Model: 21220

Bearing Roller

Special Features:

10 microinch finish on od and 25 microinch finish on both ends

Properties:

Overall Length

Between 0.5560 inches and 0.5600 inches

Rolling Element Diameter

Between 0.3748 inches and 0.3750 inches

Material

Steel comp 5140

Style Designator

Cylindrical roller, flat ends

NSN

3110-00-293-9228

Part Number

21220

Description

Roller,bearing

CAGE

89926

A cylindrical body of either solid or hollow construction which provides the rolling elements in the roller bearing.

Part 21220 NSN 3110-00-293-9228

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00037

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:

114690

UFC:

58770

LTL:

RATING VARIABLE

LCL:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8482500000
SITC: 74650
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Other cylindrical roller bearings