Model: 21051

Bearing Roller

Special Features:

10 microinch surface finish on outside diameter

Properties:

Overall Length

Between 1.2300 inches and 1.2500 inches

Rolling Element Diameter

Between 0.1248 inches and 0.1250 inches

Material

Steel comp e50100 or steel comp e51100 or steel comp e52100

Material Specification

66, aisi/sae e50100, e51100 or e52100 federal standard single material response

Surface Treatment

Oxide

Surface Treatment Specification

Mil-c-13924, class 2 military specification single treatment response

Style Designator

Needle roller, spherical ends

NSN

3110-00-799-4903

Part Number

21051

Description

Roller,bearing

CAGE

89926

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

Part 21051 NSN 3110-00-799-4903

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:

0.5000lbs

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

Freight Class: Other cylindrical roller bearings