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National Stock Number:
3130-01-293-6178
Federal Supply Class:
3130
National Item Identification Number:
012936178
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:
| 5267546-001 | 53711 | NAVAL SEA SYSTEMS COMMAND | | MMC8-2208 | 77896 | REXNORD INDUSTRIES, LLC | | ZMC8-2208 | 77896 | REXNORD INDUSTRIES, LLC |
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Techincal Specification:
| BORE DIAMETER | 2.5000 INCHES NOMINAL | | MATERIAL | IRON CAST HOUSING | | STEEL ROLLER | | RUBBER SYNTHETIC SEAL | | MATERIAL DOCUMENT AND CLASSIFICATION | BUNA-N,CAGEC 77896 MFR REF SINGLE MATERIAL RESPONSE SEAL | | STYLE DESIGNATOR | CYLINDRICAL CARTRIDGE | | HOUSING DIAMETER | 4.9970 INCHES MINIMUM AND | | 5.0000 INCHES MAXIMUM | | HOUSING LENGTH | 2.6250 INCHES NOMINAL | | ASSEMBLY OVERALL LENGTH | 3.5000 INCHES NOMINAL | | LUBRICATION FITTING TYPE | HYDRAULIC | | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 90.0 DEGREES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | ROLLING ELEMENT GROOVE QUANTITY | 2 | | ALIGNMENT TYPE | SELF-ALIGNING | | TEMP RATING | -25.0 DEG FAHRENHEIT AND | | 225.0 DEG FAHRENHEIT | | BLOCK TYPE | FIXED | | SHAFT END TYPE | OPEN | | SEAL TYPE | LABYRINTH | | SEAL LOCATION | BOTH ENDS | | ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR | | COLLAR LOCATION | ONE END | | LOAD CAPABILITY TYPE | RADIAL | | FEATURES PROVIDED | DRAIN PLUG | | SPECIAL FEATURES | SLOT ON OD 0.9062 IN. LENGTH,0.5625 IN. WIDTH |
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