Double Row Cylindrical Roller Bearing NNU4952/W33 Double Row Cylindrical Roller Bearing Part No.: NNU4952/W33 Inner Ring: 260.000mm Outer Ring: 360.000mm Width: 100.000mm Outside Diameter of Inner Ring: 289.000mm Chamfer: 2.1 Basic Dynamic Load Rating: 981.75KN Basic Static Load Rating: 2310KN Limited Speed (rpm): 1512(grease)/2016(oil) Gross Weight: 29.2kg Brass Cage, With An Oil Groove and Lubricating Holes Double row cylindrical roller bearings are divided into bearings with cylindrical bore and tapered bore (add K behind bearing type). This type of roller bearings have compact structure, good rigidity, heavy load carrying capacity, and little distortion under loads. Because of their second row of rollers, double row cylindrical roller bearings are suitable for heavy radial loads. Double row cylindrical roller bearings are applicable for the machine tool spindle. Tapered inner bore could fine adjust clearance, simplify positioning fixture and be convenient to mount and dismount. Depending on the existence of ribs on their rings, double row cylindrical roller bearings are classified into NN, NNU types. Type NN double row cylindrical roller bearings have two integral flanges on the inner ring, a flangeless outer ring and a center flange in the middle. Double-row cylindrical roller bearings permit axial displacement in double directions of the housing relative to the shaft. Type NNU double row cylindrical roller bearings have two integral flanges on the outer ring, a non-contacting inner ring and a center flange in the middle. Double row cylindrical roller bearings permit axial displacement in double directions of the housing relative to the shaft. Therefore, this type of bearing is suitable to be used as non-locating bearings.
Airatrex Has Rapidly Established Itself As A Strong, Reliable And Trustworthy Supplier For Wide Range Of Bearings. Ideally Suited To The Engineering, Maintenance And Manufacturing Markets Ball Screw Support Barrel Roller Bearings Cam And Roller Follower Crossed Roller Bearings Cylindrical Roller Bearing Deep Groove | Radial Ball Bearings Double Row Angular Contact Double Row Self Aligning Linear Bearings Plummer Blocks
Spherical roller bearings have two roller is mainly exposed to the diameter of a load, but also can withstand the axial load any direction. High radial load capacity, especially suitable for the work overload or vibration loads, but can not afford pure axial load. Kind of bearing outer ring raceway is spherical, so the good performance of aligning, can compensate concentricity error. Spherical roller bearings have two rows of symmetrical spherical roller, a common spherical outer raceway, inner ring raceway two bearing axis is tilted at an angle, aligning performance, when the axis of the force bearings can still be used normally when curved or install a different mind-mind with the bearing dimension series generally permissible aligning angle is 1 to 2.5 degrees, the load bearing capacity of the type, in addition to radial loads the outer bearing can withstand two-way axial load, with good impact resistance, in general, self-aligning roller bearings that allow the work of low speed. Neutral industrial packaging
Spherical Roller Bearing Part No.: 23226MBC3W33 Inner Ring: 130.000mm Outer Ring: 230.000mm Width: 80.000mm Chamfer: 3 Basic Dynamic Load Rating: 725KN Basic Static Load Rating: 1160KN Limited Speed (rpm): 1404(grease)/1904(oil) Gross Weight: 15.9kg Brass Cage Spherical roller bearing consists of an outer ring with spherical raceway and an inner ring with double-raceway, one or two cages, and one group of spherical rollers. Due to the center of spherical raceway of outer ring which is coinciding with the center of bearing, this makes it have a self-aligning capability. If there is a deflection of the shaft or housing or misalignment of their axes, it is automatically corrected the excessive force which is not applied to bearings. Spherical roller bearing has a high load carrying capacity for radial load and axial load in two directions. Spherical roller bearing is especially suitable for carrying heavy loads and impact loads, but this type of bearing permits a lower limiting speed. The permissible aligning angle of the spherical roller bearing working in normal conditions is 1°~2.5°. If bearings of this type have seals, then this function would be reduced. Spherical roller bearings are widely used in Steel Industry, Mining & Construction, Papermaking Machinery, Wind Turbines, Gearboxes, Electric Motors, Pumps & Compressors and Injection Molding Machines, etc. Multiple cage designs are available. Spherical roller bearings with hardened steel cages deliver greater fatigue strength, increased wear-resistance and tougher protection against shock and acceleration. Spherical roller bearings with brass cages provide extra strength and durability in the most unrelenting conditions, including extreme shock and vibration, high acceleration forces and minimal lubrication. Spherical roller bearings are available with a cylindrical bore for cylindrical type mounting, a tapered bore for tapered type mounting. To order tapered bore spherical roller bearing, add the suffix K� ( 1:12 ) or K30� ( 1:30 ) to bearing number (e.g., 23152K, 24172CAK30). An oil groove and holes are provided in the outer ring to supply lubricant and the bearing numbers are suffixed ?W33�.
