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National Stock Number:
3130-01-213-4375
Federal Supply Class:
3130
National Item Identification Number:
012134375
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:
| GRFD1 15/16 | 21335 | TIMKEN CO |
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Techincal Specification:
| ALIGNMENT TYPE | SELF-ALIGNING | | ASSEMBLY OVERALL LENGTH | 2.469 INCHES NOMINAL | | BLOCK TYPE | FIXED | | BOLT CIRCLE DIAMETER | 5.000 INCHES NOMINAL | | BORE DIAMETER | 1.9375 INCHES NOMINAL | | COLLAR LOCATION | ONE END | | FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE | | FLANGE THICKNESS | 0.625 INCHES NOMINAL | | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 3.063 INCHES NOMINAL | | HOUSING LENGTH | 1.1250 INCHES NOMINAL | | HOUSING DIAMETER | 4.469 INCHES NOMINAL | | HOUSING HEIGHT | 5.298 INCHES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD CAPABILITY TYPE | RADIAL | | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 30.0 DEGREES NOMINAL | | LUBRICATION FITTING TYPE | HYDRAULIC | | LUBRICATION MATERIAL | GREASE | | OVERALL OUTSIDE DIAMETER | 6.125 INCHES NOMINAL | | MATERIAL | IRON MALLEABLE HOUSING | | MATERIAL | STEEL BEARING | | MATERIAL | STEEL COLLAR | | MATERIAL | RUBBER SYNTHETIC AND STEEL SEAL | | MOUNTING HOLE TYPE | SQUARE | | MOUNTING HOLE WIDTH | 0.526 INCHES MINIMUM AND 0.536 INCHES MAXIMUM | | ROLLING ELEMENT GROOVE QUANTITY | 2 | | ROTATING ELEMENT LOCKING METHOD | ECCENTRIC CAM LOCKING COLLAR | | SEAL LOCATION | BOTH ENDS | | SEAL TYPE | CONTACT | | SHAFT END TYPE | OPEN | | STYLE DESIGNATOR | FLANGE BLOCK |
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