550U1-3-4IN

550U134IN Plain Bearing Unit
Home » Catalog » Bearings (p. 1878) » Plain Bearing Units (p. 13) » Part Number 550U1-3-4IN

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Datasheet. 550U1-3-4IN specification

Bore Diameter
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.

1.7500in.

Lubrication Fitting Type
Indicates the type of fitting used to lubricate the item.

cup

Shaft End Type
Indicates the type of shaft end provided.

open

Load Capability Type
Indicates the type of load capability.

radial

Features Provided
Those features,not otherwise specified,which may be required for proper functioning of the item.

removable liner

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

copper alloy bearing surface

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

iron housing

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

pillow block, optional split

Answers.

What is the style?

Pillow block, optional split

What material is the plain bearing unit made of ?

Iron housing

What material is the plain bearing unit made of ?

Copper alloy bearing surface

What is the NSN for 550U1-3-4IN?

3130-01-016-5192

How is this classified for shipping?

Schedule B number: 8482997090
Parts, for roller bearings or for combined ball/roller bearings

What's the federal classification of 550U1-3-4IN?

FSC 3130 ⁓ Bearings, mounted

Note-this class includes bearings that generally have roller or balls confined by an inner and outer ring to relieve friction in/on/around rotating/moving mechanisms.

Excluding antifriction bearings (fsc 3110); plain unmounted bearings (fsc 3120).

NSN 3130-01-016-5192 BEARING UNIT,PLAIN

pillow block, optional split 1.7500" bore diameter

NIIN
010165192
NIIN Date
02/13/76
Schedule B
8482997090 
Name Code
30557
FIIG
A093A0
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Major End Users Countries and entities

  • - National Institutes of Health 

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Nothing similar to this part number was found in our inventory

550U1-3-4IN / Bearing unit,plainWhat is the formal definition of this item?

An assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.