3770A

3770A Plain Spherical Bearing

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Datasheet. 3770A specification

Hole Diameter
The length of a straight line which passes through the center of a hole,and terminates at the circumference.

0.1880in. first ⁓13/64"

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

1.4900in. and 1.5000in. ⁓1-1/2"

Body Inside Diameter
The length of a straight line which passes through the center of a body,and terminates at the inside circumference.

1.2540in. and 1.2560in.

Lubrication Material
The element,compound,or mixture with which the item is lubricated.

lubricating oil

Spherical Body Diameter

2.1130in. and 2.1180in.

Lubricant Accommodation Style
The style designation indicating the configuration that most nearly corresponds to the means whereby the lubricant is set into the item.

perforated

Corner Shape
The physical configuration of the corner.

square all corners

Antirotation/lubrication Type And Quantity
Indicates the type and number of features used for the introduction of a lubricant or an antirotational device.

2 hole

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

copper alloy 606 or copper alloy 614 or copper alloy 630 or copper alloy 642

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

solid

Answers.

What is the style?

Solid

What material is the plain spherical bearing made of ?

Copper alloy 606 or copper alloy 614 or copper alloy 630 or copper alloy 642

What is the inside hole diameter?

0.1880 inches first

What is the NSN for 3770A?

3120-00-352-4719

How is this classified for shipping?

Schedule B number: 8482300040
nmfc 114870
Spherical roller bearings, single row

What's the federal classification of 3770A?

FSC 3120 ⁓ Bearings, plain, unmounted

Note-bearings in this class are generally one piece that retain and position moving and/or rotating parts. they may have lubrication grooves/fittings/facilities or include pre-lubrication.

Excluding antifriction bearings (fsc 3110); mounted bearings (fsc 3130).

NSN 3120-00-352-4719 BEARING,PLAIN,SPHERICAL

solid 1.4900" overall length 0.1880" first hole diameter

NIIN
003524719
NIIN Date
01/01/63
Schedule B
8482300040 
Name Code
13204
FIIG
A045A0
QUP
 
Historical Price
$23.90 EA
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

  • - Portugal 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
LCL (less than a car load rating)
Rating variable
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing 
Commodity (for shipments via water)
Bearings 
NMFC (national motor freight code)
114870 BEARING/BUSHING METAL 
UFC (universal freight code)
58890 

Similar by Design Other bearings with similar characteristics

Nothing similar to this part number was found in our inventory

3770A / Bearing,plain,sphericalWhat is the formal definition of this item?

A detachable part in or on which a journal, gudgeon, pivot, or the like moves. it is used to carry a load and to reduce sliding friction. it does not employ rolling elements. it may be divided into two or more segments of 180 degrees (3.141 radians) or less. the item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. excludes bearing, plain, self-aligning.