

High speed dental handpiece bearing dental bearing R144 3.175
X6.35
X2.381
MM R144 R144 1/8
X1/4
X0.0937inch
1) Material : Chrome steel
2)
Quality : ABEC-5 Z3
V3
3) Clearance Play : C0
4) Speed : More than 40000 RPM
5)
Guarantees : lifetime 6 months more