NMBKP5A-525

Airframe Ball Bearing

NSN 3110-00-874-2636

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
008742636

Product Features

Iprelubricated with 40 to 50 pct of specified greas, max no. Load starting torque 0.3200 in. Oz, radial clearance 0.0001 in. Min to 0.0004 in.Max, rings and balls heat stabilized for operation at 300 degrees f

Detail Specifications

Bore Diameter:
Between 0.3123 inches and 0.3125 inches
Overall Outside Diameter:
Between 0.8120 inches and 0.8125 inches
Lubrication Material:
Grease
Outer Ring Width:
0.2340 inches
Inner Ring Width:
Between 0.2920 inches and 0.2970 inches
Seal Quantity:
2
Bearing Seal Type:
Contact
Load Direction:
Radial
Lubrication Material Specification:
Mil-g-23827 military specification single material response
Material:
Plastic polytetrafluoroethylene seal
Material:
Steel ball
Material:
Steel inner ring
Material:
Steel outer ring
Surface Treatment:
Cadmium all external/exposed metal surfaces
Style Designator:
Single row inner ring extended both sides
NSN:
3110-00-874-2636
Item Name:
Precision Bearing Radial Torque Tube Type
Cage Code:
50294

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
C525KP5A
Cage Code:
81755
RNCC:
1
RNVC:
2
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
KP5ACP8
Cage Code:
F0222
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MKP5AE9105
Cage Code:
21335
RNCC:
5
RNVC:
9
RNAAC:
TG
Status:
A
MSDS:
SADC:
Part Number:
KP-5-A-9
Cage Code:
38443
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MKP5ASD702
Cage Code:
83086
RNCC:
5
RNVC:
9
RNAAC:
ZZ
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:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
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): "Precision Bearing Radial Torque Tube Type"

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.

Import / Export
  • Schedule B: 8482105068
  • SITC: 74610
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Ball bearings, nesoi


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