Model: 21-407

Sleeve Bearing Half

Properties:

Hole Diameter

0.2500 inches first

Slot Width

0.1880 inches first

Slot Length

2.6250 inches first

Overall Length

1.5000 inches

Body Outside Diameter

2.6250 inches

Body Inside Diameter

2.5553 inches

Lubricant Accommodation Style

Grooved spiral circular

Locking Lug Height

Between 0.0450 inches and 0.0550 inches

Locking Lug Length

0.2190 inches

Locking Lug Width

Between 0.1750 inches and 0.1800 inches

Corner Shape

Round all corners

Antirotation/lubrication Type And Quantity

1 hole and 1 slot

Distance From Lug End To End Of Bearing

0.3480 inches

Material

Tin alloy inner layer

Material

Steel outer layer

Style Designator

17d half sleeve, plain, no outside flanges

Style Designator

Half sleeve, plain, no outside flanges

NSN

3120-00-338-7249

Part Number

21-407

Description

Bearing Half,sleeve

CAGE

35301

A half of a two-piece split type bearing, sleeve.

Part 21-407 NSN 3120-00-338-7249

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

22210

FIIG:

A045A0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

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

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

114850

UFC:

58880

LTL:

70.0

LCL:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this sleeve bearing half (NSN 3120-00-338-7249) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

Schedule B and Export

Schedule B: 8483308090
SITC: 74822
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Plain shaft bearings, without housing, except spherical