NSN 3110-00-494-6682
Part Details | ANNULAR BALL BEARING
3110-00-494-6682 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
Alternate Parts: 130011904, 1-300-119-04, MM210VM6MSRE9896, 3110-00-494-6682, 00-494-6682, 3110004946682, 004946682
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAR 06, 1970 | 00-494-6682 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
4 POINT BALL CONTACT, SPLIT INNER RING, SEPARABLE
Cross Reference | NSN 3110-00-494-6682
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1-300-119-04 | 99193 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| MM210VM6MSRE9896 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-00-494-6682
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 4 POINT BALL CONTACT, SPLIT INNER RING, SEPARABLE |
| OVERALL WIDTH | 20.00 MILLIMETERS NOMINAL |
| BORE DIAMETER | 50.00 MILLIMETERS NOMINAL |
| OVERALL OUTSIDE DIAMETER | 90.00 MILLIMETERS NOMINAL |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | RADIAL |
| INTERNAL CLEARANCE | R0.0022 INCHES MINIMUM AND R0.0028 INCHES MAXIMUM |
| SPECIAL FEATURES | RACES AND BALLS STABILIZED FOR OPERATION AT MINUS 65 PLUG 400 DEG; SILVER PLATED RETAINER PER AMS 2410; BEARING MUST CONFORM TO PREMIUM AIRCRAFT QUALITY REQUIREMENTS OF LYCOMING SPEC E1004 AND P6903; 2 PIECE INNER RING HELD TOGETHER BY SNAP RING W/GROOVE IN BORE OF INNER RING |
