Whittet Higgins AN-21 Retaining Nut TKSA 11 313 in Design Type CRW1

313 in Design Type CRW1 Lip Material Fluoro Rubber (FKM) Lip Type WAVE lip Number of Lips 1 Casing Steel Case Design Metal case Operating Temperature Range -5 to 390 °F Pressure Tolerance 10 psi

SCB32UU : for 2" dia

and retain bearings and other components against a shoulder

Bore Diameter 35 mm Outside Diameter 80 mm Overall Width 21 mm Contact Angle 40 ° Duplex Type Single Closure Type Open Precision Rating ABEC 3 (ISO Class 6) Bearing Material Steel Maximum RPM 10000 RPM Cage Material Bearing steel Finish/Coating Uncoated Outer Ring Width 21 mm

Whittet Higgins AN-21 Retaining Nut TKSA 11 313 in Design Type CRW1The Whittet Higgins N AN series is an inch dimension bearing locknut machined from carbon steel and matched with W series lockwashers to secure, lock, and retain bearings and power transmission assemblies on a threaded shaft. The lockwasher seats against the nut and a tab bends into one of the nut's external slots, delivering numerous locking positions for accurate angular positioning while preventing loosening from vibration, shock, and torque.