AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bearing Unit Ball |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3130 Bearings Mounted |
| National Item Identification Number (NIIN) | 01-274-6192 (012746192) |
| NCB Code | USA (01) |
| Manufacturer | Timken Corporation, Simco Drilling Equipment Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABJH | TEMP RATING | 163.0 DEG CELSIUS |
| ABKG | BOLT CIRCLE DIAMETER | 5.656 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.562 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.516 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.5000 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 6.750 INCHES NOMINAL |
| AFWB | HOUSING DIAMETER | 4.125 INCHES NOMINAL |
| AFWD | HOUSING LENGTH | 1.031 INCHES NOMINAL |
| AGKL | LUBRICATION FITTING TYPE | HYDRAULIC |
| AGYX | ROLLING ELEMENT GROOVE QUANTITY | 2 |
| AGZA | ALIGNMENT TYPE | SELF-ALIGNING |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| AHZC | ASSEMBLY OVERALL LENGTH | 1.609 INCHES NOMINAL |
| AKRF | SEAL TYPE | CONTACT |
| AMCL | BLOCK TYPE | FIXED |
| ANJS | SHAFT END TYPE | OPEN |
| ANKF | SEAL LOCATION | BOTH ENDS |
| ANKH | COLLAR LOCATION | ONE END |
| ANKK | LOAD CAPABILITY TYPE | RADIAL |
| CWGR | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 0.0 DEGREES NOMINAL |
| CWGY | ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR |
| CWJW | MOUNTING HOLE TYPE | ROUND,UNTHREADED |
| LBMA | LUBRICATION MATERIAL | GREASE |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | NGLI GRADES 0 THRU 6 MIL STD SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | IRON CAST BEARING |
| MATT | MATERIAL | IRON CAST HOUSING |
| MATT | MATERIAL | RUBBER SEAL |
| STYL | STYLE DESIGNATOR | FLANGE BLOCK |
| SUPP | SUPPLEMENTARY FEATURES | BEARING P/N GYA108RRB,HOUSING P/N T-40106 |
| Relevant Components for NSN - 3130-01-274-6192, 3130012746192 | ||||
| 3120-01-019-8846 (3120010198846) | 3120-01-387-7443 (3120013877443) | 3110-01-125-0450 (3110011250450) | 3120-01-208-8107 (3120012088107) | |
| 3120-01-423-1661 (3120014231661) | 3120-01-078-6178 (3120010786178) | 3120-01-412-5397 (3120014125397) | 3110-01-308-1082 (3110013081082) | |
| 3120-00-662-6667 (3120006626667) | 3120-01-559-4784 (3120015594784) | 3110-00-971-5941 (3110009715941) | 3120-01-180-8658 (3120011808658) | |
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