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Annular Ball Bearing NSN 3110-00-724-5390

Item Description

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.

NSN 3110-00-724-5390 NSN: 3110-00-724-5390

Features and Characteristics

Overall Width
Between 0.4630 inches and 0.4730 inches
Bore Diameter
Between 0.7298 inches and 0.7302 inches
Overall Outside Diameter
Between 1.3745 inches and 1.3749 inches
Surface Finish
Ground
Load Direction
Radial
Bore Shape
Straight
Internal Clearance
0.0002 inches radial and 0.0008 inches radial
Special Features
Flange on extended outer ring of bearing on the loading groove side, flange slotted 0.1240 in. Wide on vertical center line, 4 holes 0.0938 in. Diameter drilled on od of outer ring o.1400/0.1300 in. In from flange, 30 degrees above and below horizontal center line, inner ring counter bored to 0.8070/0.8060 in. Diameter on loading groove side of bearing, opposite side of inner ring chamfered o.0780 in. By 45 deg, bearing heat stabilized to operate at 350 deg, mark outlet on flange face, notch in inner ring bore, 15 degrees from vertical center line, 0.0460 in. Wide by 0.0060 in. Deep
Material
Steel
FSC
3110 Unmounted Antifriction Bearings
NIIN
007245390
NSN
3110007245390

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
218770
Cage Code:
62983
Status:
A
MSDS:
Part Number:
X46089
Cage Code:
38443
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482105028
  • NAICS: 332991
  • SITC: 74610
  • Description: Angular contact ball bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3110-00-724-5390
What are the manufacturers of nsn 3110007245390?
Does this nsn 3110007245390 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110007245390
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.
Does nsn 3110007245390 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110007245390 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110007245390?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00014
FIIG:
A044A0
App. Key:
C
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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