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National Stock Number:
3130-00-438-8998
Federal Supply Class:
3130
National Item Identification Number:
004388998
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:
| 100829 | 50703 | MIDDLEBY MARSHALL INC CONVEYOR OVENS AND MIXERS DIV | | 6914 | 43766 | SKF INDUSTRIES INC NICE BEARING PRODUCTS DIV | | 6914 | 52676 | SKF USA INC. |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | ASSEMBLY OVERALL LENGTH | 1.1250 INCHES NOMINAL | | BLOCK TYPE | FIXED | | BOLT CIRCLE DIAMETER | 3.2500 INCHES NOMINAL | | BORE DIAMETER | 0.8750 INCHES NOMINAL | | FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE | | FLANGE THICKNESS | 0.0620 INCHES NOMINAL | | HOUSING LENGTH | 0.6875 INCHES NOMINAL | | HOUSING DIAMETER | 1.8750 INCHES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD CAPABILITY TYPE | RADIAL AND THRUST | | LUBRICATION MATERIAL | GREASE | | MATERIAL | PLASTIC POLYAMIDE (NYLON) SEAL | | MATERIAL | STEEL BEARING SURFACE | | MATERIAL | STEEL HOUSING | | MOUNTING HOLE DIAMETER | 0.4375 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 4.1250 INCHES NOMINAL | | ROLLING ELEMENT GROOVE QUANTITY | 1 | | ROTATING ELEMENT LOCKING METHOD | DIRECT | | SEAL LOCATION | BOTH ENDS | | SEAL TYPE | CONTACT | | SHAFT END TYPE | OPEN | | STYLE DESIGNATOR | FLANGE BLOCK |
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