Ball Bearing Unit
765953-2
(NSN) National Stock Number
3130-00-592-9266
Federal Supply Classification
3130 Mounted Bearings
Item Name Code
30556
Schedule B Code
8482991050
Summary
0.2510 inches minimum and 0.2580 inches maximum mounting hole diameter, 1.3120 inches minimum and 1.3130 inches maximum bore diameter, 0.4700 inches nominal base thickness, 4.8200 inches nominal center to center distance between mounting holes along width, 4.3100 inches nominal housing height, 5.4600 inches nominal housing width
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| X | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | 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
Mounting Hole Diameter
0.2510 inches minimum and 0.2580 inches maximum
Details
The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.Bore Diameter
1.3120 inches minimum and 1.3130 inches maximum
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Base Thickness
0.4700 inches nominal
Details
A measurement of the smallest dimension of a base,in distinction from length or width.Center To Center Distance Between Mounting Holes Along Width
4.8200 inches nominal
Details
A measurement of the center to center distance between the mounting holes along the width.Housing Height
4.3100 inches nominal
Details
None.Housing Width
5.4600 inches nominal
Details
A measurement taken at right angles to the length of a housing,in distinction from thickness.Lubrication Fitting Type
self lubricated
Details
Indicates the type of fitting used to lubricate the item.Base Length
0.5000 inches nominal
Details
A measurement of the longest dimension of the base,in distinction from width.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
0.5310 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the assembly.Block Type
fixed
Details
Indicates the type of block.Shaft End Type
closed
Details
Indicates the type of shaft end provided.Load Capability Type
radial and thrust
Details
Indicates the type of load capability.Height From Bottom Of Base To Bore Centerline
2.9300 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
round, unthreaded
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
aluminum alloy 356.0 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
pillow block, solid
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 |
|---|---|---|---|
| - | 742 | Z | 9 |
Certified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Genuine Manufacturers Parts
- 100% Product Inspection
- 7 Year Sales Record Retention
- Fast On-Time Delivery
- HAZMAT Certified
- Global Shipping
Manufacturer
LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY
CAGE: 98897
MARIETTA
, GA
, 30063-0001
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 3130-00-592-9266
What is the NIIN of the NSN 3130-00-592-9266?
The National Item Identification Number (NIIN) of the NSN 3130-00-592-9266 is 00-592-9266
When the NSN 3130-00-592-9266 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3130-00-592-9266 contain any precious metals?
Type/content is unknown
Does the NSN 3130-00-592-9266 contain any hazardous material?
No data in HMIRS
Can't Find It
If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.