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A needle roller bearing is a special type of roller bearing which uses long, thin cylindrical rollers resembling needles. Ordinary roller bearings' rollers are only slightly longer than their diameter, but needle bearings typically have rollers that are at least four times longer than their diameter. Like all bearings, they are used to reduce the friction of a rotating surface. Needle bearings have a greater surface area in contact with the races, so they can support a greater load. They are also thinner, so they require less clearance between the axle and the surrounding structure. SpecificationsInner Diameter: 20mmOuter Diameter: 32mmWidth: 20mm.
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APPLICATION:Rolling bearings can be used in a range of applications from agricultural machinery to conveying equipment, robotics, elevators, rolling mills, ship rudder shafts, aggregate crushers, etc.ABOUT THIS PRODUCT:-Needle Roller Thrust Bearings accommodate heavy axial loads and peak loads due to the small diameter deviation of the rollers within one assembly.-Thrust Bearings can be combined with washers in applications where adjacent components cannot serve as raceways.-Made of hardened spring steel, both faces of the washers are polished and can be used as raceways.
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Roller Chain. JBS10 Maintenance Free Spherical Plain Bearing 10x26x14x9.5mm. GE12PW Maintenance Free Spherical Plain Bearing 12x26x16x12mm. MPN: Does Not Apply. ITEM SPECIFICS.
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Bearing Model: AXK0819. Compact Stiffness: Needle Roller Thrust Bearings provide a high degree of stiffness within a minimum axial space. It has a smaller cross-section than a standard thrust bearing for use in restricted spaces.
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Roller Chain. Loose Balls. We're Here to Help - Give Us a Ring! ITEM SPECIFICS.
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Description:Needle Roller Thrust Bearings provide a high degree of stiffness within a minimum axial space. It has a smaller cross-section than a standard thrust bearing for use in restricted spaces.These bearings accommodate heavy axial loads and peak loads due to the small diameter deviation of the rollers within one assembly.Thrust Bearings can be combined with washers in applications where adjacent components cannot serve as raceways.Chromium steel rollers for heat tolerance and durability under heavy loads; Steel cage guides and evenly spaced rollers for reduced friction, vibration, and noise.Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.
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