RAK2

RAK2 Ball Bearing Unit

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Datasheet. RAK2 specification

Mounting Slot Width
A measurement taken at right angles to the length of the mounting slot,in distinction from thickness.

0.7188in.

Mounting Slot Length
A measurement of the longest dimension of the mounting slot,in distinction from width.

0.4688in.

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

2.0000in.

Base Thickness
A measurement of the smallest dimension of a base,in distinction from length or width.

0.750in.

Center To Center Distance Between Mounting Holes Along Width
A measurement of the center to center distance between the mounting holes along the width.

6.9375in.

Housing Height

4.9062in.

Housing Width
A measurement taken at right angles to the length of a housing,in distinction from thickness.

8.750in.

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

pipe plug

Base Length
A measurement of the longest dimension of the base,in distinction from width.

2.3125in.

Rolling Element Groove Quantity
The number of grooves in which the rolling element rides.

Alignment Type
Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.

SELF-Aligning

Internal Fit-up Designation
The designation specifying the type of fit as recognized by industrial and governmental agencies.

standard

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

2.8125in.

Seal Type
Indicates the type of seal included with the item.

labyrinth

Block Type
Indicates the type of block.

fixed

Shaft End Type
Indicates the type of shaft end provided.

open

Seal Location
Indicates the location of the seal.

both ends

Collar Location
Indicates the location of the collar.

one end

Load Capability Type
Indicates the type of load capability.

radial

Height From Bottom Of Base To Bore Centerline

2.4375in.

Lubrication Fitting Angle From Horizontal Centerline
The angle of the lubrication fitting from the horizontal centerline of the item.

90.0 degrees

Rotating Element Locking Method
The means of locking the rotating element of the bearing to the shaft.

eccentric cam locking collar

Mounting Hole Type
Indicates the type of mounting hole(s) provided on the item.

slotted

Lubrication Material
The chemical compound or mechanical mixture properties with which the item is lubricated.

grease

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

iron cast housing

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

rubber synthetic seal and steel seal

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

pillow block, solid

Answers.

What quantity is this sold in?

1EA

What is the style?

Pillow block, solid

What material is the ball bearing unit made of ?

Rubber synthetic seal and steel seal

What material is the ball bearing unit made of ?

Iron cast housing

What is the NSN for RAK2?

3130-01-393-9146

How is this classified for shipping?

Schedule B number: 8482991050
nmfc 114820
Parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts)

What's the federal classification of RAK2?

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 3130-01-393-9146 BEARING UNIT,BALL

pillow block, solid 2.0000" bore diameter

NIIN: 013939146
NIIN Date: 07/30/94
Schedule B: 8482991050
Name Code: 30556
FIIG: A093A0
Item Weight: 0.000lbs
Item Dimensions: --
QUP: 1
Historical Price: $381.53 EA
DEMIL / ITAR: Uncontrolled item (Code A)
Hazmat: No hazard information available from HMIRS.
MSDS: N/A
Precious Metals: No precious metals
Enviromental: N/A
Electrostatic ESD & EMI: No ESD or EMI sensitivity

Major End Users Countries and entities

- Department of The Navy

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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): Unknown
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): 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
UFC (universal freight code): 58860

Similar by Design Other bearing units with similar characteristics

Nothing similar to this part number was found in our inventory

RAK2 / Bearing unit,ballWhat is the formal definition of this item?

An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.