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Duplex Ball Bearing NSN 3110-01-132-1127

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 3110-01-132-1127 NSN: 3110-01-132-1127

Features and Characteristics

Overall Width
Between 0.6040 inches and 0.6240 inches
Bore Diameter
Between 3.0622 inches and 3.0625 inches
Overall Outside Diameter
Between 3.8746 inches and 3.8750 inches
Lubrication Material
Oil
Surface Finish
Ground
Retainer Fabrication Method
Machined
Shield Quantity
2
Load Direction
Radial
Standard Tolerance Designation
Abec no. 5t
Bearing Preload Rating
100.0 pounds
Special Features
1 shield in each bearing; back to back mounting
Lubrication Material Specification
Npe-uc7, mzf associates mfr ref single material response
Material
Stainless steel shield
Material Specification
Mil-p-79, ty fbe military specification single material response retainer
Style Designator
92b counterbored outer rings, non-separable, back to back mounting
FSC
3110 Unmounted Antifriction Bearings
NIIN
011321127
NSN
3110011321127

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3TKRD49-62DB
Cage Code:
78118
Status:
A
MSDS:
Part Number:
AVN549KDCRVDB
Cage Code:
21335
Status:
A
MSDS:
Part Number:
901861-1C
Cage Code:
82577
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 3110-01-132-1127
What are the manufacturers of nsn 3110011321127?
Does this nsn 3110011321127 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110011321127
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 3110011321127 contain any precious metals?
No precious metal content.
Does nsn 3110011321127 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110011321127?
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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