Bearings, Mounted

Federal Supply Class (FSC): 3130

NATO Supply Classification Class (NSC): 3130

Group Description: Bearings

Federal Supply Group (FSG): 31

NATO Supply Classification Group (NSG): 31

Page 9 of 64

NSN Format for Bearings, Mounted

3130XXXXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN
FSC 3130 Bearings, Mounted
FSC 3130 Bearings, Mounted

Includes Pillow Block Units; Cartridge Units; Flange Units; Takeup Units; Hanger Box Units; Flat Box Units; Step Box Units.

Excludes Antifriction Bearings (FSC 3110); Plain Unmounted Bearings (FSC 3120).

Note-All bearings, including specially designed, lubricated, and/or selected, are to be classified in the appropriate classes of this group. Bearings are parts that supports another part which rotates, slides, or oscillates in or on it.

Additional Information for Bearings, Mounted Additional Information for Bearings, Mounted

NATO Supply Class 3130 refers to bearings that are mounted, while NATO Supply Group 31 specifically pertains to bearings.

Bearings are mechanical components that are used to reduce friction between moving parts and support rotational or linear motion. They are commonly used in various industries, including automotive, aerospace, industrial machinery, and more.

NATO Supply Class 3130 includes bearings that are already mounted, meaning they are pre-assembled and ready for installation. This can save time and effort during the assembly process, as the bearings are already securely attached to a housing or mounting surface.

These mounted bearings are designed to provide support and facilitate smooth movement for rotating or linear components. They come in various types, such as ball bearings, roller bearings, and plain bearings, each with its own specific design and application.

The NATO Supply Group 31 focuses specifically on bearings, encompassing a wide range of bearing types, sizes, and configurations. This group includes both mounted and unmounted bearings, as well as related components and accessories.

When working with NATO Supply Class 3130 for Bearings, Mounted in NATO Supply Group 31, it is important to consider the specific requirements and specifications of the application. This includes factors such as load capacity, speed, operating conditions, and environmental considerations.

By understanding the classification and grouping of bearings within NATO supply codes, you can effectively identify and select the appropriate mounted bearings for your specific needs.

NSN by Country NSN by Country

Frequently Asked Questions(FAQ) for Federal Supply Class 3130 Frequently Asked Questions(FAQ) for Federal Supply Class 3130

What is Federal Supply Class 3130?
FSC 3130 is the Federal Supply Class(formally known as NATO Supply Classification Class NSC 3130) in the USA for supply items codified in the category of Bearings, Mounted.
What is NATO Supply Classification Class 3130?
NSC 3130 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 3130 in the USA) for supply items codified in the category of Bearings, Mounted.
Which Federal Supply Group is FSC 3130 in?
FSC 3130 is in Federal Supply Group(FSG) 31 which contains .
Which NATO Supply Classification Group is NSC 3130 in?
NSC 3130 is in NATO Supply Classification Group(NSG) 31 which contains .

Supply Items Included in Federal Supply Class 3130 Supply Items Included in Federal Supply Class 3130

What is a Pillow Block Cap? 2173 Items
A Pillow Block Cap (CAP,PILLOW BLOCK) is an item designed to be affixed to a base, forming a housing for a removable bearing or the bearing may be an integral part of the housing. It is used to prevent the admission of dirt and/or foreign matter, retain the lubricant and to position a shaft or the like.
What is a Ball Bearing Unit? 2949 Items
A Ball Bearing Unit (BEARING UNIT,BALL) is an assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.
What is a Plain Bearing Unit? 2721 Items
A Plain Bearing Unit (BEARING UNIT,PLAIN) is an assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.
What is a Roller Bearing Unit? 1251 Items
A Roller Bearing Unit (BEARING UNIT,ROLLER) is an assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.
What is a Bearing Unit Housing? 9210 Items
A Bearing Unit Housing (HOUSING,BEARING UNIT) is a single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see BEARING UNIT, BALL; BEARING UNIT, PLAIN; and BEARING UNIT, ROLLER.
What is a Strut Tube Bearing Assembly? 28 Items
A Strut Tube Bearing Assembly is an assembly consisting of staves, anode, bearing, housing, and the like to support a rotating propulsion shaft in the aft part of the hull.
What is a Bearing Housing Liner? 1005 Items
A Bearing Housing Liner (LINER,BEARING HOUSING) is a rigid tubular item which fits between a bearing and its housing, designed primarily as a replaceable wear surface within the inner wall of the housing.
What is an Elastomeric Bearing? 10 Items
An Elastomeric Bearing (BEARING,ELASTOMERIC) is a flexible and resilient composite laminated block which consist of a series of elastomer layers bonded and reinforced with metal plates. It is the connection between a structure and its support and is designed to provide dampening and/or movement in various axis within dynamic components.

