Specifications

• Bore Type
  Straight
• Bore Diameter
  4 mm
• Outside Diameter
  12 mm
• Overall Width
  4 mm
• Closure Type
  Open
• Snap Ring Included
  Without Snap Ring
• Internal Clearance
  C0
• Max Operating Temperature
  120° C
• Precision Rating
  ABEC 1
• Seal Type
  Open
• Bearing Material
  Steel
• Cage Material
  Steel
• Inner Ring Width
  0.157 in
• Fillet Radius
  0.0079 in
• Series
  6
• Manufacturer Catalog Number
  604
• Manufacturer Upc Number
  053893622095
• UPC_NO
  053893622095
• Weight
  0.005 lbs
• Type Of Bearing
  Ball Bearing
• Component Type
  Assembly
• Features & Benefits
  • Super finished raceways • Quiet operations • ISO standard interchangeable dimensions • Electric Motor Quality (EMQ) • Minimal size to performance ratio for ultra compact applications
• Maximum Operating RPM
  57000 RPM (grease), 67000 RPM (oil)
• Outer Diameter Type
  Cylindrical
• Precision Class
  ISO Normal/ABEC1
• Relubricatable
  No
• Rolling Element
  Ball
• Row Type
  Single
• Min Operating Temperature
  -50° C
• Self Aligning
  No
• Description
  604 BALL BEARINGS
• Retainer Material
  Cold Rolled Steel
• Product Type
  Radial & Deep Groove Ball Bearings
• Long Description
  The 604 is a 4 mm bore radial/deep groove ball bearing with 12 mm OD, 4 mm width, straight design, open type.