MS21438-103 Roller Track Roller Bearing

Datasheet. MS21438-103 specification

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

0.1900in.

Overall Outside Diameter
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.

0.7500in.

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

grease

Outer Ring Width

0.2800in.

Inner Ring Width

0.3125in.

Crown Radius

10.0000in.

Retainer Fabrication Method
The means used in manufacturing the retainer.

pressed

Seal Quantity
The number of seals included on the item.

Bearing Seal Type
Indicates the type of seal provided with the bearing.

contact

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

rigid

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

lubrication groove and lubrication hole

Lubrication Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.

MIL-G-81322 mil spec 1st material response or MIL-G-23827 mil spec 2nd material response

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

plastic acetal seal or plastic polyhexamethylene adipamide seal

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

steel comp 4615 end plate or steel comp 4617 end plate or steel comp 4620 end plate or steel comp 8620 end plate or steel comp E50100 end plate or steel comp E51100 end plate or steel comp E52100 end plate

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

steel comp 4615 outer race or steel comp 4617 outer race or steel comp 4620 outer race or steel comp 8620 outer race or steel comp E50100 outer race or steel comp E51100 outer race or steel comp E52100 outer race

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

steel comp 4615 roller or steel comp 4617 roller or steel comp 4620 roller or steel comp 8620 roller or steel comp E50100 roller or steel comp E51100 roller or steel comp E52100 roller

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

steel comp 4617 inner ring or steel comp 4620 inner ring or steel comp 8620 inner ring or steel comp E50100 inner ring or steel comp E51100 inner ring or steel comp E52100 inner ring or steel comp 4615 inner ring

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

L-P-392 fed spec 1st material response seal or L-P-410 type 6/6 fed spec 2nd material response seal

Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

chromium outer race

Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

cadmium end plate

Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

cadmium inner ring and oxide inner ring

Surface Treatment Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.

QQ-C-320, class 2 fed spec single treatment response outer race

QQ-P-416, type 1, class 2 fed spec 1st treatment response inner ring or MIL-C-13924 mil spec 2nd treatment response inner ring

QQ-P-416, type 1, class 2 fed spec single treatment response end plate

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

track roller

Answers.

What quantity is this sold in?

1EA

What is the style?

Track roller