Ball Bearing Unit
LF16
(NSN) National Stock Number
3130-00-017-0666
Federal Supply Classification
3130 Mounted Bearings
Item Name Code
30556
Schedule B Code
8482991050
Summary
3.0000 inches nominal bolt circle diameter, 0.5000 inches nominal flange thickness, 1.0000 inches nominal bore diameter, 3.7500 inches nominal overall outside diameter, 2.8125 inches nominal housing diameter, 3.2812 inches nominal housing height
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| X | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | XX |
Identification
An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 30556 | A093A0 | - | 1 |
Specifications
Bolt Circle Diameter
3.0000 inches nominal
Details
The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.Flange Thickness
0.5000 inches nominal
Details
A measurement of the smallest dimension of a flange,in distinction from length or width.Bore Diameter
1.0000 inches nominal
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Overall Outside Diameter
3.7500 inches nominal
Details
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.Housing Diameter
2.8125 inches nominal
Details
The length of a straight line which passes through the center of the housing, and terminates at the circumference.Housing Height
3.2812 inches nominal
Details
None.Housing Length
0.7953 inches nominal
Details
A measurement of the longest dimension of the housing,in distinction from width.Mounting Hole Width
0.3438 inches nominal
Details
A measurement taken at right angles to the length of the mounting hole,in distinction from thickness.Rolling Element Groove Quantity
1
Details
The number of grooves in which the rolling element rides.Alignment Type
self-aligning
Details
Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.Internal Fit-Up Designation
standard
Details
The designation specifying the type of fit as recognized by industrial and governmental agencies.Assembly Overall Length
1.2188 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the assembly.Seal Type
labyrinth
Details
Indicates the type of seal included with the item.Block Type
fixed
Details
Indicates the type of block.Shaft End Type
open
Details
Indicates the type of shaft end provided.Seal Location
both ends
Details
Indicates the location of the seal.Load Capability Type
radial and thrust
Details
Indicates the type of load capability.Height From Bottom Of Base To Bore Centerline
1.8750 inches nominal
Details
None.Features Provided
ground rolling element groove
Details
Those features,not otherwise specified,which may be required for proper functioning of the item.Rotating Element Locking Method
direct
Details
The means of locking the rotating element of the bearing to the shaft.Mounting Hole Type
square
Details
Indicates the type of mounting hole(s) provided on the item.Lubrication Material
grease
Details
The chemical compound or mechanical mixture properties with which the item is lubricated.Material
iron malleable housing
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
flange block
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 58860 | - | P | P |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| 1 | 742 | Z | 9 |
Provided with every order
Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- On Time Delivery
- HAZMAT Certified
- Worldwide Shipping
Manufacturer
STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP
CAGE: 57448
AURORA
, IL
, 60504
UNITED STATES
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FAQs
Frequently asked questions for NSN 3130-00-017-0666
What is the NIIN of the NSN 3130-00-017-0666?
The National Item Identification Number (NIIN) of the NSN 3130-00-017-0666 is 00-017-0666
When the NSN 3130-00-017-0666 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Fri, Jan 1, 1960
Does the NSN 3130-00-017-0666 contain any precious metals?
Type/content is unknown
Does the NSN 3130-00-017-0666 contain any hazardous material?
No data in HMIRS
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