Bearing CF44 (AST)

Cam Follower Roller Bearings, Stud Type - Inch Series CF44

Bearing number : CF44

Brand : AST

Bearing dimensions and specification in AST catalogue:

(dimensions in inches)

Bearing Type - Full Complement

Dynamic Load Rating (Cr) - 12,100

Static Load Rating (Cor) - 23,200

Max Speed (Grease) (X1000 RPM) - 2,000

Tire Outer Dia. (Dt) - 2.750

Stud Dia. (ds) - 1.000

Tire Width (C) - 1.500

Tire Washer Width (C1) - 0.031

Total Length (B) - 3.780

Stud Length (B1) - 2.250

Threads (G) - 1-14 UNF

Thread Length (G1) - 1.125

Weight (g) - 1,300.00

Material - Stud and Roller head: Hardened carbon steel alloy, Needle rollers - 52100 Chrome steel or equivalent

Standard finish is black oxide.

The stud has a screwdriver slot or hexagonal hole for mounting.

Some sizes are available with crowned outer race tires.

Some sizes are available with integral seals.

The load rating is based on a track hardness of HRc40 minimum.

The stud has an axially drilled hole for lubrication.

Tags : AST

Designation

Bore Dia, mm

Outer Dia, mm: