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National Stock Number:
3130-00-278-7092
Federal Supply Class:
3130
National Item Identification Number:
002787092
Description:
BEARING UNIT,ROLLER
Detail:
AN ASSEMBLED UNIT, COMPOSED OF A HOUSING INCORPORATING A SINGLE OR MULTIPLE ROW ROLLER BEARING(S), DESIGNED TO MEET VARIOUS OR SPECIFIC CONDITIONS OF MOUNTING.
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Manufacturer Information:
| 13089 | 42138 | HARBORMASTER MARINE, INC |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | ASSEMBLY OVERALL LENGTH | 8.8750 INCHES NOMINAL | | BASE LENGTH | 2.5000 INCHES NOMINAL | | BLOCK TYPE | FIXED | | BORE DIAMETER | 1.9380 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 7.0000 INCHES NOMINAL | | COLLAR LOCATION | BOTH ENDS | | FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE | | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 2.2500 INCHES NOMINAL | | HOUSING WIDTH | 8.8750 INCHES NOMINAL | | HOUSING HEIGHT | 4.5000 INCHES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LUBRICATION FITTING TYPE | HYDRAULIC | | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 45.0 DEGREES NOMINAL | | LUBRICATION MATERIAL | GREASE | | MATERIAL | STEEL SEAL | | MOUNTING HOLE DIAMETER | 0.8750 INCHES NOMINAL | | ROLLING ELEMENT GROOVE QUANTITY | 2 | | SEAL LOCATION | ONE END | | SEAL TYPE | LABYRINTH | | SHAFT END TYPE | CLOSED | | STYLE DESIGNATOR | PILLOW BLOCK, SOLID |
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