|
|
|
National Stock Number:
3110-00-447-4855
Federal Supply Class:
3110
National Item Identification Number:
004474855
Description:
BEARING,BALL,ANNULAR
Detail:
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.
|
Manufacturer Information:
| 21D334 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. | | 21D334 | 38443 | SKF USA INC. | | 9220U23 | 38443 | SKF USA INC. | | D2-39473 | 38443 | SKF USA INC. | | 21D334 | 52676 | SKF USA INC. | | 461673 | 52676 | SKF USA INC. |
|
Techincal Specification:
| BORE DIAMETER | 3.9344 INCHES MINIMUM AND 3.9353 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | INNER RING WIDTH | 1.3800 INCHES MINIMUM AND 1.3850 INCHES MAXIMUM | | INTERNAL CLEARANCE | 0.0013 INCHES MINIMUM RADIAL AND 0.0032 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 7.0876 INCHES MINIMUM AND 7.0886 INCHES MAXIMUM | | OUTER RING WIDTH | 1.3850 INCHES NOMINAL | | RETAINER FABRICATION METHOD | MACHINED | | SPECIAL FEATURES | SPLIT INNER RING | | SURFACE FINISH | GROUND |
|
|