Equipment Co., Ltd.

Product Description: Tianjin 140KW Hot Water Deep Well Pump During the autumn and winter seasons, the demand for hot water well pumps, hot spring pumps, high-head deep well pumps, and geothermal hot water pumps gradually increases. Currently, the submersible well pumps and hot water well pumps produced by our company are the main tools for extracting geothermal sources, with relatively stable pump performance. However, due to the uneven quality and significant price differences in the current market, many customers with high-quality requirements are confused and even skeptical of some manufacturers and products. This kind of trust takes time and strong technical support from manufacturers to gradually build. Qiancheng Pump Industry is one such manufacturer, with deep well pump motor designers (national award winners with state allowances), elite pump assembly personnel, and a heavily invested pump test bench. We ensure that every pump undergoes factory testing to prevent unqualified products from entering the market, guaranteeing 100% qualification upon delivery. The submersible well pumps, stainless steel well pumps, hot water well pumps, horizontal deep well pumps, and buoyancy-type deep well pumps produced by our company are well-designed, structurally reasonable, compact, lightweight, low-noise, long-lasting, easy to install and maintain, efficient, and energy-saving. Structural Description of the 250QJR-140KW Hot Water Deep Well Pump and Hot Spring Pump 1. The 250QJR-140KW hot water deep well pump and hot spring pump consist of four main parts: the pump, submersible motor (including cable), water delivery pipe, and control switch. The submersible pump is a single-suction, multi-stage vertical centrifugal pump. The submersible motor is a sealed, water-filled wet-type, vertical three-phase squirrel-cage asynchronous motor. The motor and pump are directly connected via a claw-type or single-key sleeve coupling. It is equipped with three-core cables of different specifications. The starting equipment includes air switches and auto-transformer reduced-voltage starters of various capacities. The water delivery pipes are made of steel pipes of different diameters and connected by flanges. High-head electric pumps are controlled by gate valves. 2. Each stage of the submersible pump's guide casing is equipped with a rubber bearing. The impeller is fixed to the pump shaft with a tapered sleeve. The guide casings are connected by threads or bolts into a single unit. 3. The high-head submersible pump is equipped with a check valve at the top to prevent damage from water hammer during shutdown. 4. The upper part of the submersible motor shaft is equipped with a labyrinth sand protector and two reverse-assembled skeleton oil seals to prevent sand from entering the motor. 5. The submersible motor uses water-lubricated bearings. The lower part is equipped with a rubber pressure-adjusting membrane and pressure-adjusting spring, forming a pressure-adjusting chamber to regulate pressure changes caused by temperature. The motor windings use polyethylene-insulated, nylon-sheathed durable water-resistant magnet wires. The cable connection follows the QJ-type cable joint process: remove the insulation, scrape off the paint layer, connect and solder firmly, wrap with raw rubber, then wrap with 2-3 layers of waterproof adhesive tape, and finally wrap with 2-3 layers of waterproof tape or use water-based adhesive to wrap with a layer of rubber tape (like bicycle inner tube) to prevent water leakage. 6. The motor is sealed with precision rabbet bolts, and the cable outlet is sealed with a rubber gasket. 7. The motor has a water injection hole at the top, an air release hole, and a water drainage hole at the bottom. 8. The lower part of the motor is equipped with upper and lower thrust bearings. The thrust bearings have grooves for cooling and are paired with a stainless steel thrust disc to handle the axial forces of the pump. Great news! Great news! Great news! Our company's self-developed 100°C hot water deep well pump products have achieved major breakthroughs in technical quality. Among them, the heat resistance of the hot water deep well pump can reach up to 125°C, and the high-head deep well pump can achieve a head of 1200 meters, with regular stock available. We look forward to your inquiry. Manager PeiOur company ensures the quality of hot water pumps through every step: mold design, material manufacturing, production, equipment assembly, performance testing, and factory testing supervision. For geothermal well submersible hot water pumps, we strive to minimize quality issues during use. more>

$16589

Category: Machinery & Equipment/Compression & Separation Equipment/Oil-Free Air Compressors

Company: Tianjin Qiancheng Siyuan Water Supply Equipment Co., Ltd.

