77R4A

Annular Ball Bearing

NSN 3110-01-049-6272

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

010496272

Product Technical Spec.

Overall Width:

0.2812 inches

Bore Diameter:

0.2500 inches

Overall Outside Diameter:

0.7500 inches

Lubrication Material:

Grease

Surface Finish:

Ground

Retainer Fabrication Method:

Pressed

Shield Quantity:

Load Direction:

Radial

Bore Shape:

Straight

Internal Fit-up Contact Angular Direction:

Primarily radial

Standard Tolerance Designation:

Abec no.1

Lubrication Material Specification:

Mil-g-23827 military specification single material response

Material:

Stainless steel

Style Designator:

Non-loading groove, non-separable

NSN:

3110-01-049-6272

Item Name:

Ball Bearing

Cage Code:

43334

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

FF-B-171

Cage Code:

81348

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

77R4AMILG23827

Cage Code:

43334

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

142C838H01

Cage Code:

97942

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5S1KDD

Cage Code:

52133

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

19592

Cage Code:

24047

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

R4AFF

Cage Code:

38443

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:

Paclk Weight:

4.0000lbs

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:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 77r4a and/or cross reference parts.

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.