Specifications

• Availability 0 pcs
• Brand EZO
• Item Number S638/4ZZ EZO
• Also known as SS638/4ZZ
  W638/4-2Z
  
• Category Stainless Steel Ball Bearings

Weight and Dimensions

• Inner (d) MM 4
• Outer (D) MM 9
• Width (B) MM 4
• Inner (d) Inch 0.1575
• Outer (D) Inch 0.3543
• Width (B) Inch 0.1575
• Weight (kg) 0.001

Product Properties

• Bore C - Cylindrical Bore
• Seal ZZ/2Z - Steel Seal on Two Sides
• Cage Type S - Steel or Standard Cage
• External Modification No External Modification
• Radial Internal Play Cn Normal Internal Play
• Precision Standard Precision
• Lubrication Standard Lubrication
• Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C
• Special Treatment No Special Treatment