Specifications

• Bore Type
  Straight
• Bore Diameter
  40 mm
• Outside Diameter
  90 mm
• Overall Width
  23 mm
• Closure Type
  Double Shielded
• Snap Ring Included
  Without Snap Ring
• Cage Material
  Steel
• Country of Origin
  JP
• Fillet Radius
  1.5 mm
• Finish Coating
  Uncoated
• Harmonization Code
  8482105052
• UPC_NO
  029176016950
• Internal Clearance
  C3
• Manufacturer Catalog Number
  6308ZZC3
• Manufacturer Upc Number
  029176016950
• Features & Benefits
  • High quality steel—Ultra clean steel to extend bearing life by up to 80% • Advanced grease technology—NSK lubricants that can extend grease life and performance of deep groove ball bearings • High-grade balls—Quiet and smooth operation even at high speed
• Max Rpm
  9000 rpm
• Measurement Standard
  Metric
• Operating Temperature Range
  -10 to +110 °C
• Outer Ring Width
  23 mm
• Overall Height
  23 mm
• Overall Length
  90 mm
• Precision Rating
  ABEC 1 (ISO Class Normal)
• Radial Dynamic Load Capacity
  40500 N
• Radial Static Load Capacity
  24000 N
• Row Type Fill Slot
  Single Row Non-Fill Slot
• Series
  63
• Weight
  1.39 lbs
• Product Type
  Radial & Deep Groove Ball Bearings
• Additional Details
  Open bearing: Prefix designation Null , Sealed on both sides: Prefix designation VV , Shielded on both sides: Prefix designation ZZ , Snap ring groove: Prefix designation NR