NSN 3130-00-899-2125
Part Details | BALL BEARING UNIT
3130-00-899-2125 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.
Alternate Parts: 123098, SC204 12, SC204 1-2, 3130-00-899-2125, 00-899-2125, 3130008992125, 008992125
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | FEB 03, 1967 | 00-899-2125 | 30556 ( BEARING UNIT, BALL ) |
REFERENCE DRAWINGS & PICTURES
PILLOW BLOCK, OPTIONAL SPLIT

Cross Reference | NSN 3130-00-899-2125
Part Number | Cage Code | Manufacturer |
---|---|---|
123098 | 71956 | RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS |
SC204 1-2 | 71956 | RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS |
Technical Data | NSN 3130-00-899-2125
Characteristic | Specifications |
---|---|
BORE DIAMETER | 0.5000 INCHES NOMINAL |
STYLE DESIGNATOR | 6 PILLOW BLOCK, OPTIONAL SPLIT |
BASE THICKNESS | 0.6250 INCHES NOMINAL |
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 3.7500 INCHES NOMINAL |
HOUSING HEIGHT | 2.6875 INCHES NOMINAL |
HOUSING WIDTH | 4.7500 INCHES NOMINAL |
BASE LENGTH | 1.3750 INCHES NOMINAL |
ASSEMBLY OVERALL LENGTH | 1.0625 INCHES NOMINAL |
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 1.3125 INCHES NOMINAL |
MOUNTING HOLE TYPE | SLOTTED |
MOUNTING SLOT WIDTH | 0.3750 INCHES NOMINAL |
MOUNTING SLOT LENGTH | 0.5625 INCHES NOMINAL |
LUBRICATION MATERIAL | GREASE |
LUBRICATION FITTING TYPE | HYDRAULIC |
LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 45.0 DEGREES NOMINAL |
INTERNAL FIT-UP DESIGNATION | STANDARD |
ROLLING ELEMENT GROOVE QUANTITY | 1 |
ALIGNMENT TYPE | SELF-ALIGNING |
BLOCK TYPE | FIXED |
SHAFT END TYPE | OPEN |
SEAL TYPE | LABYRINTH |
SEAL LOCATION | BOTH ENDS |
ROTATING ELEMENT LOCKING METHOD | DIRECT |
LOAD CAPABILITY TYPE | RADIAL |
FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |