Annular Ball Bearing
77R18X3HU
0.4950 inches minimum and 0.5000 inches maximum overall width, 1.1248 inches minimum and 1.1250 inches maximum bore diameter, 2.1246 inches minimum and 2.1250 inches maximum overall outside diameter, ground surface finish, pressed retainer fabrication method, 2 shield quantity
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 4 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | 9Z |
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.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00014 | A044A0 | - | 1 |
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Details
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.Details
An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.Details
The means used in manufacturing the retainer.Details
The number of shields included on the item.Details
The direction of load with respect to the shaft axis.Details
The physical configuration of the bore.Details
The designation specifying the type of fit as recognized by industrial and governmental agencies.Details
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.Details
The chemical compound or mechanical mixture properties with which the item is lubricated.Details
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 58860 | - | P | P |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| 1 | 742 | Z | 9 |
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What is the NIIN of the NSN 3110-00-003-8081?
When the NSN 3110-00-003-8081 was assigned to the Federal Catalog?
Does the NSN 3110-00-003-8081 contain any precious metals?
Does the NSN 3110-00-003-8081 contain any hazardous material?
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