Annular Ball Bearing

R20FFABEC1MILG23827

R20FFABEC1MILG23827
(NSN) National Stock Number
3110-00-554-3311
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00014
Schedule B Code
8482105028
Summary

0.5000 inches nominal overall width, 1.2500 inches nominal bore diameter, 2.2500 inches nominal overall outside diameter, ground surface finish, pressed retainer fabrication method, 2 shield quantity

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
1 - - KZ
Identification

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
Specifications
Overall Width
0.5000 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Bore Diameter
1.2500 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
2.2500 inches nominal
Details The overall length of a straight line which passes through the center 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.
Retainer Fabrication Method
pressed
Details The means used in manufacturing the retainer.
Shield Quantity
2
Details The number of shields included on the item.
Load Direction
radial
Details The direction of load with respect to the shaft axis.
Bore Shape
straight
Details The physical configuration of the bore.
Internal Fit-Up Designation
standard
Details The designation specifying the type of fit as recognized by industrial and governmental agencies.
Standard Tolerance Designation
abec no.1
Details The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.
Lubrication Material
grease
Details The chemical compound or mechanical mixture properties with which the item is lubricated.
Lubrication Material Document And Classification
mil-g-23827 mil spec single material response
Details The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
non-loading groove, non-separable
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Specification/Standard Data
58536-aa59645-08achb professional/industrial association specification
Details The document designator of the specification or standard which established the item of supply.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
S12RPPTFMILG3278A 43991 X - 5 1 - XX
A-A-59645 58536 E - 4 1 - ZZ
AA59645-08ACHB 58536 E - 2 2 - ZZ
FF-B-2844/3 81348 E - 5 9 - ZZ
FFB2844/03BF1XX 81348 E - 5 9 - ZZ
R20FF0105A006A75A0000-0 38443 X - 5 1 - XX
S12SFFQ6A7MILG3278A 38443 X - 5 1 - XX
S12SFFQ6B4MILG3278A 38443 X - 5 1 - XX
R20-1L1 21760 5 - 5 1 - ZZ
S12RFFMILG3278A 21760 X - 5 9 - 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
58860 - 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.

  • ISO9001 / AS9100 Quality Standards
  • HAZMAT Certified
  • On Time Delivery
  • Qualified Sales Team
  • Counterfeit Parts Prevention
  • 100% Product Inspections
Manufacturer
SKF USA INC.
CAGE: 38443
FALCONER , NY , 14733-9705
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 3110-00-554-3311
What is the NIIN of the NSN 3110-00-554-3311?
The National Item Identification Number (NIIN) of the NSN 3110-00-554-3311 is 00-554-3311
When the NSN 3110-00-554-3311 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3110-00-554-3311 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-00-554-3311 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.

Similar Products
Who we are?

Founded in the heart of North Florida, our company has been dedicated to commercializing and supplying top-quality aerospace and milspec bearings.

Contact
841 Prudential Drive
Jacksonville, FL, 32207
United States
© 2024 Aerospace and Milspec Bearings, Inc. All rights reserved.
Made in USA