Specifications

• Bore Type
  Straight
• Bore Diameter
  55 mm
• Outside Diameter
  80 mm
• Overall Width
  13 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
  0.512 in
• Fillet Radius
  0.0394 in
• Series
  61900
• Manufacturer Catalog Number
  61911
• Manufacturer Upc Number
  053893772271
• UPC_NO
  053893772271
• Weight
  0.37 lbs
• Type Of Bearing
  Ball Bearing
• Component Type
  Assembly
• Features & Benefits
  • Super finished raceways • Quiet operations • ISO standard interchangeable dimensions • Electric Motor Quality (EMQ) • Thin section series design has a smaller outside diameter, relative to standard designs
• Maximum Operating RPM
  8100 RPM (grease), 9600 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
  61911 BALL BEARINGS
• Retainer Material
  Cold Rolled Steel
• Product Type
  Radial & Deep Groove Ball Bearings
• Long Description
  The 61911 is a 55 mm bore radial/deep groove ball bearing with 80 mm OD, 13 mm width, straight design, open type.