KP48-BS-1

Airframe Ball Bearing

NSN 3110-00-142-5839

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001425839

Product Features

0.0006 in. Radial clearance, controller starting and alignment torque, 40 to 50 pct full specified lubricant, ring stablized to operate at 300.0 degrees f, ring coated w/dry film lubricant, type f per gd specification eps1037a

Technical Specifications of NSN

Bore Diameter:
Between 2.9998 inches and 3.0000 inches
Overall Outside Diameter:
Between 4.2495 inches and 4.2500 inches
Lubrication Material:
Grease
Outer Ring Width:
Between 0.4640 inches and 0.4690 inches
Inner Ring Width:
Between 0.5260 inches and 0.5310 inches
Seal Quantity:
2
Bearing Seal Type:
Contact
Alignment Type:
Self-aligning
Load Direction:
Radial
Self-alignment Location:
External
Features Provided:
Aligning ring
Lubrication Material Specification:
Mil-g-23827 military specification single material response
Material:
Rubber synthetic seal
Material:
Steel ball
Material:
Steel inner ring
Material:
Steel outer ring
Surface Treatment:
Cadmium all external/exposed metal surfaces
Style Designator:
Single row, external self aligning, w/aligning ring
NSN:
3110-00-142-5839
Item Name:
Precision Bearing,extra Light,torque Tube Type
Cage Code:
38443

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
C525KP48BS1
Cage Code:
81755
RNCC:
3
RNVC:
2
RNAAC:
TG
Status:
A
MSDS:
SADC:
Part Number:
MKP48BSE9105A
Cage Code:
21335
RNCC:
5
RNVC:
9
RNAAC:
TG
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00041
FIIG:
A044A0
Concept No.:
App. Key:
B
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.8000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
51
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114820
UFC:
58860
LTL:
77.5
LCL:
--
WCC:
742
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Torque Tube Type Extra Light Precision Bearing"

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.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
Import / Export
  • Schedule B: 8482105068
  • SITC: 74610
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Ball bearings, nesoi


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