RHP BSB045075-DUHP3 Axial Angular Contact Ball Bearing - 75 mm OD Nuts It threads onto a shaft

It threads onto a shaft or spindle and locks by means of three tangential socket-head cap screws that

the destruction of the screw head almost eliminated

50 PK Utility Knife Blade with Dispenser for PK1 and PK2

durable insert with very high strength

outer bearing rings

RHP BSB045075-DUHP3 Axial Angular Contact Ball Bearing - 75 mm OD Nuts It threads onto a shaftAxial Angular Contact Ball Bearing RHP axial angular contact ball bearings (also known as super precision thrust bearings) are designed for screw drives and high precision spindle arrangements. They handle high axial loads in both directions with excellent stiffness and running accuracy.