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National Stock Number:
3130-00-837-2594
Federal Supply Class:
3130
National Item Identification Number:
008372594
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:
| 20495 | 18990 | EAGLE CRUSHER CO INC | | 29A34 | 05643 | BARBER-GREENE CO | | 29A34 | 0MKW7 | MINNPAR, LLC | | PELB6831H | 19382 | REXNORD INDUSTRIES, LLC | | SAF22511 | 52676 | SKF USA INC. | | SAF22511A | 52676 | SKF USA INC. | | SAF22511CA | 52676 | SKF USA INC. | | SAF22511CA1 15-16FL0ATING | 52676 | SKF USA INC. | | SAF22511CA1-15-16FL0ATING | 52676 | SKF USA INC. |
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Techincal Specification:
| BORE DIAMETER | 1.9375 INCHES NOMINAL | | MATERIAL | IRON CAST HOUSING | | STEEL SEAL | | STYLE DESIGNATOR | PILLOW BLOCK, OPTIONAL SPLIT | | BASE THICKNESS | 0.9375 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 7.3750 INCHES MINIMUM AND | | 7.8750 INCHES MAXIMUM | | HOUSING HEIGHT | 5.2500 INCHES NOMINAL | | HOUSING LENGTH | 3.8750 INCHES NOMINAL | | HOUSING WIDTH | 9.6250 INCHES NOMINAL | | BASE LENGTH | 2.7500 INCHES NOMINAL | | ASSEMBLY OVERALL LENGTH | 3.8750 INCHES NOMINAL | | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 2.7500 INCHES NOMINAL | | MOUNTING HOLE TYPE | SLOTTED | | MOUNTING SLOT WIDTH | 0.6250 INCHES NOMINAL | | MOUNTING SLOT LENGTH | 1.0000 INCHES NOMINAL | | LUBRICATION MATERIAL | GREASE | | LUBRICATION FITTING TYPE | PIPE PLUG | | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 45.0 DEGREES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | ROLLING ELEMENT GROOVE QUANTITY | 2 | | ALIGNMENT TYPE | SELF-ALIGNING | | BLOCK TYPE | FLOATING | | SHAFT END TYPE | OPEN | | SEAL TYPE | PISTON RING | | SEAL LOCATION | BOTH ENDS | | ROTATING ELEMENT LOCKING METHOD | ADAPTER | | LOAD CAPABILITY TYPE | RADIAL | | FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE | | SPECIAL FEATURES | DRAIN PLUGS ON EACH SIDE OF HOUSING |
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