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CF28

Category: Inch Series





(Qty)
  1. Standard finish is black oxide.
  2. The stud has a screwdriver slot or hexagonal hole for mounting.
  3. Some sizes are available with crowned outer race tires.
  4. Some sizes are available with integral seals.
  5. The load rating is based on a track hardness of HRc40 minimum.
  6. The stud has an axially drilled hole for lubrication.
Attributes Values
Bearing Type Full Complement
Dynamic Load Rating (Cr) 5,500
Static Load Rating (Cor) 9,700
Max Speed (Grease) (X1000 RPM) 2,700
Tire Outer Dia. (Dt) 1.750
Stud Dia. (ds) 0.750
Tire Width (C) 1.000
Tire Washer Width (C1) 0.031
Total Length (B) 2.780
Stud Length (B1) 1.750
Threads (G) 3/4-16 UNF
Thread Length (G1) 0.875
Weight (g) 375.00
Material Stud and Roller head: Hardened carbon steel alloy, Needle rollers - 52100 Chrome steel or equivalent
Additional Information
General
Nomenclature
Material
Closures and Seals
Cages and Retainers
Tolerances and Precision
Lubrication
Fitting and Mounting
Load and Life Calculation Information
The information in AST Bearings herein is provided for informational purposes only. This information should not be relied upon for design, development or other purposes.
Contact AST Bearings for the most current product information as it applies to you and for your product information.