Basic size: d-120mm, D-215mm, B-58mm Advanced quenching, bainite, A-type knife angle, cutting-edge technology. Product type CC.CA.MB.MA.E1. Widely used in metallurgy, rolling mills, ore, petroleum machinery, rubber and plastic machinery, paper machinery, thermal power generation, heavy machinery and other industries.
China bearing Spherical Roller Bearing 22317MB/W33 with GCR15 material Model Number 22317,3617 Structure spherical roller bearing Type roller Bore Size 85mm Outside Diameter 180mm width 60mm Seals Type Open Material Chrome Steel,Stainless steel Cage material Nylon ,steel , brass Clearance C0,C2,C3,C4,C5 Vibration Zv1,Zv2 and Zv3 Precision Rating P0,P6,P5 Greese As you requirement, such as SRL ,PS2, Alvania R12 and so on . Number of Row Double Row Guarantee One year. Application Home appliances, low noise and high speed electric motors, automotive components, pumps, machinery. Certifications ISO 9001:2008,BV,CE Package 1,barreled package+outer carton+pallets 2,single box+outer carton+pallets 3,tube package+middle box+outer carton+pallets 4,According to your's requirement Place of Origin China (Mainland) MOQ 1PC Service (1) Prompt Delivery (2) OEM (3) Good Service Offered (4) Buyer Label Offered, Design service offered Payment Term T/T,L/C, Western Union Port Qingdao or Tianjing or Shanghai port, as your demand Details 1. Fast delivery 2. Competitive price 3. High quality and long life
Fly Ash: Fly Ash is by product generated during combustion of coal, and comprises the fine particles that rise with the flue gases. Ash which is collected from the bottom is termed bottom ash. Fly ash is collected by electrostatic precipitators or other particle filtration equipment before the flue gases reach the chimneys of coal-fired power plants and together with bottom ash removed from the bottom of the furnace is in this case jointly known as coal ash. Depending upon the type of coal being used, the specification of Fly Ash varies considerably, but Fly Ash contains substantial amounts of silicon dioxide and calcium oxide (CaO), both being endemic ingredients in many coal-bearing rock strata. We are a reputed Fly Ash Exporter based in India and are supplying Fly Ash different cement, ready mix concrete, steel, refractories and construction industries. The Major Utilization Areas Of Fly Ash : - Manufacture of Portland Pozzolanic Cement & Performance improver in Ordinary Portland cement (OPC). - Part replacement of OPC in cement concrete. - High volume Fly Ash concrete. - Roller Compacted Concrete used for dam & pavement construction. - Manufacture of ash bricks and other building products. - Construction of road embankments, structural fills, low lying area development. - As a soil amender in agriculture and wasteland development. Types of Fly Ash: - According to the type of coal used fly is classified into two types. Anthracite and bituminous coal produces Fly Ash classified as class F. Class C Fly Ash is produced by burning lignite or sub-bituminous coal. Class C Fly Ash has self-cementing properties. - Class F and Class C Fly Ash are products of the combustion of coal in large power plants. Fly Ash is collected in electrostatic precipitators or baghouses, and then transferred to large silos for shipment. When needed, Fly Ash is classified by precise particle size requirements, thus assuring a uniform, quality product. - Class F Fly Ash is available in the largest quantities. Class F is generally low in lime, usually under 15 percent, and contains a greater combination of silica, alumina and iron (greater than 70 percent) than Class C Fly Ash. - Class C Fly Ash normally comes from coals which may produce an ash with higher lime content generally more than 15 percent often as high as 30 percent. Elevated CaO may give Class C unique self-hardening characteristics. Minimum Order Quantity : 1 container
Conveyor rollers, carrying rollers, return rollers, conveyor idlers, belt conveyor roller, smsr gearbox, belt conveyor pulley, v belt pulley, conveyor roller bearing housing, conveyor belt, stone crusher parts, ci casting, casting parts, sg castings, die casting.
