Inner Bearing Ring
L7313-064
(NSN) National Stock Number
3110-00-740-6782
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00028
Schedule B Code
8482991010
Summary
40.0 millimeters nominal overall width, 65.0 millimeters nominal bore diameter, 3.2936 inches nominal smallest outside diameter, ground surface finish, straight bore shape, rbec no.1 standard tolerance designation
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | XX |
Identification
The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00028 | A044A0 | - | 1 |
Specifications
Overall Width
40.0 millimeters nominal
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Bore Diameter
65.0 millimeters nominal
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Smallest Outside Diameter
3.2936 inches nominal
Details
The length of a straight line which passes through the center of the smallest diameter of an item,and terminates at the outside circumference.Surface Finish
ground
Details
An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.Bore Shape
straight
Details
The physical configuration of the bore.Standard Tolerance Designation
rbec no.1
Details
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.Material
steel overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
inner ring, roller, single lip
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| MRB7313 | 0LTL1 | 5 | - | 3 | 2 | - | ZZ |
| MRB7313 | 01212 | 5 | - | 5 | 9 | - | XX |
| R7313-15 | 24617 | 5 | - | 5 | 9 | - | XX |
| R7313-15 | 43334 | 5 | - | 5 | 9 | - | XX |
| 1M1604 | 11083 | X | - | 5 | 2 | - | XX |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 49790 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 742 | Z | 9 |
Certified Supplier
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Manufacturer
REGAL BELOIT AMERICA, INC. DBA ROLLWAY BEARING
CAGE: 51600
MONTICELLO
, IN
, 47960-1711
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-00-740-6782
What is the NIIN of the NSN 3110-00-740-6782?
The National Item Identification Number (NIIN) of the NSN 3110-00-740-6782 is 00-740-6782
When the NSN 3110-00-740-6782 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Sun, Jan 1, 1961
Does the NSN 3110-00-740-6782 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-00-740-6782 contain any hazardous material?
No data in HMIRS
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