Model: 2910112

Bearing Retaining Plate

Special Features:

32 microfinish on counterbore diameter

Properties:

Cross Sectional Shape

Counterbored w/ aperture

Outside Diameter

Between 9.8680 inches and 9.8730 inches

Minor Thickness

0.1220 inches

Mounting Hole Diameter

Between 0.2760 inches and 0.2870 inches

Aperture Diameter

Between 7.4790 inches and 7.4890 inches

Mounting Hole Arrangement Style

Single bolt hole circle

Bolt Circle Hole Quantity

Overall Thickness

Between 0.5500 inches and 0.5700 inches

Mounting Bolt Circle Diameter

Between 8.4750 inches and 8.5050 inches

Counterbore Diameter

Between 7.9950 inches and 8.0050 inches

Counterbore Depth

Between 0.4380 inches and 0.5000 inches

Mounting Hole Type

Round, unthreaded

Material

Aluminum alloy 6061

Material Specification

Qq-a-250/11 federal specification single material response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625 military specification single treatment response

Style Designator

Round

NSN

3110-01-312-0302

Part Number

2910112

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 2910112 NSN 3110-01-312-0302

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:

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