40 3-NO30 - RENOLD 1/2 Inch Pitch Premier Standard Link N313-EC-M This 6315DDU NSK bearing is

This 6315DDU NSK bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 75x160x37

Light 35mm - Bore Size 25° Contact Angle Open Type Polyamide Cage Internal Radial Clearance Greater than Normal

The RNU2304ECP SKF bearing is designed to handle high-speed operations while maintaining low noise and vibration levels

This FSED511-609 bearing is a Plummer Block Housing

Shell Advance 4T Ultra with R

40 3-NO30 - RENOLD 1/2 Inch Pitch Premier Standard Link N313-EC-M This 6315DDU NSK bearing isDouble cranked links are available for most sizes and types of chain. The unit consists of an inner link (No. 4), with cranked links retained permanently in position by a riveted bearing pin. Screw operated extractors break chain by forcing the Renold end softened bearing pins out of the outer link plates. For other brands of chain, the rivet swell must first be ground away.