Model: 911-68-2-4128-01

Annular Ball Bearing

Properties:

Overall Width

Between 1.9325 inches and 1.9375 inches

Bore Diameter

Between 2.1650 inches and 2.1654 inches

Overall Outside Diameter

Between 4.7240 inches and 4.7244 inches

Surface Finish

Ground

Retainer Fabrication Method

Pressed

Load Direction

Angular

Bore Shape

Straight

Internal Fit-up Designation

Standard

Internal Fit-up Contact Angular Direction

Outward convergent

Contact Angle

25.0 degrees

Material

Steel comp 5140

Style Designator

28b loading groove, non-separable

Style Designator

Loading groove, non-separable

Test Data Document

58626-911-68-2-4128-01 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

Departure From Cited Designator

One

NSN

3110-00-253-1940

Part Number

911-68-2-4128-01

Description

Bearing,ball,annular

CAGE

58626

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.

Part 911-68-2-4128-01 NSN 3110-00-253-1940

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00014

FIIG:

A044A0

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:

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:

77.5

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8482105028
SITC: 74610
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Angular contact ball bearings, nesoi