Model: CS2053978

Sleeve Bearing

Properties:

Overall Length
4.5000 inches
Body Outside Diameter
Between 2.2460 inches and 2.2470 inches
Body Inside Diameter
Between 1.8750 inches and 1.8760 inches
Right Internal Flange Hole Diameter
Between 1.2812 inches and 1.2969 inches
Right Internal Flange Width
Between 0.5520 inches and 0.5620 inches
Lubricant Accommodation Style
Grooved circular
Corner Shape
Chamfered outside right corner
Corner Shape
Square inside right corner
Corner Shape
Square inside left corner
Corner Shape
Square outside left corner
Surface Groove Location And Quantity
1 internal
Keyway Dimension
0.3125 inches internal keyway depth and 0.1770 inches internal keyway depth
Keyway Dimension
0.3125 inches internal keyway width
Keyway Dimension
0.5520 inches internal keyway length and 0.5620 inches internal keyway length
Material
Nickel alloy k-500
Style Designator
17c-1 solid, plain, no outside flanges, internal flange one end
Style Designator
Solid, plain, no outside flanges, internal flange one end
NSN
3120-00-205-3978
Part Number
CS2053978
Description
Bearing,sleeve
CAGE
07310

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 CS2053978 NSN 3120-00-205-3978

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13205
FIIG:
A045A0
Concept No.:
App. Key:
D
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
2.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114850
UFC:
58880
LTL:
70.0
LCL:
--
WCC:
742
TCC:
Z
SHC:
9
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

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