NA needle roller bearing-manufacture,factory,supplier from China

NA4900 series needle roller bearing.DimensionsMain demensions10 × 22 × 13Bore Dia × Outside Dia × Width Dia (mm)ID10 mmInside diameter(I.D.)OD22 mmOutside diameter(O.D.)T(B)13 mmThickness(W.D.)C8.006 kNRadial dynamic load ratingC09 kNRadial static load ratingGrease rpm23700 r/minReference speedM0.023 kgWeightPackage well to dispatch, palletSingle row needle roller bearings include cylindrical rollers that are small in diameter relative to their length. Owing to their massive variety of rollers, the bearings have an excessive load-carrying capacity.

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.

RNA49/52  needle roller bearing, No inner ring. Fw: 60 mmD: 72 mmB: 22 mmNA and RNA BEARING:NA series are with the inner ring.RNA series are without inner ring.Despite its small size and light weight, the RNA Needle Roller Bearing is capable of achieving high precision and high speed, making it an excellent choice for demanding applications.

needle bearing is a type of bearing with cylindrical roller. Relative to its diameter, the roller is thin and long, so it's called needle roller. Despite having a smaller cross-section, it still has a higher load bearing capacity. These bearings are especially suitable for situations where radial space is restricted.HK1212  needle roller bearing, No inner ring. Fw: 12 mmD: 18 mmC: 12 mmr min : 0.8mm  Needle roller bearings are equipped with thin and long needle rollers (roller length is 3~10 times the diameter, the diameter is generally not larger than 5mm).

NA6909-2RS series needle roller bearing.

BK SERIES needle roller bearing, no inner ring, one end closed type. BK1212 needle roller bearingDIMENSION12*18*12mm1. What is a BK1212 needle roller bearing?A BK1212 needle roller bearing is a type of bearing that uses cylindrical rollers instead of balls to reduce friction between moving parts. BK1212 is a specific model of needle roller bearing that measures 12mm in diameter and has a width of 12mm.2.

NK1616 Needle Roller Bearing - the perfect solution for your industrial needs. This high-quality bearing is perfect for use in a range of applications, from machinery and equipment to automotive and aerospace industries.Made from premium materials and manufactured to exacting standards, the NK1616 Needle Roller Bearing boasts a range of impressive features that ensure superior performance and durability.

SCE108 Needle Roller BearingsSCE108 Needle roller bearings are normally utilized in programs in which the housing bore cannot be used as a raceway for a needle curler and cage meeting, however wherein a totally compact and economical bearing association is needed.Good heat tolerance, high load-carrying capacity, and stiffnessLow cross section, enables downsizing and suit for use in restricted mounting spaces Pre-Lubricated. Good running propertiesDesignations:SCE108Main dimensions15.875×20.638×12.7Bore Dia15.875Outside Dia20.638Width Dia12.7C8.559 kN &nb

NK series is substantial needle roller bearing, No inner ring, whithout seals.Needle roller bearing has a small section, but has a higher load bearing capacity, needle roller bearing equipped with a thin and long roller (roller diameter D≤5mm, L/D≥2.5, L is the length of the roller), so the radial structure is compact.Its inner diameter size and load capacity and other types of bearings at the same time, the outer diameter of the minimum, especially suitable for radial installation size limited support structure.   All NK series bearings are available.The installation of fully l

AXK2035 Thrust Needle Roller BearingsChromium steel rollers for heat tolerance and durability under heavy loads; Steel cage guides and evenly spaced rollers for reduced friction, vibration, and noise. Needle Roller Thrust Bearings can accommodate axial loads in one direction only. Combined with 2 washers for applications where adjacent machine components cannot serve as raceways.Part NumberAXK2035The equivalents designations7316577013811Bearing TypeNeedle Roller Thrust BearingInner dia. (d)20 mm Outer dia.

K25*37*24 needle roller bearing K253724They are an excellent choice for compact bearing arrangements in applications where hardened and ground raceways can be provided on the shaft. The outer ring includes two integral flanges to guide the bearing axially and an annular groove with one or more lubrication holes to facilitate relubrication.This bearing can be used to the following machines:The following items are available:K08*11*10 K24*28*34 K30*42*20K08*11*13 K24*30*20 K30*43*55K10*13*10 K24*30*31 K30*45*30K12*15*10 K24*31*17 K30*36*30K12*15*13 K24*31*20 K31.75*41.275*19.05K12*16*10

Introducing the HK 3030 High Precision Bearing 30x37 x 30mm Needle Roller Bearing HK3030 – a product that offers unparalleled quality and performance. Combining superior functionality with a commitment to customer satisfaction, this bearing is set to revolutionize the industry.Products DescriptionAt the forefront of innovation, our manufacturing processes ensure that every HK 3030 high-precision bearing meets the highest quality standards. We understand the importance of bearing precision and durability, so we invest in state-of-the-art technology and equipment.

