D78-944-27RAPC15

Annular Ball Bearing

NSN 3110-00-992-1009

DEMIL

Shelf Life

UOM

NIIN

Demil:

DEMIL/MLI

Shelf Life:

> 60 mo.

UOM:

1 EA

NIIN:

009921009

Detail Specifications

Overall Width:

Between 2.1230 inches and 2.1250 inches

Bore Diameter:

Between 2.3620 inches and 2.3622 inches

Overall Outside Diameter:

Between 5.1179 inches and 5.1181 inches

Lubrication Material:

Grease

Surface Finish:

Ground

Retainer Fabrication Method:

Pressed

Seal Quantity:

Bearing Seal Type:

Lips turned outwardly

Load Direction:

Radial

Bore Shape:

Straight

Internal Fit-up Designation:

Tight

Internal Clearance:

0.0007 inches radial and 0.0011 inches radial

Lubrication Material Specification:

Mil-g-18709 military specification single material response

Material:

Rubber synthetic seal

Material:

Steel comp e52100 ball

Material:

Steel comp e52100 inner ring

Material:

Steel comp e52100 outer ring

Material:

Steel retainer

Material Specification:

66 federal standard single material response ball

Material Specification:

66 federal standard single material response inner ring

Material Specification:

66 federal standard single material response outer ring

Style Designator:

Non-loading groove, non-separable

Nondefinitive Specification/std Data:

120 type

NSN:

3110-00-992-1009

Item Name:

Bearing,clutch Release

Cage Code:

63743

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

M17931-C018

Cage Code:

81349

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MILB17931

Cage Code:

81349

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

999999K176

Cage Code:

80064

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

S2883

Cage Code:

08219

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

40580-76HH

Cage Code:

50380

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

405850-59H

Cage Code:

50380

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

405850-76HH

Cage Code:

50380

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

312SZZCNT3

Cage Code:

38443

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

S3612E100

Cage Code:

53035

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

6312DDUCM

Cage Code:

ZAC19

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

M17931-C018

Cage Code:

70854

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

M17931-C018

Cage Code:

21335

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:

6.0 X 6.0 X 3.0

Paclk Weight:

3.6000lbs

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

Submit this form for current pricing and availability quote on part number d78-944-27rapc15 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Clutch Release 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.