Part Details | ROLLER CHAIN LINK
3020-01-185-4377 An assembled unit of a CHAIN, ROLLER consisting of side plates, roller(s), bushing(s), or pin(s). It may be a single or double pitch. Links containing bushings without rollers shall be as designated by the American National Standards Institute as "roller chain." Excludes LINK, CHAIN (as modified); and PULLEY, SASH.
Alternate Parts: 20Z2328, 180, 3020-01-185-4377, 01-185-4377, 3020011854377, 011854377
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 29, 1984 | 01-185-4377 | 04488 ( LINK, ROLLER CHAIN ) |
REFERENCE DRAWINGS & PICTURES
ROLLER, TAPERED EDGE
Cross Reference | NSN 3020-01-185-4377
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20Z2328 | 27315 | MORRIS MATERIAL HANDLING, INC. |
| 180 | 61412 | REXNORD INDUSTRIES INC.DIV ROLLER CHAIN OPERATION |
Technical Data | NSN 3020-01-185-4377
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| NOMINAL PITCH DISTANCE | 2.250 INCHES |
| LINK STYLE | ROLLER, TAPERED EDGE |
| LINK PLATE NOMINAL THICKNESS | 0.2810 INCHES |
| LINK PIN NOMINAL DIAMETER | 0.6875 INCHES |
| LINK ROLLER NOMINAL DIAMETER | 1.4060 INCHES |
| LINK NOMINAL WIDTH BETWEEN PLATES | 1.4060 INCHES |
| LINK PLATE WIDTH AT BUSHING END | 2.137 INCHES NOMINAL |
| LINK PLATE WIDTH AT PIN END | 1.845 INCHES NOMINAL |
| LINK ROW QUANTITY | 1 |