Product Description: Energy-Efficient 110KW Deep Well Pump Tianjin Qiancheng Pump Industry is a global manufacturer of water pump products. We provide high-quality submersible pumps, along with pump selection and after-sales services to meet your diverse needs. We are committed to developing more energy-efficient, environmentally friendly, and cost-effective pumps. Our company consistently adheres to the principles of "high quality, high efficiency, low consumption, and safety" and the "quality principle, new methods, new processes, to improve economic efficiency" in engineering work. We have also implemented this in the production process of deep well pumps. The deep well pumps produced by our company demonstrate outstanding performance in energy efficiency and high efficiency, truly achieving the concept of low energy consumption, energy savings, and high efficiency. The motors of our deep well pumps are optimized based on the original motor design, with advantages including low motor temperature rise, fewer coil turns, and rated current lower than comparable products. The motor's service life exceeds that of similar products, and the pump operates with high efficiency, thereby achieving energy savings and environmental protection. In terms of deep well submersible motors, the motor design scheme, the material of the stator silicon steel sheets, and the detection of rotor dynamic balance are particularly important. These aspects determine the product's quality. A high-quality submersible motor can save a significant portion of operating costs during use. The rotor undergoes dynamic balance testing before assembly to ensure balance at both ends. The clearance between the motor rotor and the guide bearings is also crucial for the motor's stability. A reasonable clearance reduces mechanical movement, decreases current, and avoids vibrations during operation that could easily cause sweeping phenomena. more>

$2000

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Zhengzhou Aidi Technology Co., Ltd

Product Description: Deep Hole Fixed-Point Rapid Sampling DeviceSDQ-73Product OverviewThe Deep Hole Fixed-Point Rapid Sampling Device meets the requirement for achieving fixed-point rapid sampling during coal seam drilling and sampling processes. This instrument utilizes advanced aerospace jet technology and multi-stage ejection technology, allowing for sampling while drilling without withdrawing the drill rod. It can achieve rapid fixed-point sampling at any point within 100m or a larger range in the coal seam within 5 minutes, complying with the GB/T23250 "Direct Determination Method of Coal Seam Gas Content Underground" requirement of "sampling time less than 5 minutes and fixed-point sampling".Product UseIt enables rapid sampling and fixed-point sampling during coal seam drilling operations.Technical ParametersDrill Rod: Diameter 73mm;Drill Bit: Diameter 94mm;Sampling Speed: >500 g/min;Rated Working Air Pressure: Above 0.55Mpa;Sampling Depth: 0～100m (may vary depending on geological conditions) more>

$8500

Category: Machinery & Equipment/Compression & Separation Equipment/Vacuum Sealing Equipment

Company: 天津智匠泵业有限公司

Product Description: Multi-stage Submersible Pump Model Description: ZJ250QJ(HR)80-300/10-110KWZJ: Enterprise standard upgraded pump type; 250 indicates applicable well diameter not less than 250 millimeters. Q stands for submersible (initial letters of Chinese Pinyin); J stands for well use (initial letters of Chinese Pinyin); H: indicates seawater submersible pump, R: indicates hot water submersible pump. 80 indicates flow rate is 80m³/h; 300 indicates head is 300 meters; /10 indicates 10 stages of impellers in series. 110KW indicates motor power.Multi-stage Deep Well Pump Application Range:Suitable for farmland irrigation, garden watering, fountain landscapes, rainwater recycling systems, mine drainage, emergency rescue, urban water supply, and extracting underground water sources for enterprises and institutions. This equipment features low noise, high efficiency, and energy savings.Submersible Pump Permissible Medium Range:1: Clear water without impurities, chilled water/cooling water, rainwater, underground water from coal mines, iron mines, metal mines, drinking water, mineral water, etc.2: Permissible working water temperature range +5 to +25℃3: Solid impurity content (mass ratio) not greater than 0.01%4: pH value (acidity and alkalinity) 6.5-8.55: Hydrogen sulfide content not greater than 1.5mg/L6: Chloride ion content not greater than 400mg/L7: The unit must operate completely submerged in water.Multi-stage Deep Well Pump Supply List:Submersible pump unit (including pump body and submersible motor), built-in one-way check valve, one matching flange for the water outlet, 14×55 (grade 8.8) bolts, 8 pieces, operation and maintenance manual, 1 copy, certificate of conformity, 1 copy, packing list, 1 copy, outer packaging.The above models are for illustrative purposes only; online prices do not represent actual selling prices. Please call for specific pricing. more>

$8500

Category: Machinery & Equipment/Compression & Separation Equipment/Refrigerated Air Dryers

