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3979/3920 Tapered Roller Set
Unit of Measure

Specifications

Supplier Name

 N/A NTN Bearing Company

Manufacturer Part Number

 N/A 3979/3920

American Bearing Manufacturers Association (ABMA) Precision Rating

 N/A Class 4

Assembly Type

 N/A Cone and Cup

Bearing Material

 N/A Through Hardened Steel

Bore Diameter

 N/A 2.2500 in

Closure Type

 N/A Open

Compatible Cone

 N/A 3979

Compatible Cup

 N/A 3920

Dynamic Load Rating

 N/A 28100 lbf

Fillet Radius

 N/A 0.130 in

Harmonization Code

 N/A 8482.20.0061

UPC Code

 N/A 4547359885903

Operating Temperature Range

 N/A -40 to 250 ºF

Outside Diameter

 N/A 4.4375 in

Overall Width

 N/A 1.1875 in

Static Load Rating

 N/A 42000 lbf

Weight

 N/A 2.718 lb