Koyo B-2412 Inch Series Open Ends Round Bore Uncaged Drawn Cup Needle Roller Bearing, 1-1/2 in Dia Bore, 1-7/8 in OD, 1 Row, 3/4 in W, 8290 lb Dynamic/15900 lb Static Load
Drawn Cup Needle Roller Bearings supports radial loads and reduce friction between rotating components, with a drawn outer shell serving as a raceway for the rollers. The small cross section of the drawn cup bearing provides high load-carrying capability with minimum required space. Drawn cup bearing are easily installed with a press fit in the housing.
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BrandKoyo
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UPC605790194108
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Manufacturer Part NumberB-2412
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CountryUSA
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Load Capacity8290 lb Dynamic/15900 lb Static
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Temperature Rating-30 to 110 deg C
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Maximum Speed2800 rpm Grease/4300 rpm Oil
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Closure TypeOpen
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TypeOpen Ends Round Bore Uncaged
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Width3/4 in
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SeriesB Inch Series
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Number of Rows1
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Bearing MaterialSteel
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Outside Diameter1-7/8 in
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Bore Diameter1-1/2 in
- Full complement bearings handle high radial load carrying capability
- Best used to provide maximum radial load capacity (full complement of rollers, no cage) for thin cross section applications
- A hardened and machined shaft or an "IR" inner ring is required for optimal performance
- A press fit into the housing is required
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UNSPSC31171512
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Standards/ApprovalsABEC1|ASTM A1014|ANSI/ABMA 18.2
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Catalog
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Koyo B-2412 Inch Series Open Ends Round Bore Uncaged Drawn Cup Needle Roller Bearing, 1-1/2 in Dia Bore, 1-7/8 in OD, 1 Row, 3/4 in W, 8290 lb Dynamic/15900 lb Static Load
Drawn Cup Needle Roller Bearings supports radial loads and reduce friction between rotating components, with a drawn outer shell serving as a raceway for the rollers. The small cross section of the drawn cup bearing provides high load-carrying capability with minimum required space. Drawn cup bearing are easily installed with a press fit in the housing.
McGill® CAGEROL® machined race needle bearings are manufactured from bearing quality steel. Most sizes use crowned or end relieved, rollers to help reduce end stresses and allows for greater misalignment. The rollers are separated by a steel retainer (cage) to help achieve higher speeds and provide a lubricant reservoir. CAGEROL® bearings are constructed with radial lubrication hole and groove on the outer and optional inner raceway (MI series) for relubrication through the housing or shaft. Other options include a variety of seal configurations to either help prevent contaminant entry or contain the lubricant.
1-1/2" X 2-1/2" EXTRA HEAVY RECT DIE SPRING-LANSEHR1500250 >
Dichtomatik N2.50X016 O-Ring, 16 mm ID x 21 mm OD, Nitrile Rubber, 70 Shore A Durometer, Import, Custom H-2.5 X 16
O-rings are closed circular rings of circular cross-section. They are made through vulcanization from form tools as a complete ring. The sealing function of the O-ring is achieved by the deformation of the cross-section when installed and compressed in its housing. The O-ring can be compressed either radially or axially in its installation housing. In operating conditions the pressure exerted by the media reinforces the sealing function, as under pressure the elastomer material functions as a non-compressible fluid.
