CFE1-3/4-SB Needle Bearing Cam Follower

Datasheet. CFE1-3/4-SB specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

Thread Direction
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

RIGHT-Hand

Thread Length
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

0.8750in. ⁓7/8"

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

2.7812in. ⁓2-51/64"

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

1.7490in. and 1.7500in.

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

grease

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

0.7500in.

Outer Ring Width

0.9950in. and 1.0000in.

Stud Length
A measurement of the longest dimension of the stud,in distinction from width.

0.8750in.

Seal Quantity
The number of seals included on the item.

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

contact

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.750in. ⁓3/4"

Special Features
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.

eccentric stud consisting of a bushing with 1.0000 in od and 0.8750 lg pressed end; hex shaped hole in face of stud; stud drilled and tapped for relubication

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

cotton seal

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

steel end plate

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

steel outer ring

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

steel roller

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

steel stud

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.

oxide all external/exposed metal surfaces

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

cam follower

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

unf

Answers.

What class is the thread series?

Unf

What is the style?

Cam follower