4 plain round bearings with size:19*44.6mm
Item NO.:zy-w1944.6
Discription: 
1 Meterial:20Cr20CrMnTi
2 Surface Hardness:58-64HRC
3 Internal Hardness:
  20Cr:25-45HRC
  20CrMiTi:33-48HRC
1.universal joint material:20Cr
2.Can develop accordding to customer`s drawing or samples
3.OEM is available
4.Full range of the universal joint for American truck,Japanese truck,European truck and Agricultural truck
5Good quality and resanable price