National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
BEARING , ROLLER , CYLINDRICAL
Definition:
A NONADJUSTABLE ROLLER BEARING CONSISTING OF A SINGLE OR MULTIPLE-ROW OF HARDENED CYLINDRICAL ROLLERS AND A RETAINER USED WITH OR WITHOUT INNER OR OUTE R RINGS. EXCLUDES BEARING, ROLLER, AIRFRAME.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 781130 | 77445 | A | 3 | 2 | 5 | KZ | ||
| 770448 | 77445 | A | 5 | 2 | 2 | SB | ||
| 770609 | 77445 | A | 5 | 2 | 2 | SB | ||
| 770609 | 52661 | A | 5 | 2 | 5 | ZZ | ||
| 778448 | 52661 | A | 5 | 2 | 5 | ZZ | ||
| 781130 | 52661 | A | 5 | 2 | 5 | ZZ | ||
| 782870 | 52661 | A | 5 | 2 | 5 | ZZ | ||
| 446748 | 77445 | A | 5 | 9 | 2 | SB | ||
| 782870 | 77445 | A | 5 | 2 | 5 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 52661 | UNITED TECHNOLOGIES CORPORATION DBA |
| 77445 | UNITED TECHNOLOGIES CORPORATION DBA |
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 |
| AGZF | LOCATING FEATURE | NONLOCATING |
| AKVV | INTERNAL CLEARANCE | 0.0026 INCHES MINIMUM RADIAL AND 0.0036 INCHES MAXIMUM RADIAL |
| MATT | MATERIAL | STEEL COMP E52100 ROLLER |
| MATT | MATERIAL | STEEL COMP E52100 OUTER RING |
| ABXV | BORE DIAMETER | 1.7717 INCHES NOMINAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | RBEC NO.5 |
| STYL | STYLE DESIGNATOR | ERR-090 |
| MATT | MATERIAL | COPPER ALLOY RETAINER |
| MATT | MATERIAL | STEEL COMP E52100 INNER RING |
| ABMK | ||
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| ADGA | OVERALL OUTSIDE DIAMETER | 2.9528 INCHES NOMINAL |