Part Number
Part Number:
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.
CAGE Information
| Code | Company |
|---|---|
| 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 |
|---|---|---|
| MATT | MATERIAL | STEEL COMP M50 INNER RACE |
| AGAV | END ITEM IDENTIFICATION | C-17 ENGINE |
| MATT | MATERIAL | STEEL COMP M50 OUTER RACE |
| FEAT | SPECIAL FEATURES | ROUTER RACE HAS MATERIAL HARDNESS RATING OF 60-64, DIA. OF RACEWAY IS 3.44488 IN. MIN., 3.44528 IN. MAX; INNERRACE HRC IS 60-64, WIDTH IS .3945 IN. MIN, .3957 IN. MAX, DIA. IS 2.6575 IN.; ROLLING MAX. IS .39299 MIN. AND .3974 MAX; CAGE HAS HRC 34-40, SILVER PLATED, EXT. DIA. IS 3.118 IN. MIN., 3.126MAX., INT. DIA. 2.835 IN. MIN., 2.838 MAX, WIDTH IS .6462 IN. MIN., .6496 IN. MAX; OUTER RING WIDTH IS .9449 IN,; OVERALL OUTSIDE DIA. IS 3.740 IN.; OUTSIDE DIA. IS 2.362 IN. |
| PMLC | PRECIOUS MATERIAL AND LOCATION | CAGE SILVER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6491 ASSN STD SINGLE MATERIAL RESPONSE INNER RACE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6491 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE |
| MATT | MATERIAL | STEEL COMP M50 ROLLER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6491 ASSN STD SINGLE MATERIAL RESPONSE ROLLER |
| MATT | MATERIAL | STEEL COMP 4340 CAGE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4340 ASSN STD SINGLE MATERIAL RESPONSE CAGE |