Specifications

• Bore Type
  Straight
• Bore Diameter
  1.1250 in
• Outside Diameter
  72 mm
• Overall Width
  25 mm
• Closure Type
  Double Sealed
• Snap Ring Included
  Without Snap Ring
• Bearing Type
  Radial & Deep Groove Ball Bearings
• Internal Clearance
  P
• Max Operating Temperature
  120° C
• Bearing Material
  Steel
• Inner Ring Width
  0.984 in
• Fillet Radius
  0.043 in
• Series
  200
• Radial Dynamic Load Capacity
  6400 lbf
• Radial Static Load Capacity
  3440 lbf
• Manufacturer Catalog Number
  207KRR12
• Manufacturer Upc Number
  087796079809
• UPC_NO
  087796079809
• Weight
  0.846 lbs
• Type Of Bearing
  Ball Bearing
• Component Type
  Assembly
• Features & Benefits
  • Super finished raceways • Quiet operations • Light 200 Series have a close dimensional balance between bore, outside diameter and width making them well-suited for applications with light to medium loads and high speed
• Maximum Operating RPM
  4615.385 RPM (grease), 5384.615 RPM (oil)
• Outer Diameter Type
  Cylindrical
• Precision Class
  ABEC1
• Relubricatable
  No
• Rolling Element
  Ball
• Row Type
  Single
• Min Operating Temperature
  -50° C
• Self Aligning
  No
• Description
  207KRR12
• Retainer Material
  Polymer
• Product Type
  Radial & Deep Groove Ball Bearings
• Long Description
  The 207KRR12 is a 1.1250 in bore radial/deep groove ball bearing with 72 mm OD, 25 mm width, straight design, double sealed type.