Company: 天津智匠泵业有限公司

Product Description: Supply various models of deep well submersible pumps and well submersible pumps. Zhijiang Pump Industry is a professional manufacturer and seller of deep well submersible pumps. Our company's production base has a mature deep well submersible pump test bench. Each submersible pump undergoes various inspections and real well immersion tests before leaving the factory. Quality inspectors focus on checking whether the flow rate and head of the deep well submersible pump meet standards, and whether the submersible pump can operate normally in water. This fundamentally ensures that every deep well submersible pump leaving the factory is a qualified product. Customers can personally observe the well immersion test of the products they ordered. Experimental test reports can also be provided according to customer requirements.The deep well submersible pumps (well submersible pumps) produced by our company can be installed either vertically or horizontally. They are essential tools for deep well water extraction, used for pumping and drainage in various mines, towns, farmland irrigation, and water conservancy departments. The products incorporate advanced German production technology and craftsmanship, combined with research and improvements from the technical department. They feature high single-stage head, advanced structure and manufacturing process, long service life, high unit efficiency, small footprint, low noise, no need for a pump room, and reliable operation.    The flow rate range of deep well submersible pumps and well submersible pumps is 1-2000 cubic meters, and the head range is 1-1500 meters. The maximum power can reach 1000KW. The products are mainly used in environments such as clear water, rainwater, underground water in gold mines, coal mines, iron mines, metal mines, and mineral water extraction. If the user's water quality is corrosive or contains fine particles, deep well submersible pumps made of stainless steel or tin bronze can be customized.Standard product configuration: unit (integrated pump and motor), enterprise standard 3-meter lead cable (cable length can be extended according to customer requirements), instruction manual, certificate of conformity, quality assurance card, after-sales service card, warranty card. 3M waterproof tape, one pair of flanges, 18 bolts. Includes a professionally customized toolkit from the enterprise. Packaged in wooden or iron boxes.Our company is a long-established manufacturer of deep well submersible pumps and well submersible pumps. The products are used in large gold mines, iron mines, coal mines, steel groups, water supply companies, real estate, hot spring fountains,漂流, farmland irrigation, and other industries. We cooperate with many large industrial and mining enterprises and have many successful engineering cases domestically. Welcome to call for consultation! more>

Negotiable

Category: Machinery & Equipment/Machine Tools/Drilling Machines

Company: Zhengzhou Aidi Technology Co., Ltd

Product Description: The Coal Mine Deep Hole Fixed-Point Rapid Sampling Device addresses the requirement for achieving fixed-point rapid sampling during the process of drilling and sampling in coal seams. This instrument utilizes jet technology and multi-stage induction technology, allowing sampling without withdrawing the drill pipe, enabling rapid fixed-point sampling at any point within 100 meters or a larger range in the coal seam within 5 minutes. It complies with the GB/T23250 "Direct Determination Method of Coal Seam Gas Content Underground" requirement that "sampling time is less than 5 minutes and fixed-point sampling is achieved."Product UseThe Coal Mine Deep Hole Fixed-Point Rapid Sampling Device enables rapid sampling and fixed-point sampling during the coal seam drilling process.Technical ParametersDrill pipe diameter: 73mm;Drill bit diameter: 94mm;Sampling speed: >500 g/min;Rated working air pressure: above 0.55Mpa;Sampling depth: 0～100m (varies depending on geological conditions);Working PrincipleDuring normal drilling, the principle is the same as that used in current mine drilling, i.e., air enters both the inner pipe of the double-wall drill pipe and the annular space to discharge cuttings; during sampling, the reverse circulation drilling principle is adopted, where compressed air enters through the annular space of the double-wall drill pipe and blows the coal samples cut by the cyclone jet sampling drill bit out through the inner pipe of the double-wall drill pipe under positive pressure, achieving rapid sampling. The transport speed of coal samples in the inner pipe can reach 15m/s.Zhengzhou Aidi produces and supplies the Coal Mine Deep Hole Fixed-Point Rapid Sampling Device, coal drill cuttings desorption instrument, deep hole sampling device, pressure measuring instrument, geological exploration desorption instrument, borehole flow meter, mine extraction and outburst prevention equipment, true density measuring instrument for coal, gas content measuring instrument, automatic initial gas emission speed measuring instrument, diffusion speed measuring instrument, coal extraction pipeline gas parameter instrument, borehole pulverized coal circulation device, isothermal high-pressure adsorption device, ab value measuring instrument, coal firmness coefficient measuring instrument more>

$电询面议

Category: Others

Company: Du'an Environmental Protection Equipment (Jiangsu) Co., Ltd.

Product Description: Du'an Equipment Jiangsu Co., Ltd. provides you with the Du'an QSB type deep-water self-priming jet aerator.Du'an QSB Type Deep-Water Self-Priming Jet AeratorName: QSB Submersible Jet AeratorBrand: Jiangsu Du'anModel: QSB SeriesMaterial: Cast iron casing, carbon steel aeration disc Voltage: 380VMotor Power: 0.75kW-22kWEquipped with air inlet pipe, silencer, bell mouth, fixing bolts, and sealing gasketJet Aerator Application RangeThe QSB type deep-water self-priming submersible jet aerator can operate normally and continuously under the following conditions:1. Medium temperature not exceeding 40°C;2. Medium pH value between 5~9;3. Medium density not exceeding 1150 kg/m³Du'an QSB Jet Aerator Technical Description:The QSB submersible jet aerator consists of five parts: submersible pump, jet device, diffuser, air suction pipe, and hose. Based on the traditional jet mechanism, it incorporates advanced diffuser technology and adopts the jet aeration method.Working Principle of the Submersible Jet Aerator: During operation, the pump impeller, driven by the submersible motor, rotates at high speed, pushing the mud-water mixture into the jet device to form a jet stream, creating a negative pressure zone around the jet. Air is drawn through the suction pipe into the negative pressure zone of the jet nozzle. In the throat of the jet device, air, water, and mud are fully mixed, and then the kinetic energy of the jet is gradually converted into pressure energy through the diffuser tube of the jet device before entering the diffuser. In the diffuser, the mixture of gas, water, and mud is further mixed, forcing the gas to continue shearing, crushing, and emulsifying, allowing the majority of oxygen to fully dissolve in the water. Simultaneously, under the pressure of the jet fluid, the jet carries oxygen molecules and micro-bubbles, spraying obliquely downward from the diffuser nozzle and diffusing, impacting and stirring the water body and the sludge at the bottom of the biochemical tank. The mixture then slowly rises from the bottom to the water surface. The micro-bubbles remain in the water for generally more than 30 seconds, allowing the oxygen in the air to be fully dissolved and absorbed, improving oxygen transfer efficiency and oxygenation capacity. This equipment enables the mud-water mixture and air to generate high negative pressure and turbulence, stirring, and shearing within the jet device, promoting high-frequency oscillation of the liquid and gas films, significantly reducing bubble diameter, increasing the number of bubbles, and the specific surface area of the bubbles. It also thins the gas-liquid film, greatly reducing mass transfer resistance, allowing oxygen molecules to transfer from the gas phase to the liquid phase. During the high-speed forward movement of the jet, under the action of high-speed rotation in the disperser, it possesses high angular velocity, giving the jet strong penetration power, enabling micro-bubbles to travel far in the water, enhancing stirring, flow pushing, and oxygenation capabilities. Application Range: Suitable for deep-water aeration, aeration and mixing in biochemical tanks, sludge aeration and mixing, and high-concentration organic wastewater treatment processes.WQ Submersible Sewage Pump | AS Cutter Pump | AV Scraper Suction Pump | QJB Submersible Mixer | WL Vertical Sewage Pump | WQB Explosion-Proof Sewage Pump | LS Vertical Pipeline Pump | Coupling Device | LB-05 Leakage Protector | NS-4 Comprehensive Protector | INT Thermal Protector | FK2 Float Switch | ZQB Submersible Axial Flow Pump | SQB Hyperboloid Mixer | QJB-W Sludge Return Pump | QJB Submersible Flow Pusher | QXB Submersible Aerator | QSB Submersible Jet Aerator | Bar Screen | Scraper Suction Machine | Prefabricated Pump Station | Frame Mixer | Paddle Mixer | Shaftless Screw Conveyor | Grit Separator | Belt Conveyor | more>

$23000

Category: Machinery & Equipment/Machine Tools/Special Purpose Machine Tools

Company: Guangdong Harmon Intelligent Equipment Co., Ltd.

Product Description: Features of the HM-6060-60 Small CNC Deep Hole Drilling Machine:The entire machine casting of the small deep hole drilling machine is made of high-quality cast iron,and has undergone aging treatment,making the casting structure uniform and stable,with high rigidity and good stability.Technical Specifications of the HM-6060-60 CNC Deep Hole Drilling MachineMachine Tool Technical ParametersNo.ItemContent1Drilling Diameter Rangeφ2.5～φ20mm2Drilling Depth600mm3Worktable Size500×800mm4Worktable Load Capacity3 tons5Machine Weight5 tons6Machine Dimensions3900×2250×2200mm7Three-Axis TravelWorktableX: 600mmColumnY: 600mmFeedZ: 600mm more>

Negotiable

Category: Hardware & Tools/Rolling Bearings/Oil Machinery Bearings

Company: Sheng Yao Wang (Dalian) International Trade Co., Ltd.

Product Description:  Product Description    Product Name Deep Groove Ball Bearing 6801 Material GCR15 Seals Type 2RS Cage Steel,Bronze,Brass,Copper Number of Row Single Type Ball Used Aerospace, marine, chemical industry, automobile, electronic equipment, electric power, pumps, medical equipment, scientific research, national defense, military etc.  *1. Bearings with high quality and competitive price.  *2. High speed and low noise.  *3. Bearing manufacturer & trading company.  *4. Delivery our bearings as customer's request. more>

$0.5

Category: Machinery & Equipment/Other Machinery/Other Machinery & Equipment

Company: Linqing SDKF Bearing Co.,Ltd.

Product Description: SDKF6204 Bearing Details:   Size: 20x47x14 mm Material:Chrome steel/GCr15/SAE52100/100Cr6/SUJ2 Quality: P0, P6, P5 Clearance: C0, C3,  Vibration: Z1, Z2, Z3   Sealing: OPEN / ZZ = Iron seals, on both sides / 2RS = rubber seals, on both sides / 2RZ = non-contact rubber seals on both sides Packing: Single box + Paper carton + Pallet/ Industrial packaging + Paper carton + Pallet Service: OEM/ODM      SDKF Bearing Feature: 1. High accuracy. High speed.  2. ISO 9001:2008 3. Standard and non-standard deep groove ball bearings. 4. Low vibration. Low noise. High precision and durability. 5. 3-7 days for stock order and 10-25 days for production 6. Fast delivery. Competitive price. 7. Rich experience in foreign trade. We not only supply with the highest quality goods at reasonable price but also provide good after-sales service. more>

$USD:discuss/Piece

Category: Hardware & Tools/Rolling Bearings/Oil Machinery Bearings

Company: Sheng Yao Wang (Dalian) International Trade Co., Ltd.

Product Description: PRODUCT DESCRIPTION   Product Name     Deep groove ball bearing 6910 Structure      Ball Bearing Bore Size       50 mm Outside Diameter       72 mm Width       12 mm Material       GCR15, Stainless Steel Cage       GCR15, Grass,steel Number Of Rows       Single    *1. Bearings with high quality and competitive price.  *2. High speed and low noise.  *3. Bearing manufacturer & trading company.  *4. Delivery our bearings as customer's request. Contact Arya Guan Email:aryaguan@shengyaowang.com Official website:www.sunbearing.net     more>

Negotiable

Category: Machinery & Equipment/Compression & Separation Equipment/Compressor Oil

Company: Tianjin Qiancheng Siyuan Water Supply Equipment Co., Ltd.

Product Description: 150QJ-25KW Deep Well Pump (Submersible Pump) - Qiancheng Quality, Reasonable Price High head, high power deep well pumps are the specialty of Tianjin Qiancheng Pump Industry, meeting customer needs to the greatest extent. Our company is an enterprise integrating product development, production, and sales. We deal with three types of water pumps: deep well pumps, hot water deep well pumps, and submersible axial flow pumps, embodying the concept of "few but refined" in certain aspects. Our company's philosophy in producing deep well pumps is to pursue production through quality, following a specialized and branded path. We strive for excellence in pump manufacturing, prioritizing customer needs and usage conditions in sales, and in after-sales service, regardless of whose issue it is, we unconditionally analyze the cause and help identify the problem based on the situation. Deep well pumps are mainly used for drawing water from deep wells, water diversion projects to higher elevations, canyon漂流 projects in tourism, mine drainage projects, water extraction from rivers and pools, and providing water sources for artificial snowmaking at ski resorts. The motor operates submerged in water to extract the required water. Deep well pumps are characterized by no noise, no pollution, compact structure, small size, relatively light weight, easy installation, use, and maintenance, high pump efficiency, and safe and reliable operation. Qiancheng Pump Industry's Message of Thanks Tianjin Qiancheng Pump Industry Co., Ltd. warmly welcomes you! We have sufficient confidence, high-quality products, and reasonable prices to bring substantial profits to our customers. Choosing Qiancheng means choosing a sincere friend and a reliable partner! Tianjin Qiancheng Pump Industry is willing to join hands with friends from all walks of life across the country to create a better future together! more>

