RFB204-176

Cylindrical Roller Bearing

NSN 3110-00-081-2470

DEMIL

Shelf Life

UOM

NIIN

Demil:

NO

Shelf Life:

N/A

UOM:

1 EA

NIIN:

000812470

Product Features

Slot in edge of outer ring 0.3650 in. Min 0.3850 in. Max wide

Product Technical Spec.

Overall Width:

14.0 millimeters

Bore Diameter:

20.0 millimeters

Overall Outside Diameter:

47.0 millimeters

Surface Finish:

Ground

Retainer Fabrication Method:

Machined

Bore Shape:

Straight

Locating Feature:

One direction

Internal Clearance:

0.0012 inches bias megawatts and 0.0017 inches angular megawatts

Internal Clearance:

0.0012 inches radial and 0.0017 inches radial

Standard Tolerance Designation:

Rbec no.1

Material:

Copper alloy retainer

Material:

Steel comp e52100 inner ring

Material:

Steel comp e52100 outer ring

Material:

Steel comp e52100 roller

Style Designator:

252e single row, one-direction locating, two lip inner ring, one lip outer ring, separable

Style Designator:

Single row, one-direction locating, two lip inner ring, one lip outer ring, separable

NSN:

3110-00-081-2470

Item Name:

Bearing,low Speed Pinion

Cage Code:

78118

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

Cage Code:

RNCC:

1

RNVC:

2

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

Cage Code:

RNCC:

5

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

1

RNVC:

2

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

550-660

Cage Code:

RNCC:

5

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

MR204D-SPL

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

1

RNVC:

2

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

550-660

Cage Code:

RNCC:

5

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

MR204D-SPL

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

1

RNVC:

2

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

550-660

Cage Code:

RNCC:

5

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

MR204D-SPL

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

1

RNVC:

2

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

550-660

Cage Code:

RNCC:

5

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

MR204D-SPL

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

1

RNVC:

2

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

550-660

Cage Code:

RNCC:

5

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

MR204D-SPL

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

1

RNVC:

2

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

550-660

Cage Code:

RNCC:

5

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

MR204D-SPL

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

1

RNVC:

2

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

550-660

Cage Code:

RNCC:

5

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

MR204D-SPL

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TG

Status:

A

MSDS:

SADC:

Part Number:

24567A

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Number:

XH143S904

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00015

FIIG:

A044A0

Concept No.:

App. Key:

L

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:

X

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

--

Paclk Weight:

0.3000lbs

Item Weight:

--

Item Dim:

--

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

M

SPI No.:

SPI Rev.:

SPC Mkg:

51

LVL_A:

E

LVL_B:

Q

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

114820

UFC:

58860

LTL:

77.5

LCL:

--

WCC:

742

TCC:

Z

SHC:

9

ACC:

Trailers/Vehicles

We Guarantee with Every Order

100% Genuine Manufacturers Parts
Every Product thoroughly Inspected
Sales Record Retention of 7 years
Fast Delivery
HAZMAT Certified
Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number rfb204-176 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Low Speed Pinion Bearing"

A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes bearing, roller, airframe.

MOE Major Organizational Entities

Entity

DSOR

User:

DEPARTMENT OF THE AIR FORCE

Dept. of the Air Force

DSOR:

User:

ISRAEL

Israel

DSOR:

User:

REPUBLIC OF KOREA

Republic of Korea

DSOR:

User:

GREECE

Greece

DSOR:

User:

TURKEY

Turkey

DSOR:

Import / Export

Schedule B: 8482500000
SITC: 74650
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Classification: Other cylindrical roller bearings

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