Tritan ER31 1-15/16" ID x 3.543" OD, 7,890 Lb Dynamic Capacity, Standard Insert Bearing
1-15/16" ID x 3.543" OD, 7,890 Lb Dynamic Capacity, Standard Insert Bearing 1.102" Race Width, 5,237 Lb Static Capacity (MOQ=1, Pkg Qty=1)
Not Cancelable or Returnable!