Model: MB1276-2

Sleeve Bearing

Special Features:

0.0020 undersize id

Properties:

Hole Diameter

0.3350 inches first and 0.3550 inches first

Overall Length

Between 1.1830 inches and 1.1930 inches

Body Outside Diameter

3.8130 inches

Body Inside Diameter

3.5000 inches

Lubricant Accommodation Style

Grooved circular

Corner Shape

Chamfered all corners

Antirotation/lubrication Type And Quantity

1 hole

Material

Aluminum alloy inner layer or copper alloy inner layer

Material

Steel comp 1010 outer layer

Surface Treatment

Tin

Style Designator

17b segmented, plain, no outside flanges

Style Designator

Segmented, plain, no outside flanges

NSN

3120-00-212-6792

Part Number

MB1276-2

Description

Bearing,sleeve

CAGE

59875

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. it must have a visible or detectable means of lubrication or be self-lubricated. the over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. see also bushing, sleeve; spacer, sleeve; and washer (as modified). excludes pin, hollow.

Part MB1276-2 NSN 3120-00-212-6792

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13205

FIIG:

A045A0

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:

4.8 X 4.8 X 2.1

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:

114850

UFC:

58880

LTL:

70.0

LCL:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8482997090
SITC: 74699
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi