Specifications

• Bore Type
  Straight
• Bore Diameter
  105 mm
• Outside Diameter
  190 mm
• Overall Width
  36 mm
• Closure Type
  Single Shielded
• Row Type Fill Slot
  Single Row Non-Fill Slot
• Snap Ring Included
  Without Snap Ring
• Internal Clearance
  R
• Max Operating Temperature
  120° C
• Precision Rating
  Not Rated
• Finish Coating
  Uncoated
• Bearing Material
  Steel
• Cage Material
  Steel
• Inner Ring Width
  1.417 in
• Fillet Radius
  0.083 in
• Max Rpm
  2030 rpm
• Series
  200
• Thrust Application Warning
  This product can not be used in Thrust Applications
• Radial Dynamic Load Capacity
  43400 lbf
• Radial Static Load Capacity
  35200 lbf
• Manufacturer Catalog Number
  221WD
• Manufacturer Upc Number
  087796067035
• UPC_NO
  087796067035
• Weight
  9.43 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 • Max capacity ball configuration for increased radial load capabilities
• Maximum Operating RPM
  2380.952 RPM (grease), 2857.143 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
  221 WD BRG
• Retainer Material
  Cold Rolled Steel
• Product Type
  Radial & Deep Groove Ball Bearings
• Long Description
  The 221WD Radial/Deep Groove Ball Bearing features 105 mm bore diameter, straight bore, single shielded closure, 190 mm outside diameter, and 36 mm width.