Airframe Ball Bearing

MKSP3L

MKSP3L
(NSN) National Stock Number
3110-01-121-2802
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00041
Schedule B Code
8482105068
Summary

0.1897 inches minimum and 0.1900 inches maximum bore diameter, 0.6246 inches minimum and 0.6250 inches maximum overall outside diameter, 0.1980 inches minimum and 0.2030 inches maximum outer ring width, 0.2425 inches minimum and 0.2450 inches maximum inner ring width, 2 seal quantity, contact bearing seal type

DAC HCC DMIL RNCC
4 - - 5
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes:bearing,ball,annular.

INC FIIG Concept Condition
00041 A044A0 - 1
Specifications
Bore Diameter
0.1897 inches minimum and 0.1900 inches maximum
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Overall Outside Diameter
0.6246 inches minimum and 0.6250 inches maximum
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Outer Ring Width
0.1980 inches minimum and 0.2030 inches maximum
Details None.
Inner Ring Width
0.2425 inches minimum and 0.2450 inches maximum
Details None.
Seal Quantity
2
Details The number of seals included on the item.
Bearing Seal Type
contact
Details Indicates the type of seal provided with the bearing.
Alignment Type
self-aligning
Details Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.
Load Direction
radial
Details The direction of load with respect to the shaft axis.
Self-Alignment Location
internal
Details Indicates the location of the self-alignment feature.
Standard Tolerance Designation
abec no.3
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-81322 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
plastic polytetrafluoroethylene seal
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel ball
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel inner ring
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel outer ring
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
cadmium all external/exposed metal surfaces
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Style Designator
single row self aligning single row inner ring extended both sides
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
MKSP3LFS464 3NPS1 5 - 3 2 - ZZ
MKSP3L 21335 4 - 5 9 - ZZ
MKSP3LFS464 21335 5 - 5 9 - ZZ
D2-69165 38443 A - 5 9 - KZ
MKSP3L-400 38443 E - 5 9 - 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
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.

  • ISO9001 / AS9100 Quality Standards
  • HAZMAT Certified
  • On Time Delivery
  • Qualified Sales Team
  • Counterfeit Parts Prevention
  • 100% Product Inspections
Manufacturer
NEW HAMPSHIRE BALL BEARINGS INC DIV PRECISION DIVISION
CAGE: 50294
CHATSWORTH , CA , 91311-4323
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 3110-01-121-2802
What is the NIIN of the NSN 3110-01-121-2802?
The National Item Identification Number (NIIN) of the NSN 3110-01-121-2802 is 01-121-2802
When the NSN 3110-01-121-2802 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Wed, Nov 4, 1981
Does the NSN 3110-01-121-2802 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-01-121-2802 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