Swing Arm Bearing Kit 28-1024 Grade_10W40 NBR rubber material is used

NBR rubber material is used on all O-rings and rubber gaskets NBR has excellent resistance to the ethanol used in today’s fuels

or even on kayak rails and roll bars

Replacement Needle Bearing: N1037

and speed zone changes on motorways to enhance road safety

Denali did

Swing Arm Bearing Kit 28-1024 Grade_10W40 NBR rubber material is usedA Quality Swing Arm Repair Kit from All Balls Racing. Bushings are case hardened and plated to prevent wear and corrosion. POM composite washer bearings replace thrust needle washers for susperior resistance to water and dirt and increase service life. Shafts are made from 52100 Bearing steel, through hardened and precision ground. Needle Bearings are made from 52100 bearing steel and ARC61 65 heat treated ST13 steel shell.