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Duplex Ball Bearing NSN 3110-00-905-2027

Item Description

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

NSN 3110-00-905-2027 NSN: 3110-00-905-2027

Features and Characteristics

Overall Width
0.1875 inches
Bore Diameter
Between 0.1248 inches and 0.1249 inches
Overall Outside Diameter
Between 0.2499 inches and 0.2500 inches
Surface Finish
Ground
Retainer Fabrication Method
Pressed
Shield Quantity
1
Load Direction
Radial
Internal Clearance
0.0005 inches radial and 0.0008 inches radial
Special Features
Inner ring radial runout 0.0001 in., outer ring radial runout 0.0002 in., bore calibrated from minus 0.00008 in. To 0.00022 in., bearings mounted with unshielded faces together
Material
Stainless steel
Style Designator
92a non-loading groove, non-separable, tandem mounting
FSC
3110 Unmounted Antifriction Bearings
NIIN
009052027
NSN
3110009052027

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
S418-2203D115
Cage Code:
40920
Status:
A
MSDS:
Part Number:
S418CHD115DB
Cage Code:
40920
Status:
A
MSDS:
Part Number:
4229
Cage Code:
83086
Status:
A
MSDS:
Part Number:
972082-0002
Cage Code:
06481
Status:
A
MSDS:
Part Number:
972082-2
Cage Code:
78118
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482105068
  • NAICS: 332991
  • SITC: 74610
  • Description: Ball bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3110-00-905-2027
What are the manufacturers of nsn 3110009052027?
Does this nsn 3110009052027 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110009052027
Two single row annular ball bearings selected dimensionally to be a matched pair or set. the ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. may include a single row angular contact bearing with faces specially ground for duplex mounting.
Does nsn 3110009052027 contain any precious metals?
No precious metal content.
Does nsn 3110009052027 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110009052027?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
30213
FIIG:
A044A0
App. Key:
E
Cond. Code:
1
Status:
A

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