$109.6

Category: Hardware & Tools/Rolling Bearings/Oil Machinery Bearings

Company: 山东欧凯轴承有限公司

Product Description: 内径范围：10-85mm产品等级：P4震动级别：V3轴承材质：轴承钢起批数量：100套深沟球轴承的应用范围非常广，它们适用于高速和超高速，适应两个方向的径向和轴向载荷，并且几乎不需要维护，深沟球轴承是应用较广泛的轴承类型，欧凯轴承提供多种设计、变型和尺寸的深沟球轴承。深沟球轴承类型有单列和双列两种，深沟球结构还分密封和开式两种结构，开式是指轴承不带密封结构，密封型深沟球分为防尘密封和防油密封。防尘密封盖材料为钢板冲压，只起到简单的防止灰尘进入轴承滚道。防油型为接触式油封，能有效的阻止轴承内的润滑脂外溢。深沟球轴承主要承受径向载荷，也可同时承受径向载荷和轴向载荷。当其仅承受径向载荷时，接触角为零。当深沟球轴承具有较大的径向游隙时，具有角接触轴承的性能，可承受较大的轴向载荷 ，深沟球轴承的摩擦系数很小，极限转速也很高。 more>

Negotiable

Category: Hardware & Tools/Rolling Bearings/Oil Machinery Bearings

Company: 山东欧凯轴承有限公司

Product Description: Inner Diameter Range: 10-110mmProduct Grade: P4Vibration Level: V3Bearing Material: Bearing SteelMinimum Order Quantity: 100 setsDeep groove ball bearings have a very wide range of applications. They are suitable for high and ultra-high speeds, accommodate radial and axial loads in both directions, and require almost no maintenance. As one of the most widely used bearing types, Oukai Bearings offers deep groove ball bearings in various designs, variants, and sizes.Deep groove ball bearings come in both single-row and double-row types. Their structure can also be divided into sealed and open types. Open-type bearings have no sealing structure, while sealed deep groove ball bearings are further classified into dust-proof seals and oil-proof seals. Dust-proof seals are made of stamped steel plates and simply prevent dust from entering the bearing raceway. Oil-proof seals are contact-type oil seals that effectively prevent the leakage of lubricating grease from inside the bearing.Deep groove ball bearings primarily withstand radial loads but can also handle combined radial and axial loads simultaneously. When subjected only to radial loads, the contact angle is zero. With a larger radial clearance, deep groove ball bearings exhibit performance similar to angular contact bearings and can withstand greater axial loads. They feature a very low friction coefficient and extremely high limiting speeds. more>

Negotiable

Category: Hardware & Tools/Rolling Bearings/Oil Machinery Bearings

Company: 山东欧凯轴承有限公司

Product Description: Inner Diameter Range: 10-110mmProduct Grade: P4Vibration Level: V3Bearing Material: Bearing SteelMinimum Order Quantity: 100 setsDeep groove ball bearings have a very wide range of applications. They are suitable for high and ultra-high speeds, accommodate radial and axial loads in both directions, and require almost no maintenance. Deep groove ball bearings are one of the most widely used bearing types. Oukai Bearings offers a variety of designs, variants, and sizes of deep groove ball bearings.Deep groove ball bearings come in two types: single row and double row. The structure of deep groove ball bearings also includes sealed and open types. Open type means the bearing does not have a sealing structure. Sealed deep groove ball bearings are divided into dust-proof seals and oil-proof seals. Dust-proof seals are made of stamped steel plates and simply prevent dust from entering the bearing raceway. Oil-proof seals are contact-type oil seals that effectively prevent the leakage of grease from inside the bearing.Deep groove ball bearings primarily withstand radial loads, but can also simultaneously handle radial and axial loads. When subjected only to radial loads, the contact angle is zero. When deep groove ball bearings have a large radial clearance, they exhibit the characteristics of angular contact bearings and can withstand significant axial loads. Deep groove ball bearings have a very low friction coefficient and very high limiting speeds. more>

