Model: 55143

Bearing Retaining Plate

Properties:

Cross Sectional Shape

Counterbored w/ aperture

Outside Diameter

2.500 inches

Minor Thickness

0.036 inches

Mounting Hole Diameter

0.151 inches

Aperture Diameter

0.266 inches

Mounting Hole Arrangement Style

Three holes

Overall Thickness

0.051 inches

Counterbore Diameter

0.437 inches

Distance From Vertical Centerline To Center Of Right Hole

0.866 inches

Counterbore Depth

0.015 inches

Distance From Horizontal Centerline To Center Of Right Hole

0.500 inches

Mounting Hole Type

Round, unthreaded

Distance Between Hole Centers Along Base

1.732 inches

Distance Between Hole Centers Along Height

1.500 inches

Material

Aluminum

Surface Treatment

Chromate

Surface Treatment Specification

Mil-c-5541 military specification single treatment response

Style Designator

Round

NSN

3110-00-371-2048

Part Number

55143

Description

Plate,retaining,bearing

CAGE

1PQF4

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 55143 NSN 3110-00-371-2048

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

194130

UFC:

95100

LTL:

RATING VARIABLE

LCL:

WCC:

593

TCC:

SHC:

ACC:

Trailers/Vehicles

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this bearing retaining plate (NSN 3110-00-371-2048) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

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