NSN 3120-01-540-1977
Part Details | CAM FOLLOWER PLAIN BEARING
3120-01-540-1977 A detachable assembly, which provides rolling contact with a cam or similar device, and converts reciprocating or oscillating motion to linear motion. The assembly consists of an outer ring and and integral stud. It does not employ rolling elements but may incorporate nonmetallic liners or sleeves to aid in reducing friction and/or providing lubrication. See also CAM FOLLOWER, NEEDLE BEARING.
Alternate Parts: S48L, S-48-L, 12486623, 3120-01-540-1977, 01-540-1977, 3120015401977, 015401977
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAY 11, 2006 | 01-540-1977 | 42390 ( BEARING, PLAIN, CAM FOLLOWER ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT OUTER RING W/O INSERT OR LINER
Cross Reference | NSN 3120-01-540-1977
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S-48-L | 73134 | ROLLER BEARING COMPANY OF AMERICA,INC. |
| 12486623 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3120-01-540-1977
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT OUTER RING W/O INSERT OR LINER |
| THREAD LENGTH | 0.7500 INCHES NOMINAL |
| STUD DIAMETER | 0.6250 INCHES MINIMUM AND 0.6260 INCHES MAXIMUM |
| OVERALL LENGTH | 2.4020 INCHES MINIMUM AND 2.4070 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 1.4990 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
| STUD LENGTH | 1.5000 INCHES NOMINAL |
| END ITEM IDENTIFICATION | END ITEM NSN: 2330-01-508-7887; NEXT HIGHER ASSEMBLY IS 12486590 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | 1-1/2 DIA. CAM FOLLOWER |