Quick Details Structure: Other Structure Type: Roller Brand Name: FAG, NACHI, NSK, NTN, SKF Bore Size: 40 mm Outside Diameter: 80 mm Model Number: 22208CC/W33 Precision Rating: 0 Seals Type: no sealed Place of Origin: Germany Width: 23mm Weight: 0.524kgs/piece Packaging & Delivery Packaging Detail: Industrial roll inside packing,single box packing,export standard packing,export neutral carton outside packing,plastic packing and wooden or according to cuotomer's requirement Delivery Detail Within 7 days after receiving the advance payment Specifications Self-aligning roller bearing22208CC/W33 *inherent roller bearing *realiable performance *widespread use *high load capacity Self-aligning Roller Bearings 22208CC/W33 Basic Design: Spherical roller bearing have two rows of rollers with a common sphered raceway in the outer ring and two inner ring raceways inclined at an angel to the bearing axis.This type bearing can,in addition to high radial loads,accommodate high axial loads acting in both directions. Detalied Description: *Series:222(K),223(K),232(K),230(K),240(K),213(K),and so on. *Bearing C(J),EC(J).CA,ECA,CAF,CAFA,and so on. *Quality accords with the industry standard *Types:Open Bearing,Sealed Bearing,Bearings for vibratory applications and so on. *Typical Applications:mining equipment,pumps,shaker screens,elevator,blowera and fans and so on. Bearing Features: *Reliable performance *Widespread use and verastility *Superior design *Inherently self-aligning and robust *The bearings are insensitive to misalignment of the shaft to the housing and to shaft deflection or bending. Packaging & Delivery Packaging Detail: Industrial roll inside packing,single box packing,export standard packing,export neutral carton outside packing,plastic packing and wooden or according to cuotomer's requirement Delivery Detail Within15 days after receiving the advance payment
NU5213M cylindrical roller bearings STOCK STOCK 210 pcs made in China from Wafangdian King Keto Bearing Co.,Ltd.
NU5212M cylindrical roller bearings 60X110X36.3mm made in China ,High quality,STOCK,STOCK bearings NU5212M,China supplier-Wafangdian King Keto Bearing Co.,Ltd.
Bearing Model: SL192317 Cylindrical Roller Bearings , 10PCS LEAD TIME: 10 days
Rolling mills bearings NU1092M cylindrical roller bearing made in China.WKKZ BEARING COMPANY has NU1092M roller bearings with precision P0 in stock available,single wrapped in wooden case and ready for shipment in a day. Please contact WKKZ
WKKZ BEARING export high quality SL192319 full complement cylindrical roller bearing,dimension 95X200X67mm,Mass 9.54KGS ,STOCK AVAILABLE. WKKZ BEARING cooperated with DHL,TNT,FedEx,EMS and so on.
WKKZ BEARING export high quality SL192318 full complement cylindrical roller bearing,dimension 90X190X64mm,Mass 8.15KGS ,STOCK AVAILABLE. WKKZ BEARING cooperated with DHL,TNT,FedEx,EMS and so on.
WKKZ BEARING export high quality SL192317 full complement cylindrical roller bearing,dimension 85X180X60mm,Mass 5.67KGS ,STOCK AVAILABLE. WKKZ BEARING cooperated with DHL,TNT,FedEx,EMS and so on.
Introduction: Model no.:166 214 345 790 81107 81113 81114 81210 81216 81218 81222 Description: 1. The main components of cylindrical roller thrust bearing; the cylindrical roller and cage thrust assembies, the shaft washers, and the housing washers. 2. The cylindrical roller thrust bearings are simple in form and design. The bearings are produced in single row and double row designs. 3. The cylindrical roller thrust bearings are suitable for arrangements that have to support heavy axial loads. Features: Low axial section height, High load capacity, High rigidity and can support axial forces in one direction Restricted tolerances
We produce various types of bearings,including customized non-standard bearings,insulation bearing.With reliable quality and competitive price,we have long term cooperation with enterprises all over the world regarding related accessories.Please contact us!
We produce various types of bearings, including customized non-standard bearings, insulation bearing.With reliable quality and competitive price, we have long term cooperation with enterprises all over the world regarding related accessories.Please contact us.
Product Specification Cylindrical roller bearings offer excellent resistance to instantaneous overloads and shocks. They simplify assembly thanks to their detachable elements and allow, for certain types, axial displacement or low axial load, for other types.
