A Drive Shaft Spacer, also known as a clearance spacer, is a small cylindrical part used to create a space or distance between two components. It is also used to provide positioning assistance and help reduce friction and wear by preventing direct contact between the retainer and the drive shaft.Attributes:• Withstands high temperatures without losing its strength or integrity• Provided with a smooth surface that withstands high rotational speeds• Hardened to Brinell hardness of 3.20 - 3.50 HBW to increase the strength and wear resistanceApplications:A Drive Shaft Spacer is used to increase the distance between the retainer and the drive shaft, ensuring the proper position and alignment of the shaft.