Roller Bearing Unit
FB22439H
(NSN) National Stock Number
3130-00-471-0478
Federal Supply Classification
3130 Mounted Bearings
Item Name Code
30558
Schedule B Code
8482997090
Summary
0.6250 inches nominal mounting hole diameter, 2.4375 inches nominal bore diameter, hydraulic lubrication fitting type, 2 rolling element groove quantity, self-aligning alignment type, standard internal fit-up designation
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 3 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | KZ |
Identification
An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 30558 | A093A0 | - | 1 |
Specifications
Mounting Hole Diameter
0.6250 inches nominal
Details
The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.Bore Diameter
2.4375 inches nominal
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Lubrication Fitting Type
hydraulic
Details
Indicates the type of fitting used to lubricate the item.Rolling Element Groove Quantity
2
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.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.Collar Location
one end
Details
Indicates the location of the collar.Load Capability Type
radial
Details
Indicates the type of load capability.Features Provided
ground rolling element groove
Details
Those features,not otherwise specified,which may be required for proper functioning of the item.Lubrication Fitting Angle From Horizontal Centerline
90.0 degrees nominal
Details
The angle of the lubrication fitting from the horizontal centerline of the item.Rotating Element Locking Method
setscrew locking collar
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
iron cast housing
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel seal
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| ZB207 | 77896 | 5 | - | 5 | 9 | - | KZ |
| ZB2207 | 77896 | 5 | - | 5 | 2 | - | KZ |
| X700013 | 11406 | 5 | - | 5 | 2 | - | KZ |
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 |
|---|---|---|---|
| 58770 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 742 | Z | 9 |
Certified Supplier
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Manufacturer
REXNORD INDUSTRIES, LLC DIV LINK-BELT BEARING OPERATION
CAGE: 19382
INDIANAPOLIS
, IN
, 46214-3102
UNITED STATES
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FAQs
Frequently asked questions for NSN 3130-00-471-0478
What is the NIIN of the NSN 3130-00-471-0478?
The National Item Identification Number (NIIN) of the NSN 3130-00-471-0478 is 00-471-0478
When the NSN 3130-00-471-0478 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Wed, Aug 26, 1970
Does the NSN 3130-00-471-0478 contain any precious metals?
Does not contain precious metal
Does the NSN 3130-00-471-0478 contain any hazardous material?
No data in HMIRS
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