Model: S7221

Inner Bearing Ring

Description:

0.3125 inches overall width, 3.9375 inches bore diameter, 5.8750 inches overall outside diameter, straight bore shape, steel corrosion resisting material.

Properties:

Overall Width

0.3125 inches

Bore Diameter

3.9375 inches

Overall Outside Diameter

5.8750 inches

Bore Shape

Straight

Material

Stainless steel

Style Designator

Outer ring, roller, cylindrical

NSN

3110-00-020-4675

Part Number

S7221

Description

Ring,bearing,inner

CAGE

03670

The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.

Part S7221 NSN 3110-00-020-4675

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00028

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:

114800

UFC:

58850

LTL:

RATING VARIABLE

LCL:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8482991010
SITC: 74699
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Inner and outer races for ball bearings (including ball bearings with integral shafts)