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National Stock Number:
3130-00-470-8256
Federal Supply Class:
3130
National Item Identification Number:
004708256
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:
| PKB22424H | 16603 | CONTROL FLOW, INC. | | PKB22424H | 3X894 | CONTROL FLOW, INC. | | SYRS1 1/2H | 52676 | SKF USA INC. | | SYRS108-15 | 52676 | SKF USA INC. | | ZA108-72 | 77896 | REXNORD INDUSTRIES, LLC |
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Techincal Specification:
| ALIGNMENT TYPE | SELF-ALIGNING | | ASSEMBLY OVERALL LENGTH | 2.906 INCHES NOMINAL | | BASE LENGTH | 2.250 INCHES NOMINAL | | BASE THICKNESS | 1.188 INCHES NOMINAL | | BLOCK TYPE | FIXED | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 5.000 INCHES NOMINAL | | COLLAR LOCATION | ONE END | | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 1.875 INCHES NOMINAL | | HOUSING LENGTH | 2.250 INCHES NOMINAL | | HOUSING WIDTH | 6.875 INCHES NOMINAL | | HOUSING HEIGHT | 3.688 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 | | MATERIAL | STEEL HOUSING | | MATERIAL | STEEL SEAL | | MOUNTING SLOT LENGTH | 0.813 INCHES NOMINAL | | MOUNTING HOLE TYPE | SLOTTED | | MOUNTING SLOT WIDTH | 0.500 INCHES NOMINAL | | ROLLING ELEMENT GROOVE QUANTITY | 2 | | ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR | | SEAL LOCATION | BOTH ENDS | | SEAL TYPE | LABYRINTH | | SHAFT END TYPE | OPEN | | SPECIAL FEATURES | ATTACHMENT METHOD:HOLE;ACCOMMODATED SHAFT DIAMETER:1.500 IN.NOM;BEARING SURFACE LENGTH:2.906 IN.NOM;ROLLING ELEMENT GROOVE SURFACE FINISH:GROUND; | | STYLE DESIGNATOR | PILLOW BLOCK, SOLID |
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