The CHAIN,ROLLER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 2330 OR STEEL COMP 4130 OR STEEL COMP 8630 OVERALL, thickness: 0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM IN, key_height: 0.198 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN, shear_strength: 100000 SINGLE POUNDS PER SQUARE INCH, circle_diameter: 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN, hardness_rating: 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-275-6933, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL COMP 2330 OR STEEL COMP 4130 OR STEEL COMP 8630 OVERALL |
| thickness | 0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM IN |
| key_height | 0.198 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN |
| shear_strength | 100000 SINGLE POUNDS PER SQUARE INCH |
| circle_diameter | 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| hardness_rating | 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL |
| style_designator | ROUND BOTTOM |
| starting_edge_shape | STRAIGHT |
| key_size_designation | WOODRUFF 3 |
| NSN | 3020-00-275-6933 |
| LINK PIN NOMINAL DIAMETER | 0.9380 INCHES IN |
| LINK PLATE NOMINAL THICKNESS | 0.5620 INCHES IN |
| NOMINAL PITCH DISTANCE | 4.073 INCHES IN |
| LINK STYLE | ROLLER, STRAIGHT EDGE |
| LINK NOMINAL WIDTH BETWEEN PLATES | 1.9380 INCHES IN |
| LINK ROW QUANTITY | 1 |
| MINIMUM TENSILE STRENGTH | 14166 POUNDS PER SQUARE INCH LBS |
| PIN FASTENING METHOD | COTTER PIN |
| LINK PLATE WIDTH | 2.375 INCHES NOMINAL IN |
| MATERIAL | STEEL |