The BEARING UNIT,PLAIN is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OR TIN ALLOY OR LEAD ALLOY BEARING, bore_diameter: 1.9970 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN, alignment_type: RIGID, base_thickness: 0.750 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN, housing_length: 3.880 INCHES MINIMUM AND 3.880 INCHES MINIMUM AND 4.120 INCHES MAXIMUM4.120 INCHES MAXIMUM IN, style_designator: PILLOW BLOCK, OPTIONAL SPLIT. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3130-01-243-6301, 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 | COPPER ALLOY OR TIN ALLOY OR LEAD ALLOY BEARING |
| bore_diameter | 1.9970 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN |
| alignment_type | RIGID |
| base_thickness | 0.750 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN |
| housing_length | 3.880 INCHES MINIMUM AND 3.880 INCHES MINIMUM AND 4.120 INCHES MAXIMUM4.120 INCHES MAXIMUM IN |
| style_designator | PILLOW BLOCK, OPTIONAL SPLIT |
| mounting_hole_type | ROUND, UNTHREADEDROUND, UNTHREADED |
| load_capability_type | RADIAL |
| mounting_hole_diameter | 0.680 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| lubrication_fitting_type | PIPE PLUG |
| height_from_bottom_of_base_to_bore_centerline | 1.750 INCHES NOMINAL IN |
| center_to_center_distance_between_mounting_holes_along_width | 6.000 INCHES NOMINAL6.000 INCHES NOMINAL IN |
| NSN | 3130-01-243-6301 |
| ALIGNMENT TYPE | RIGID |
| LUBRICATION FITTING TYPE | PIPE PLUG |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 6.000 INCHES NOMINAL6.000 INCHES NOMINAL IN |
| MATERIAL | IRON CAST OR STEEL HOUSING |
| STYLE DESIGNATOR | PILLOW BLOCK, OPTIONAL SPLIT |
| MATERIAL | COPPER ALLOY OR TIN ALLOY OR LEAD ALLOY BEARING |
| BORE DIAMETER | 1.9970 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN |
| MOUNTING HOLE DIAMETER | 0.680 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 1.750 INCHES NOMINAL IN |
| LOAD CAPABILITY TYPE | RADIAL |