ACB 4545 150 SS Enduro Stainless Steel Headset Bearing 40mm x 52mm x 7mm Open ) 77 mm Diameter of

) 77 mm Diameter of Shaft Abutment Da(min

Enduro only uses 440C stainless steel balls and races to provide long life and superior corrosion resistance in applications and environments that may be less than ideal

Outside length: 4330mm

Basic Static load rating: 7

ACB 4545 150 SS Enduro Stainless Steel Headset Bearing 40mm x 52mm x 7mm Open ) 77 mm Diameter ofAngular contact bearings provide maximum load distribution across all of the ball bearings unlike standard bearings which load only those at the bottom of the bearing. This load distribution ensures bearing life is increased drastically allowing for more time spent in the saddle than the workshop. Bearing Code: ACB 4545 150 Dimensions: 40 x 52 x 7mm Angular Contacts: 45x45 ABEC: 3 Grade: 10 Grease: Kyodo Yushi PS 2 Application: Headsets Weight: 24. 00g