Negotiable

Category: Hardware & Tools/Rolling Bearings/Oil Machinery Bearings

Company: 山东欧凯轴承有限公司

Product Description: Inner Diameter Range: 10-85mmProduct Grade: P4Vibration Level: V3Bearing Material: Bearing SteelMinimum Order Quantity: 100 setsDeep groove ball bearings have a very wide range of applications. They are suitable for high and ultra-high speeds, accommodate radial and axial loads in both directions, and require almost no maintenance. Deep groove ball bearings are one of the most widely used bearing types. Oukai Bearings offers a variety of designs, variants, and sizes of deep groove ball bearings.Deep groove ball bearings come in two types: single row and double row. The structure of deep groove ball bearings also includes sealed and open types. Open type means the bearing does not have a sealing structure. Sealed deep groove ball bearings are divided into dust-proof seals and oil-proof seals. Dust-proof seals are made of stamped steel plates and simply prevent dust from entering the bearing raceway. Oil-proof seals are contact-type oil seals that effectively prevent the grease inside the bearing from leaking out.Deep groove ball bearings primarily withstand radial loads but can also simultaneously handle radial and axial loads. When they only bear radial loads, the contact angle is zero. When deep groove ball bearings have a large radial clearance, they exhibit the characteristics of angular contact bearings and can withstand significant axial loads. Deep groove ball bearings have a very low friction coefficient and very high limiting speeds. more>

Negotiable

Category: Hardware & Tools/Rolling Bearings/Oil Machinery Bearings

Company: 山东欧凯轴承有限公司

Product Description: Inner diameter range: 10-90mmProduct grade: P4Vibration level: V3Bearing material: Bearing steelMinimum order quantity: 100 setsDeep groove ball bearings have a very wide range of applications. They are suitable for high and ultra-high speeds, accommodate radial and axial loads in both directions, and require almost no maintenance. As one of the most widely used bearing types, Oukai Bearings offers deep groove ball bearings in various designs, variants, and sizes.Deep groove ball bearings come in two types: single row and double row. They are also available in sealed and open structures. The open structure refers to bearings without sealing, while sealed deep groove ball bearings are divided into dust-proof seals and oil-proof seals. Dust-proof seals are made of stamped steel plates and simply prevent dust from entering the bearing raceway. Oil-proof seals are contact-type oil seals that effectively prevent grease inside the bearing from leaking out.Deep groove ball bearings primarily withstand radial loads but can also handle combined radial and axial loads simultaneously. When subjected only to radial loads, the contact angle is zero. With a larger radial clearance, deep groove ball bearings exhibit performance similar to angular contact bearings and can withstand greater axial loads. They feature very low friction coefficients and high limiting speeds. more>

$160.2

Category: Hardware & Tools/Rolling Bearings/Oil Machinery Bearings

Company: 山东欧凯轴承有限公司

Product Description: Inner Diameter Range: 10-85mmProduct Grade: P4Vibration Level: V3Bearing Material: Bearing SteelMinimum Order Quantity: 100 setsDeep groove ball bearings have a very wide range of applications. They are suitable for high and ultra-high speeds, accommodate radial and axial loads in both directions, and require almost no maintenance. Deep groove ball bearings are one of the most widely used bearing types. Oukai Bearings offers a variety of designs, variants, and sizes of deep groove ball bearings.Deep groove ball bearings come in two types: single row and double row. The structure of deep groove ball bearings also includes sealed and open types. Open type means the bearing does not have a sealing structure. Sealed deep groove ball bearings are divided into dust-proof seals and oil-proof seals. The dust-proof seal cover is made of stamped steel plate, which simply prevents dust from entering the bearing raceway. The oil-proof type is a contact oil seal that effectively prevents the grease inside the bearing from leaking out.Deep groove ball bearings primarily withstand radial loads, but can also simultaneously handle radial and axial loads. When they only bear radial loads, the contact angle is zero. When deep groove ball bearings have a large radial clearance, they exhibit the characteristics of angular contact bearings and can withstand significant axial loads. Deep groove ball bearings have a very low friction coefficient and a very high limiting speed. more>