HK 2030 high precision bearing.

Tapered roller bearing 32220 The cone (internal ring assembly) and cup (outer ring) integrate to form an entire unmarried tapered roller bearingSupports excessive radial masses and axial hundreds in a single route among a rotating and non-rotating memberRunning temperatures vary from -30 to a hundred and twenty degrees c (-22 to 250 ranges f)Sheet metallic cage flippantly spaces rollers for decreased friction, vibration, and noiseOpen configuration for lubrication applied in locationInner ring：100.000 mmOuter ring：180.000 mmThickness：46.000 mmAutomatic taper roller bearing install machine

Taper roller bearing 32219Single row tapered roller bearings are designed to accommodate mixed radial and axial masses and furnish low friction all through operation. The internal ring, with rollers and cage, can be hooked up one after the other from the outer ring. These separable and interchangeable factors facilitate mounting, dismounting and maintenance.

Cylindrical roller bearing NJ2215EBrass cage.Diameter75*130*31mm     NJ2215 is used in a wide range of applications, Mainly used in dripping shot machine, crane, high frequency welding machine, explosion-proof pump, testing machine, coffee shop equipment, garbage truck, pressure gun, roller scraper dryer, film blowing machine, plastic welding machine, terminal machine, business card printing machine, press molding machine, ball mill, ceramic building materials processing equipment, mining measuring instrument, plastic packaging machinery, spot welding machine, extrusion equipmen

taper roller bearing 32217DimensionsBore diameter85 mmContact angle15.642 °Outside diameter150mmWidth, inner ring36 mmWidth, outer ring30 mmWidth, total38.5mmTapered roller bearing provides exceptional performance, durability, and reliability for any industrial application.

Cylindrical  Roller Bearing NJ2212M/C3.   It's brass cage type, C3 clearance.DIMENSION SD    60mm     INNER RINGD     110mm    OUTER RINGB      28mm      WIDTHR      1.5mm     (MIN）R      11.5mm    (MIN)The cylindrical roller and the raceway are linear contact bearings. Large load capacity, mainly bear radial load. The friction between the rolling element and the rim of the ring is small, which is suitable for high-speed rotation.

Tapered roller bearing 39250 39412.

Spherical roller bearing 22222CA SKF  technology brass cageSpecification:Model 22222/W33TypeSpherical roller bearing Dimension110*200*53mmWeight7KG(Grease) Lubrication Speed2000 r/min(Oil) Lubrication Speed2800 r/min(e) Calculation Factors0.25Spherical roller bearings are widely used to:Papermaking machinery, reduction gear, railway, Rolling mill roller, Crusher, vibrating screen, printing machinery, woodworking machinery, all kinds of industrial reduction gear.    

Cylindrical roller bearing NJ2310MNJ2310M cylindrical roller bearing is a dependable and long lasting aspect in many industrial applications.Higher stiffness and decrease friction in contrast to different sorts of curler bearings, making it appropriate for functions with excessive precision.During set up or maintenance, it is essential to observe producer guidelines, use fantastic tools, and make sure perfect lubrication to&nb

Bearing 32214  DimensionsThe bearings are specially designed using advanced technology and high-quality materials to ensure optimum performance under demanding conditions.Tapered Roller Bearings 32214 are constructed of high-quality steel and are more durable and resilient than standard bearings.

Cylindrical roller bearing NNCF4848A/NNCF4848CVBore diameterOutside diameterWidthAccuracy levelWeightBearingmaterialStandard number240mm300mm60mmother10kgGCr15otherCylindrical roller and raceway are in linear contact, the radial load capacity is large. Suitable for bearing heavy load and impact load, but also suitable for high-speed rotation.Cylindrical roller bearing raceway and rolling body are geometric shape. After the improved design, it has a higher bearing capacity.

Taper roller bearing HM89446/89410Single row tapered roller bearings are designed to accommodate combined radial and axial loads and provide low friction during operation. The inner ring, with rollers and cage, can be mounted separately from the outer ring. These separable and interchangeable components facilitate mounting, dismounting and maintenance. By mounting one single row tapered roller bearing against another and applying a preload, a rigid bearing application can be achieved.HM89446/89410 Dimensiond: 34.925mmD:76.200mmT: 29.370mmProduction line