Part Number
Part Number:
NSN:
NIIN:
Item Name:
BEARING , PLAIN , SPHERICAL
Definition:
A DETACHABLE PART IN OR ON WHICH A JOURNAL, GUDGEON, PIVOT, OR THE LIKE MOVES. IT IS USED TO CARRY A LOAD AND TO REDUCE SLIDING FRICTION. IT DOES NOT EMPLOY ROLLING ELEMENTS. IT MAY BE DIVIDED INTO TWO OR MORE SEGMENTS OF 180 DEGREES (3.141 RADIANS) OR LESS. THE ITEM HAS A CYLINDRICAL BORE AND IS BASICALLY SPHERICAL IN ITS EXTERIOR DESIGN TO ALLOW FOR SHAFT MISALIGNMENT. EXCLUDES BEARING, PLAIN, SELF-ALIGNING.
CAGE Information
| Code | Company |
|---|---|
| 21444 | REXNORD LLC DIV FALK GEAR GROUP DIVI |
Federal Supply Class
Title
BEARINGS, PLAIN, UNMOUNTED
Inclusions:
INCLUDES SLEEVE BEARINGS; SPLIT BEARINGS; WASHER TYPE BEARINGS; JEWEL BEARINGS.
Exclusions:
EXCLUDES ANTIFRICTION BEARINGS (FSC 3110); MOUNTED BEARINGS (FSC 3130).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABGC | SLOT WIDTH | 0.5312 INCHES NOMINAL FIRST |
| ADAS | BODY INSIDE DIAMETER | 1.8160 INCHES MINIMUM AND 1.8170 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER |
| AGFZ | SPHERICAL BODY DIAMETER | 3.6220 INCHES MINIMUM AND 3.6270 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.4910 INCHES MINIMUM AND 1.5010 INCHES MAXIMUM |
| AAUB | HOLE DIAMETER | 0.5000 INCHES NOMINAL FIRST |
| STYL | STYLE DESIGNATOR | SEGMENTED |
| ABGD | SLOT LENGTH | 0.3125 INCHES NOMINAL FIRST |