Part Details | DUPLEX BALL BEARING
3110-00-216-8337 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.
Alternate Parts: R1012HX7DF10011, R1012HX7DF100-11, R620B3T17C41WK9112, R620B3T17C41WK911-2, 9017961C, 901796-1C, 3110-00-216-8337, 00-216-8337, 3110002168337, 002168337
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAY 06, 1973 | 00-216-8337 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING
Cross Reference | NSN 3110-00-216-8337
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| R1012HX7DF100-11 | 70854 | BARDEN CORPORATION, THEDIV BARDEN PRECISION BEARINGS |
| R620B3T17C41WK911-2 | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC.DIV HITECH DIVISION |
| 901796-1C | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 3110-00-216-8337
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING |
| OVERALL WIDTH | 0.3125 INCHES NOMINAL |
| BORE DIAMETER | 0.3750 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 0.6250 INCHES NOMINAL |
| LUBRICATION MATERIAL | LUBRICATING OIL |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |
| SURFACE FINISH | GROUND |
| LOAD DIRECTION | ANGULAR |
| BEARING PRELOAD RATING | 10.0 POUNDS NOMINAL |
| SPECIAL FEATURES | 10 GM CM STARTING TORQUE WITH 8 TO 12 LB PRELOAD,2 DROPS OF SPECIFIED LUBRICANT IN EACH BEARING USING A NO. 26 HYPODERMIC NEEDLE,BORE AND OD OF EACH PR OF BEARINGS MATCHED WITHIN 0.000050 IN. OF EACH OTHER,EACH PR SHALL BE CODED IN 0.000050 IN. INCREMENTS PER AFBMA SECTION 12,TORRIDS AROUND ALTERNATE BALLS LOOSELY FIT |