Model: 2123127

Bearing Retaining Plate

Special Features:

Two additional holes on 2.75 in. Bolt circle dia-0.154 in. Min to 0.164 in. Max dia

Properties:

Cross Sectional Shape

Counterbored w/ aperture

Counterbore Diameter

Between 0.385 inches and 0.405 inches

Counterbore Depth

0.047 inches

Outside Diameter

3.187 inches

Minor Thickness

Between 0.206 inches and 0.226 inches

Body Diameter

2.375 inches

Mounting Hole Diameter

Between 0.219 inches and 0.229 inches

Aperture Diameter

1.937 inches

Mounting Hole Arrangement Style

Single bolt hole circle

Bolt Circle Hole Quantity

Body Thickness

0.221 inches

Overall Thickness

0.437 inches

Mounting Bolt Circle Diameter

2.750 inches

Counterbore Diameter

Between 2.1248 inches and 2.1251 inches

Counterbore Depth

0.375 inches

Mounting Hole Type

Round, unthreaded, counterbored

Material

Steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1022 or steel comp 1023 or steel comp 1025

Material Specification

Aisi assn standard all material responses

Surface Treatment

Phosphate manganese

Surface Treatment Specification

Dod-p-16232, type m, class 1 military specification single treatment response

Style Designator

Round

NSN

3110-01-320-4106

Part Number

2123127

Description

Plate,retaining,bearing

CAGE

10001

A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes end bell, electrical rotating equipment.

Part 2123127 NSN 3110-01-320-4106

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

22293

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:

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: 8482997090
SITC: 74699
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi