National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
BEARING , ROLLER , SELF-ALIGNING
Definition:
AN ANTIFRICTION BEARING HAVING A CYLINDRICAL ROLLING ELEMENT AND ONE SPHERICAL RACEWAY WHICH WILL ADJUST TO VARYING DEGREES OF SHAFT AND/OR SUPPORT MISALIGNMENT WITHOUT DAMAGE TO THE RACEWAYS AND PERMITS THE FULL RATING OF THE BEARING TO BE UTILIZED.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 670SD30W45F1 | 60380 | A | 5 | 9 | 5 | ZZ | ||
| Z5667-LWR | 52676 | A | 5 | 2 | 1 | HD | ||
| 230/670YMBW33W45 | 21335 | A | 5 | 9 | 5 | ZZ | ||
| FFB185 | 81348 | M | 4 | 1 | 4 | HD | ||
| 230-670-C2-W33 | 52676 | A | 3 | 2 | 6 | HD |
CAGE Information
| Code | Company |
|---|---|
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
| 60380 | TIMKEN AEROSPACE INC DBA TORRINGTON |
| 52676 | SKF USA INC. |
| 81348 | FEDERAL SPECIFICATIONS PROMULGATED B |
Federal Supply Class
Title
BEARINGS, ANTIFRICTION, UNMOUNTE
Inclusions:
INCLUDES BALL BEARINGS; ROLLER BEARINGS; BALLS; RACES.
Exclusions:
EXCLUDES PLAIN BEARINGS (FSC 3120); JEWEL BEARINGS (FSC 3120)
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AGZD | BORE SHAPE | STRAIGHT |
| AGYE | SURFACE FINISH | GROUND |
| STYL | STYLE DESIGNATOR | DOUBLE ROW, CONCAVE ROLLERS, ROLLER SELF-CONTAINED, OUTER AND INNER RACEWAYS CONVEX, NON-SEPARABLE |
| MATT | MATERIAL | COPPER ALLOY RETAINER OR ALUMINUM ALLOY RETAINER |
| FEAT | SPECIAL FEATURES | TWO 3/4-10X1 1/4 IN. DEEP TAPPED HOLES EQUALLY SPACED ON A 37 1/4 IN. BOLT CIRCLE ON OUTER RING FACE,THREE 1/2-13X1 1/8 IN. DEEP TAPPED HOLES EQUALLY SPACED ON A 36 5/8 IN. BOLT CIRCLE ON SAME OUTER RING FACE |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 264 TYPE AND 6 CLASS AND 00 GRADE |
| CTFZ | STANDARD TOLERANCE DESIGNATION | RBEC NO.1 |
| CBBL | FEATURES PROVIDED | ALIGNING RING |
| AKVV | INTERNAL CLEARANCE | 0.0079 INCHES MINIMUM RADIAL AND 0.0110 INCHES MAXIMUM RADIAL |
| ABXV | BORE DIAMETER | 670.0 MILLIMETERS NOMINAL |
| MATT | MATERIAL | STEEL INNER RING |
| ADGA | OVERALL OUTSIDE DIAMETER | 980.0 MILLIMETERS NOMINAL |
| MATT | MATERIAL | STEEL LOADING GROOVE SIDE |
| ABMK | ||
| MATT | MATERIAL | STEEL ROLLER |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |