NSN 3110-00-105-5251
Part Details | FAIRLEAD BALL BEARING
3110-00-105-5251 A special single or multiple-row ball bearing, rigid or self-aligning, and constructed with a fairlead at one end.
Alternate Parts: 68011, 6801-1, FL3C63, FL3C6-3, 3110-00-105-5251, 00-105-5251, 3110001055251, 001055251
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | JUL 10, 1968 | 00-105-5251 | 00043 ( BEARING, BALL, FAIRLEAD ) |
REFERENCE DRAWINGS & PICTURES
SINGLE ROW RIGID, GROOVED OD INNER RING EXTENDED BOTH SIDES

Cross Reference | NSN 3110-00-105-5251
Part Number | Cage Code | Manufacturer |
---|---|---|
6801-1 | 34941 | HARPER ENGINEERING COMPANY |
FL3C6-3 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-00-105-5251
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | SINGLE ROW RIGID, GROOVED OD INNER RING EXTENDED BOTH SIDES |
GROOVE DIAMETER | 0.7550 INCHES NOMINAL |
BORE DIAMETER | 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM |
OVERALL OUTSIDE DIAMETER | 1.0150 INCHES MINIMUM AND 1.0250 INCHES MAXIMUM |
OUTER RING WIDTH | 0.4100 INCHES NOMINAL |
INNER RING WIDTH | 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
GROOVE RADIUS | 0.1600 INCHES NOMINAL |
LUBRICATION MATERIAL | LUBRICANT, DRY FILM |
RETAINER FABRICATION METHOD | CAST |
SEAL QUANTITY | 2 |
BEARING SEAL TYPE | CONTACT |
SPECIAL FEATURES | LOW TORQUE PERFORMANCE |