550057

Annular Ball Bearing

NSN 3110-00-312-2756

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

003122756

Technical Specifications of NSN

Overall Width:

9.0 millimeters

Bore Diameter:

30.00 millimeters

Overall Outside Diameter:

47.00 millimeters

Surface Finish:

Ground

Retainer Fabrication Method:

Stamped

Load Direction:

Radial

Bore Shape:

Straight

Internal Clearance:

0.0006 inches radial and 0.0010 inches radial

Standard Tolerance Designation:

Abec no.3

Material:

Copper alloy retainer

Material:

Steel comp e52100 ball

Material:

Steel comp e52100 inner ring

Material:

Steel comp e52100 outer ring

Style Designator:

Non-loading groove, non-separable

NSN:

3110-00-312-2756

Item Name:

Ball Bearing

Cage Code:

43991

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

365190-1

Cage Code:

99193

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

HKDB006-44

Cage Code:

78118

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

550057

Cage Code:

36069

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

365190-1

Cage Code:

36069

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

365190-1

Cage Code:

78118

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00014

FIIG:

A044A0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

2.8 X 2.8 X 1.3

Paclk Weight:

0.1000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

114820

UFC:

58860

LTL:

77.5

LCL:

77.5

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Ball Bearing"

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.