|
|
|
National Stock Number:
3110-00-768-7228
Federal Supply Class:
3110
National Item Identification Number:
007687228
Description:
BEARING,BALL,DUPLEX
Detail:
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.
|
Manufacturer Information:
| SB1555-1 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | Y224PWI-101 | 21335 | TIMKEN CO | | Y224PWICRDBE7160 | 21335 | TIMKEN CO |
|
Techincal Specification:
| BEARING PRELOAD DESIGNATION | HEAVY | | BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 14.0000 INCHES NOMINAL | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-25537 MIL SPEC SINGLE MATERIAL RESPONSE | | OVERALL OUTSIDE DIAMETER | 15.5000 INCHES NOMINAL | | OVERALL WIDTH | 1.4700 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM | | MATERIAL | PLASTIC RETAINER | | MATERIAL | RUBBER SYNTHETIC SEAL | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | RETAINER FABRICATION METHOD | MACHINED | | SEAL QUANTITY | 1 | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING | | SURFACE FINISH | GROUND |
|
|