Model: SME20K

Annular Ball Bearing

Special Features:

Outer ring corner radii 0.0390 in. Max, inner ring id corner radius oppsite locking collar 0.0400 in. Max

Properties:

Overall Width

Between 1.7088 inches and 1.7288 inches

Bore Diameter

Between 0.7874 inches and 0.7879 inches

Overall Outside Diameter

Between 1.8499 inches and 1.8504 inches

Outer Ring Width

0.5512 inches

Surface Finish

Ground

Load Direction

Radial

Bore Shape

Straight

Internal Fit-up Designation

Standard

Material

Steel

Style Designator

Single row ball, not self-aligning, inner ring extended both sides, with eccentric locking collar

NSN

3110-00-158-5981

Part Number

SME20K

Description

Bearing,ball,annular

CAGE

21335

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.

Part SME20K NSN 3110-00-158-5981

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00014

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: 8482105028
SITC: 74610
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Angular contact ball bearings, nesoi