Cam Follower Bearing; 7" Roller Diameter; 3-3/4" Roller Width; Flat Roller Surface; Stud Type; 3-1/2" Stud Diameter; 3-1/2-4 Thread; Heavy Stud; Sealed; Needle Bearing; Relubricatable; Hex Socket

96" Belt Width; 7" Roller Diameter; Return Self Aligner; 0 Degree Trough Angle; CEMA E; Top Mount; Steel Roller Material; Ball Bearing; Non-Relubricatable

Conveyor; 36" Belt Width; 7" Roller Diameter; 13" Roller Width; CEMA E; Trougher Frame; Steel Roller Material; Ball Bearing; Non-Relubricatable

54" Belt Width; 7" Roller Diameter; Trougher Equal Impact; 35 Degree Trough Angle; CEMA E Plus; Base Mount; Rubber Disc Roller Material; Ball Bearing; Non-Relubricatable

66" Belt Width; 7" Roller Diameter; Trougher Equal Slider Wing; 35 Degree Trough Angle; CEMA E; Base Mount; Steel Roller Material; Ball Bearing; Non-Relubricatable