Model: 74A731061-2001

Bearing Unit Housing

Properties:

Bolt Circle Diameter

3.000 inches

Flange Thickness

0.125 inches

Mounting Slot Width

0.320 inches

Mounting Slot Length

0.440 inches

Bore Diameter

1.3800 inches

Housing Diameter

1.875 inches

Housing Length

Between 0.761 inches and 0.766 inches

Assemblylength

0.9690 inches

Mounting Hole Type

Slotted

Material

Aluminum alloy 7075

Material Specification

Qq-a-225/9, cond t7351 federal specification single material response

Surface Treatment

Enamel housing excluding bore

Surface Treatment

Anodize bore

Surface Treatment Specification

Ps 13201 type 2, class 1, cage 76301 mfr ref single treatment response bore

Surface Treatment Specification

Ps 13630, cage 76301 mfr ref single treatment response housing excluding bore

Style Designator

Flange block

NSN

3130-01-258-4744

Part Number

74A731061-2001

Description

Housing,bearing Unit

CAGE

76301

A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.

Part 74A731061-2001 NSN 3130-01-258-4744

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

30559

FIIG:

A093A0

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:

0.3000lbs

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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Schedule B and Export

Schedule B: 8482991050
SITC: 74699
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts)