Model: P211391A

Shaft Coupling Half

Description:

1.125 inches overall length, 3.498 inches outside diameter, 0.7500 inches bore diameter, 1.1250 inches bore length, straight bore shape.

Special Features:

Smaterial: cast steel; unthreaded hole dia.: 0.312" min., 0.3135" max.; positioning facility bolt circle dia.: 2.625" nom.; positioning facility qty: 3; positioning hole style: plain; keying facility qty: 1; counterbore location: coupling end; hub od: 1.625" nom.; thread provision: unthreaded; distance from center of bore to bottom of keyway: 0.453" nom.; keyway wd: 0.1573" min., 0.1593" max.; flange thickness: 0.469" nom.; counterbore dep: 0.313" nom.; counterbore dia.: 1.250" min., 1.251" max.

Properties:

Overall Length

1.125 inches

Outside Diameter

Between 3.498 inches and 3.509 inches

Bore Diameter

Between 0.7500 inches and 0.7510 inches

Bore Length

1.1250 inches

Bore Shape

Straight

Features Provided

Keyway and counterbore

NSN

3010-00-294-7909

Part Number

P211391A

Description

Coupling Half,shaft

CAGE

55509

A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.

Part P211391A NSN 3010-00-294-7909

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

08009

FIIG:

A521X0

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

30.0000lbs

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:

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Schedule B and Export

Schedule B: 8483608000
SITC: 74860
End Use: Industrial machines, other
NAICS: 333613
USDA: 1

Freight Class: Shaft couplings, except universal joints