Description
MS21151-2 Datasheet Features and Specification
Alignment Type: Self-aligning
Bearing Seal Type: Contact
Bore Diameter: Between 0.1897 inches and 0.1900 inches
Inner Ring Width: Between 0.4320 inches and 0.4370 inches
Length From Bore Center To Shank End: Between 1.3650 inches and 1.3850 inches
Lubrication Material: Grease
Lubrication Material Specification: Mil-g-81322 military specification single material response
Material: Steel comp 4130 shaft
Material: Steel comp e52100 ball
Material: Steel comp e52100 inner ring
Material: Plastic polytetrafluoroethylene seal
Material: Steel comp 4130 outer ring
Material Specification: Ams 3652 assn standard single material response seal or ams 3666 assn standard single material response seal
Material Specification: Mil-s-6758 military specification single material response outer ring
Material Specification: Mil-s-6758 military specification single material response shaft
Material Specification: Mil-s-7420 military specification single material response ball
Material Specification: Mil-s-7420 military specification single material response inner ring
Outer Ring Width: Between 0.3180 inches and 0.3380 inches
Overall Length: Between 1.7505 inches and 1.7805 inches
Overall Outside Diameter: Between 0.7710 inches and 0.7910 inches
Seal Quantity: 2
Self-alignment Location: Internal
Shank Diameter: 0.1900 inches
Shank Style: Externally threaded
Shank Thread Length: Between 0.7190 inches and 0.7810 inches
Style Designator: Ball staggered double row
Thread Class: 3a
Thread Direction: Right-hand
