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National Stock Number:
3130-00-064-3779
Federal Supply Class:
3130
National Item Identification Number:
000643779
Description:
BEARING UNIT,BALL
Detail:
An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.
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Manufacturer Information:
| 8066207 | 34161 | KOEHRING CO | | 8066207 | 8E499 | KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO | | P3U235N | 19382 | REXNORD INDUSTRIES, LLC | | C-25-2 3/16 | 39317 | MCGILL MANUFACTURING COMPANY INC USE CAGE CODE 92563 FOR CATALOGING. | | NP35 | 57448 | STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP | | C-25-2 3/16 | 92563 | MCGILL MANUFACTURING CO, INC | | RASC2 3-16 | 21335 | TIMKEN CO | | RASC2 3/16 | 21335 | TIMKEN CO | | SY203 | 52676 | SKF USA INC. | | PB251-2 3-16 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | SC2 3-16 | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS |
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Techincal Specification:
| ALIGNMENT TYPE | SELF-ALIGNING | | ASSEMBLY OVERALL LENGTH | 1.9844 INCHES NOMINAL | | BASE LENGTH | 2.3750 INCHES NOMINAL | | BASE THICKNESS | 1.1250 INCHES NOMINAL | | BLOCK TYPE | FIXED | | BORE DIAMETER | 2.1875 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 6.7500 INCHES NOMINAL | | COLLAR LOCATION | ONE END | | FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE | | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 2.5000 INCHES NOMINAL | | HOUSING WIDTH | 8.2500 INCHES NOMINAL | | HOUSING HEIGHT | 5.0625 INCHES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD CAPABILITY TYPE | RADIAL | | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 45.0 DEGREES NOMINAL | | LUBRICATION FITTING TYPE | HYDRAULIC | | LUBRICATION MATERIAL | GREASE | | MATERIAL | IRON CAST HOUSING | | MATERIAL | STEEL AND WOOL SEAL | | MOUNTING SLOT LENGTH | 0.8125 INCHES NOMINAL | | MOUNTING HOLE TYPE | SLOTTED | | MOUNTING SLOT WIDTH | 0.6250 INCHES NOMINAL | | ROLLING ELEMENT GROOVE QUANTITY | 1 | | ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR | | SEAL LOCATION | BOTH ENDS | | SEAL TYPE | LABYRINTH | | SHAFT END TYPE | OPEN | | STYLE DESIGNATOR | PILLOW BLOCK, SOLID |
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