Model: 301875

Ball Bearing Unit

Properties:

Bolt Circle Diameter

2.7500 inches

Flange Thickness

0.4375 inches

Mounting Hole Diameter

0.4375 inches

Bore Diameter

Between 1.0001 inches and 1.0006 inches

Housing Length

1.6250 inches

Housing Width

3.7500 inches

Assemblylength

3.7500 inches

Seal Type

Cartridge

Mounting Hole Type

Round, unthreaded

Material

Chromium alloy ball

Style Designator

Flange block

NSN

3130-00-757-9917

Part Number

301875

Description

Bearing Unit,ball

CAGE

56190

An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.

Part 301875 NSN 3130-00-757-9917

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

30556

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:

1.7000lbs

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:

095190

UFC:

49790

LTL:

RATING VARIABLE

LCL:

70.0

WCC:

713

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)