K55-0053NT

Annular Ball Bearing

NSN 3110-00-987-3730

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
> 60 mo.
UOM:
1 EA
NIIN:
009873730

Detail Specifications

Overall Width:
Between 1.0610 inches and 1.0630 inches
Bore Diameter:
Between 1.9683 inches and 1.9685 inches
Overall Outside Diameter:
Between 4.3305 inches and 4.3307 inches
Lubrication Material:
Grease
Surface Finish:
Ground
Retainer Fabrication Method:
Pressed
Shield Quantity:
1
Load Direction:
Radial
Bore Shape:
Straight
Internal Fit-up Designation:
Tight
Internal Clearance:
0.0005 inches radial and 0.0009 inches radial
Criticality Code Justification:
Zzzx
Lubrication Material Specification:
Mil-g-18709 military specification single material response
Material:
Steel
Style Designator:
Non-loading groove, non-separable
Nondefinitive Specification/std Data:
111 type and 2 class
Departure From Cited Designator:
Quiet operation tested for submarine use
NSN:
3110-00-987-3730
Item Name:
Double Row Angular Contact Ball Bearings
Cage Code:
03950

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
M17931-G046
Cage Code:
81349
RNCC:
2
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
MIL-B-17931
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
ESB051-8
Cage Code:
51802
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
A-326-15 GR-4 ITEM 32
Cage Code:
51802
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
A-326-15 GR-5 ITEM 32
Cage Code:
51802
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
MIL-B-17931NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
310STMTX2K59VB
Cage Code:
70854
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
79999031
Cage Code:
95402
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
103R443PC54
Cage Code:
03497
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
A-449-163 ITEM 22
Cage Code:
51802
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
01-0033PC47
Cage Code:
20019
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
K55-0053
Cage Code:
20019
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
A-326-19 ITEM 36
Cage Code:
51802
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
D-500-131 ITEM 53
Cage Code:
51802
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
ESB-050-8
Cage Code:
51802
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
6310ZAPX1
Cage Code:
23803
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
W9406280PC3
Cage Code:
71669
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
3326-8PC34
Cage Code:
95402
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
D77-944PC18
Cage Code:
95402
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
405850-57F
Cage Code:
50380
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
7310M7ES24ABEC3
Cage Code:
29337
RNCC:
D
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
1365-1ITEM23
Cage Code:
95402
RNCC:
D
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
17931G046
Cage Code:
95402
RNCC:
D
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
6310ZE100
Cage Code:
53035
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
7610-7077
Cage Code:
24617
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
310SFNT3
Cage Code:
38443
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
7610-7077
Cage Code:
43334
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
6310ZW1B
Cage Code:
52676
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
999999K153
Cage Code:
80064
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
999999K156
Cage Code:
80064
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
36A281527P1
Cage Code:
03497
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
139V287
Cage Code:
38443
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
01-0033PC47NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
999999K153NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
999999K156NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
A-326-15 GR-4 ITEM 32NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
A-449-163 ITEM 22NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
A-326-15 GR-5 ITEM 32NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
A-326-19 ITEM 36NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
D-500-131 ITEM 53NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
D77-944PC18NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
ESB-050-8NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
ESB051-8NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
M17931-G046NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
103R443PC54NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
1365-1ITEM23NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
139V287NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
17931G046NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
310SFNT3NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
310STMTX2K59VBNT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
3326-8PC34NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
36A281527P1NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
405850-57FNT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
6310ZAPX1NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
6310ZE100NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
6310ZW1BNT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
7310M7ES24ABEC3NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
7610-7077NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
79999031NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
W9406280PC3NT
Cage Code:
03950
RNCC:
5
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00014
FIIG:
A044A0
Concept No.:
App. Key:
C
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:
A
ESD:
ESD:
MMAC:
CRITL:
Y

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
5.5 X 5.5 X 2.0
Paclk Weight:
2.5000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
A
SPI No.:
SPI Rev.:
SPC Mkg:
24
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114820
UFC:
58860
LTL:
77.5
LCL:
77.5
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): "Double Row Angular Contact Ball Bearings"

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.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
POLAND Poland
DSOR:
User:
BRAZIL Brazil
DSOR:
User:
SPAIN Spain
DSOR:
User:
ARGENTINA Argentina
DSOR:
User:
MALAYSIA Malaysia
DSOR:
User:
AUSTRALIA Australia
DSOR:
User:
CANADA Canada
DSOR:
User:
ITALY Italy
DSOR:
User:
GREECE Greece
DSOR:
User:
TURKEY Turkey
DSOR:
Import / Export
  • Schedule B: 8482105028
  • SITC: 74610
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Angular contact ball bearings, nesoi


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