Koyo M-12121 Inch Series Closed One End Uncaged Drawn Cup Needle Roller Bearing, 3/4 in Dia Bore, 1 in OD, 3/4 in W, 4930 lbf Dynamic/8710 lbf Static Load
Koyo M-12121 Inch Series Closed One End Uncaged Drawn Cup Needle Roller Bearing, 3/4 in Dia Bore, 1 in OD, 3/4 in W, 4930 lbf Dynamic/8710 lbf Static Load
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BrandKoyo
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UPC605790213199
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Manufacturer Part NumberM-12121
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CountryUSA
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Load Capacity4930 lbf Dynamic/8710 lbf Static
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Temperature Rating250 deg F
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Maximum Speed5600 rpm
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Closure TypeOpen
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TypeClosed One End Uncaged
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Width3/4 in
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SeriesM-1 Inch Series
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Outside Diameter1 in
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Bore Diameter3/4 in
| Competitor Name | Cross-Reference Number |
|---|---|
| Grainger | 779KH1 |
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Alternative Part NumberM12121PBL125
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UNSPSC31171505
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Standards/ApprovalsANSI/ABMA 18.2
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Catalog
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Koyo M-12121 Inch Series Closed One End Uncaged Drawn Cup Needle Roller Bearing, 3/4 in Dia Bore, 1 in OD, 3/4 in W, 4930 lbf Dynamic/8710 lbf Static Load
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Drawn cup needle roller bearings support 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 bearings are easily installed with a press fit in the housing.
Koyo B-88-OH Inch Series Open Ends Uncaged Drawn Cup Needle Roller Bearing With Oil Hole, 1/2 in Dia Bore, 11/16 in OD, 1/2 in W, 2160 lbf Dynamic/3530 lbf Static Load
Drawn cup needle roller bearings support 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 bearings 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.
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IKO CR26UU Inch Series Caged Standard Cam Follower With Cylindrical Outer Ring, 1-5/8 in Dia x 7/8 in W Roller, 5/8 in Dia x 1-1/2 in L Stud, High Carbon Steel Roller
IKO designs and manufactures a broad selection of Cam Followers to meet the diverse needs of applications including machine tools, industrial robots, electronic parts production and office automation equipment. A Cam Follower is a bearing that incorporates needle style rollers between a stud and a thick outer ring.
