|
|
|
National Stock Number:
3040-00-862-7740
Federal Supply Class:
3040
National Item Identification Number:
008627740
Description:
HUB,BODY
Detail:
A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.
|
Manufacturer Information:
| 10034331-3 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | E63-3 | 00328 | DESIGNATRONICS INCORPORATED | | K2-3 | 00141 | ROLLER BEARING CO OF AMERICA, INC |
|
Techincal Specification:
| DISTANCE FROM FIRST END HUB TO SHOULDER | 0.250 INCHES NOMINAL | | DISTANCE FROM SECOND END HUB TO SHOULDER | 0.062 INCHES NOMINAL | | FIRST END HUB OUTSIDE DIAMETER | 0.247 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | HUB INSIDE DIAMETER | 0.187 INCHES MINIMUM AND 0.188 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763C,TYPE 303S OR SE FED SPEC SINGLE MATERIAL RESPONSE | | SPECIAL FEATURES | ATTACHMENT METHOD:CLAMP;MATERIAL HARDNESS RATING:75.0 TO 83.0 ROCKWELL C;O/A LENGTH:0.343 IN.NOM;FSC APPLICATION DATA:HUB,BODY,MULTIAPPLICATION | | SECOND END HUB OUTSIDE DIAMETER | 0.3750 INCHES MINIMUM AND 0.3753 INCHES MAXIMUM | | SHOULDER OUTSIDE DIAMETER | 0.4375 INCHES NOMINAL | | SHOULDER WIDTH | 0.031 INCHES NOMINAL | | STYLE DESIGNATOR | DOUBLE HUB, SPLIT AND SOLID | | SURFACE TREATMENT | PASSIVATE |
|
|