Model: 4DR9

Needle Roller Bearing

Special Features:

Two lips on outer ring drawn over shoulders of inner ring; id chamfered both sides 0.0220 in. Min to 0.0370 in. Max by 45 deg

Properties:

Bore Diameter

0.2495 inches

Overall Outside Diameter

0.6250 inches

Lubrication Material

Grease

Outer Ring Width

0.5000 inches

Inner Ring Width

0.5620 inches

Alignment Type

Rigid

Standard Tolerance Designation

Afbma standard tolerance for industrial needle bearings

Material

Steel

Surface Treatment

Cadmium all external/exposed metal surfaces

NSN

3110-00-159-1653

Part Number

4DR9

Description

Bearing,roller,needle

CAGE

60380

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

Part 4DR9 NSN 3110-00-159-1653

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00051

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:

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: 8482400000
SITC: 74640
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Needle roller bearings