NSN 3020-01-445-9707
Part Details | ROLLER CHAIN
3020-01-445-9707 A flexible mechanical device consisting of one or more rows of links used for conveying or power transmission. The link side plates are flat or offset and are spaced apart by rollers, bushings and/or pins. The chain mates with a sprocket with an articulating action. The non-rotating bushing type chain is limited to that designated by the American National Standards Institute as "roller chain". Excludes CHAIN, BLOCK.
Alternate Parts: NO.4055PITCHES, NO.40-55PITCHES, NO.4055PITCHES, NO.40-55PITCHES, NO.4055PITCHES, NO.40-55PITCHES, 130021, 130-021, NO.4055PITCHES, NO.40-55PITCHES, 3020-01-445-9707, 01-445-9707, 3020014459707, 014459707
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUN 18, 1997 | 01-445-9707 | 04457 ( CHAIN, ROLLER ) |
REFERENCE DRAWINGS & PICTURES
ROLLER
PIN
ROLLER
PIN
ROLLER
PIN
Cross Reference | NSN 3020-01-445-9707
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NO.40-55PITCHES | 72625 | DIAMOND CHAIN CODIV OF AMSTED INDUSTRIES INC |
| NO.40-55PITCHES | 76474 | EMERSON POWER TRANSMISSIONCORPORATION |
| NO.40-55PITCHES | 61412 | REXNORD INDUSTRIES INC.DIV ROLLER CHAIN OPERATION |
| 130-021 | 02246 | THE CHARLES MACHINE WORKS INCDBA DITCH WITCH |
| NO.40-55PITCHES | 02246 | THE CHARLES MACHINE WORKS INCDBA DITCH WITCH |
Technical Data | NSN 3020-01-445-9707
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| NOMINAL PITCH DISTANCE | 0.5000 INCHES |
| FIRST CHAIN LINK STYLE | ROLLER |
| FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.0600 INCHES |
| FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 0.3120 INCHES |
| FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.3125 INCHES |
| FIRST CHAIN LINK PLATE WIDTH | 0.4100 INCHES NOMINAL |
| SECOND CHAIN LINK STYLE | PIN |
| SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.0600 INCHES |
| SECOND CHAIN LINK PIN NOMINAL DIAMETER | 0.1560 INCHES |
| SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.3120 INCHES |
| SECOND CHAIN LINK PLATE WIDTH | 0.4750 INCHES NOMINAL |
| LINK ROW QUANTITY | 1 |
| PIN FASTENING METHOD | RIVETED |
| PIN OVERALL LENGTH | 0.5700 INCHES NOMINAL |
| EFFECTIVE LENGTH | 55.0000 INCHES NOMINAL |
| END ITEM IDENTIFICATION | DITCH WITCH MODELS A2200, A2300 AND A2300DD |