KH-2271-1A: BEARING UNIT,BALL.
The BEARING UNIT,BALL is a the manufacturer industrial component. Key specifications include material: STEEL BEARING, block_type: FIXED, base_length: 4.3750 INCHES NOMINAL IN, bore_diameter: 2.9375 INCHES NOMINAL IN, housing_width: 15.3750 INCHES NOMINAL IN, alignment_type: SELF-ALIGNING. This part is cataloged in the U.S.
Government catalog under NSN 3130-01-170-3207, 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 BEARING |
| block_type | FIXED |
| base_length | 4.3750 INCHES NOMINAL IN |
| bore_diameter | 2.9375 INCHES NOMINAL IN |
| housing_width | 15.3750 INCHES NOMINAL IN |
| alignment_type | SELF-ALIGNING |
| base_thickness | 1.2500 INCHES NOMINAL IN |
| housing_height | 9.1250 INCHES NOMINAL IN |
| housing_length | 7.0000 INCHES NOMINAL IN |
| shaft_end_type | CLOSED OR OPEN |
| collar_location | ONE END |
| style_designator | PILLOW BLOCK, SOLID |
| NSN | 3130-01-170-3207 |
| LUBRICATION MATERIAL | GREASE OR OIL |
| LUBRICATION FITTING TYPE | CUP |
| ASSEMBLY OVERALL LENGTH | 7.0000 INCHES NOMINAL IN |
| HOUSING HEIGHT | 9.1250 INCHES NOMINAL IN |
| MOUNTING SLOT LENGTH | 1.2500 INCHES NOMINAL IN |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| MOUNTING HOLE TYPE | SLOTTED |
| ROTATING ELEMENT LOCKING METHOD | ECCENTRIC CAM LOCKING COLLAR |
| BLOCK TYPE | FIXED |
| STYLE DESIGNATOR | PILLOW BLOCK, SOLID |