Stock Items From Supply Class 3130 Stock Items From Supply Class 3130 Page 9of 64

003344873
E2-15-16IN
RNCC: 3 | RNVC: 2
003344872
E2IN
RNCC: 3 | RNVC: 2
003290788
109807
RNCC: 3 | RNVC: 2
003076986
SAE234
RNCC: 3 | RNVC: 2
003064444
S1635-64117
RNCC: 3 | RNVC: 2
003032577
S1635-20125
RNCC: 3 | RNVC: 2
003031419
36A161094BA001
RNCC: 3 | RNVC: 2
002801771
PLB6871FH
RNCC: 3 | RNVC: 9
002801772
FEQ20W
RNCC: 3 | RNVC: 2
002787092
13089
RNCC: 3 | RNVC: 2
002770590
MSC23
RNCC: 3 | RNVC: 9
002690019
SAF1610A
RNCC: 3 | RNVC: 2
002599973
L20R
RNCC: 3 | RNVC: 2
002569420
NYY4245FANBEARING
RNCC: 3 | RNVC: 2
NYY4245FANBEARING
RNCC: 5 | RNVC: 9
002562173
DSLB6839HC12
RNCC: 3 | RNVC: 2
002562170
B22555HL
RNCC: 3 | RNVC: 2
002562162
B22440HL
RNCC: 3 | RNVC: 2
002562149
PELB6855FHC
RNCC: 3 | RNVC: 2
002274052
15
RNCC: 3 | RNVC: 2
ST39
RNCC: 3 | RNVC: 2
901026
RNCC: 5 | RNVC: 9
002247313
PLB6839H
RNCC: 3 | RNVC: 2
002247312
PELB6839HC
RNCC: 3 | RNVC: 2
002247315
PELB6847HC
RNCC: 3 | RNVC: 2
002234389
DSLB6855C12
RNCC: 3 | RNVC: 9
002234383
FCB22443H
RNCC: 3 | RNVC: 9
002234160
SYR208
RNCC: 3 | RNVC: 2
002233941
PKB22455FH
RNCC: 3 | RNVC: 9
002233759
PELB6847FH
RNCC: 3 | RNVC: 9
002233734
PELB6839FH
RNCC: 3 | RNVC: 2
002228243
ZB2104
RNCC: 3 | RNVC: 2
ZBR104
RNCC: 5 | RNVC: 9
002228234
ZP203W
RNCC: 3 | RNVC: 2
002215039
PELB6871FHC
RNCC: 3 | RNVC: 9
002215037
PELB66144FH
RNCC: 3 | RNVC: 9
002215042
DSB22455H
RNCC: 3 | RNVC: 9
002214953
PLB6888FH
RNCC: 3 | RNVC: 9
002202680
FYR107
RNCC: 3 | RNVC: 2
990-1946
RNCC: 5 | RNVC: 9
002078826
SDAF58230-3-1
RNCC: 3 | RNVC: 2
002012918
SAF22230CKY
RNCC: 3 | RNVC: 2
002012915
SAF23056K101-2A
RNCC: 3 | RNVC: 2
002012916
SAF22244CKY
RNCC: 3 | RNVC: 2
002012886
FSAF22520A
RNCC: 3 | RNVC: 2
002012876
SAF22226CKY
RNCC: 3 | RNVC: 2
001992249
206-040-059-1
RNCC: 3 | RNVC: 2
001992247
206-040-057-3
RNCC: 3 | RNVC: 2
001949720
PELB68111FHC
RNCC: 3 | RNVC: 2
001909356
SA1 11-16
RNCC: 3 | RNVC: 2
001850958
EE35165
RNCC: 3 | RNVC: 2
001842148
PL3Y235H
RNCC: 3 | RNVC: 2
11L2 3-16
RNCC: 3 | RNVC: 2
LAK2 3-16
RNCC: 3 | RNVC: 2
LAK2-3-16
RNCC: 3 | RNVC: 2
351-1106
RNCC: 3 | RNVC: 2