Description 2-1/4" Bearing Separator | Case of 20 | JETSave Big when you buy case lot 20 per case. Only $83.69 per EACH!. Separator bodies made of heat treated Chrome Vanadium steel for maximum strength All components hardened to HRC 42~45 for professional use Separators have knife like edges to get behind bearings where regular gear puller jaws are too thick to grip Can be used with push or pull type gear pullers Capacity: 1-3/16 – 2-1/4" Hole Size: 3/8" x 16 tpi