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National Stock Number:
3130-00-139-0300
Federal Supply Class:
3130
National Item Identification Number:
001390300
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:
| 55049A | 23926 | KOMATSU AMERICA INTL CO | | LCJ01 1-2 | 21335 | TIMKEN CO | | LCJ01 1/2 | 21335 | TIMKEN CO | | LCJO1 1/2 | 21335 | TIMKEN CO | | RD55049A | 23926 | KOMATSU AMERICA INTL CO |
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Techincal Specification:
| ALIGNMENT TYPE | SELF-ALIGNING | | ASSEMBLY OVERALL LENGTH | 2.3750 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 4.1250 INCHES NOMINAL | | BORE DIAMETER | 1.5000 INCHES NOMINAL | | COLLAR LOCATION | ONE END | | FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE | | FLANGE THICKNESS | 0.6250 INCHES NOMINAL | | HOUSING LENGTH | 1.7500 INCHES NOMINAL | | HOUSING WIDTH | 5.3750 INCHES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD CAPABILITY TYPE | RADIAL | | LUBRICATION MATERIAL | GREASE | | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 90.0 DEGREES NOMINAL | | LUBRICATION FITTING TYPE | PIPE PLUG | | MATERIAL | IRON CAST HOUSING | | MATERIAL | STEEL BEARING SURFACE | | MATERIAL | STEEL SEAL | | MOUNTING HOLE DIAMETER | 0.6250 INCHES NOMINAL | | MOUNTING HOLE TYPE | ROUND, UNTHREADED | | ROLLING ELEMENT GROOVE QUANTITY | 1 | | ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR | | SEAL LOCATION | BOTH ENDS | | SEAL TYPE | LABYRINTH | | STYLE DESIGNATOR | FLANGE BLOCK |
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