Annular Ball Bearing

ST249

ST249
(NSN) National Stock Number
3110-00-155-6686
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00014
Schedule B Code
8482105028
Summary

21.0 millimeters nominal overall width, 35.00 millimeters nominal bore diameter, 80.00 millimeters nominal overall outside diameter, ground surface finish, radial load direction, straight bore shape

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - 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
21.0 millimeters nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Bore Diameter
35.00 millimeters 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
80.00 millimeters 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.
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.
Features Provided
snap ring-groove mounting and mounting groove
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
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.
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.
Style Designator
loading groove, non-separable
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
3110001556686 A00AM 9 - 6 9 - YP
MT4307 43991 X - 5 1 - XX
A-A-59589 58536 E - 4 1 - ZZ
AA59589-07JEBT 58536 E - 5 9 - ZZ
AA59589-207JEBT 58536 E - 2 2 - ZZ
827805 61465 5 - 5 1 - KZ
41307 04627 5 - 5 1 - ZZ
700771 21450 4 - 5 1 - KZ
73606H 29930 5 - 5 9 - KZ
73606H 31007 5 - 5 9 - KZ
307MG 12603 X - 5 9 - XX
FF-B-171/08J07E2E 81348 E - 5 9 - ZZ
FF-B-171/8 81348 E - 5 9 - ZZ
M307NRCE1TX9 53035 5 - 5 1 - KZ
1307L 01212 X - 5 1 - XX
2019953 24617 X - 5 1 - XX
41307 24617 X - 5 1 - XX
41307X1A 24617 X - 5 1 - XX
954163 24617 X - 5 1 - XX
307MG 73460 X - 5 9 - XX
9423834 7X677 5 - 5 1 - HD
CAKX3GH 19207 5 - 5 1 - KZ
9423834 11862 5 - 5 9 - HD
41307 30076 X - 5 9 - XX
3BLA0248 62265 X - 5 9 - XX
307WG 21335 4 - 5 9 - XX
307WGFS153 21335 4 - 5 1 - ZZ
307WGFS174 21335 3 - 5 1 - KZ
1307MG 30760 X - 5 9 - XX
307SG 30760 X - 5 9 - XX
IR10-600T17 30760 5 - 5 9 - KZ
N455P17 30760 5 - 5 9 - KZ
N569P17 30760 5 - 5 9 - KZ
307MG 38443 X - 5 1 - XX
IR10-600T17 0AT62 5 - 5 1 - KZ
N455P17 0AT62 5 - 5 1 - KZ
N569PC17 0AT62 5 - 5 1 - KZ
1307MG 21760 X - 5 1 - XX
IR10-600T17 88663 5 - 5 9 - KZ
N455P17 88663 5 - 5 9 - KZ
N569PC17 88663 5 - 5 9 - KZ
307MG 77237 5 - 5 1 - ZZ
5178 13125 X - 5 9 - XX
50497 76894 X - 5 9 - XX
41307 43334 X - 5 9 - XX
41307X1A 43334 X - 5 9 - XX
307MG 40152 X - 5 9 - XX
XSK-6307-NRJ 21363 5 - 5 1 - KZ
XSM304-307S 21363 X - 5 9 - XX
307ANR 52676 X - 5 9 - XX
307NR 52676 5 - 5 1 - ZZ
I71139R 52676 X - 5 1 - XX
19158 56442 5 - 5 9 - KZ
42365R 56442 5 - 5 9 - KZ
90507 89109 X - 5 9 - XX
424068 71956 5 - 5 1 - KZ
104-307 95019 X - 5 1 - XX
6307NRMAX 80064 X - 5 9 - XX
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 -
RVC WCC TCC SHC
- 742 Z 9
Price and Availability Quote

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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
INTERNATIONAL HARVESTER CO AGRICULTURAL EQUIPMENT DIV
CAGE: 29930
CHICAGO , IL , 60611-4212
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 3110-00-155-6686
What is the NIIN of the NSN 3110-00-155-6686?
The National Item Identification Number (NIIN) of the NSN 3110-00-155-6686 is 00-155-6686
When the NSN 3110-00-155-6686 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 3110-00-155-6686 contain any precious metals?
Type/content is unknown
Does the NSN 3110-00-155-6686 contain any hazardous material?
No data in HMIRS

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