10Pcs SMR84ZZ Bearing 4*8*3 mm ABEC-7 Stainless Steel Ball Bearings Shielded SMR84Z SMR84 Z ZZ

Technical specifications

Item: SMR84ZZ
Structure: Deep Groove
Material: 440C Stainless Steel ( prefix "S" )
Bore Dia (d): 4 mm
Outer Dia (D): 8 mm
Width (B): 3 mm
Closures: Metal Shielded(ZZ)
Lubrication: Grease
Magnetic: little
Hardness: 58HRC
Corrosion Resistance: General
Clearance: C0
Grades: ABEC Grades 7
Dynamic Load Rating (Cr) (Newtons): 336
Static Load Rating (Cor) (Newtons): 113
Ball Qty: 7
Ball Dia (Dw): 1.200 mm
Weight: 0.56 g