SMF148ZZ miniature instrument bearings drawing
  1. Also available in 52100 Chrome Steel
  2. ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.
  3. Two metal shields = (ZZ), also available with a single metal shield = (Z).

SMF148ZZ Miniature & Instrument Series, Stainless Steel Ball Bearing

Model: SMF148ZZ

Request Quote Quantity

Product Details

Specifications
Bearing Type Flange Shielded
Bore Dia (d) 8.000 mm
Outer Dia (D) 14.000 mm
Width (B) 4.000 mm
Radius (min) (rs) 0.15 mm
Flange Dia (Df) 15.600 mm
Flange Width (Bf) 0.80 mm
Dynamic Load Rating (Cr) 695 N
Static Load Rating (Cor) 309 N
Max Speed (Grease) 38 X1000 rpm
Max Speed (Oil) 45 X1000 rpm
Max. Shaft Shoulder Dia. Inner (Ui) 9.2 mm
Min. Housing Shoulder Dia., Outer (Uo) 12.80 mm
Ball Qty 10
Ball Dia (Dw) 1.588 mm
Weight (g) 2.42 grams
Precision A1
Standard Clearance K25
Material Martensitic Stainless Steel