Specifications

• Availability 0 pcs
• Brand Timken
• Item Number 638H-ZZ Timken
• Also known as S638-2Z
  S638ZZ
  SS638ZZ
  W638-2Z
  
• Category Stainless Steel Ball Bearings

Weight and Dimensions

• Inner (d) MM 8
• Outer (D) MM 28
• Width (B) MM 9
• Inner (d) Inch 0.315
• Outer (D) Inch 1.1024
• Width (B) Inch 0.3543
• Weight (kg) 0.022

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