Specifications

• Bore Type
  Straight
• Bore Diameter
  0.6350 in
• Outside Diameter
  1.5748 in
• Contact Angle
  Not Applicable
• Overall Width
  0.7200 in
• Closure Type
  Double Sealed
• Outside Ring Shape
  Straight
• Row Type Fill Slot
  Single Row Non-Fill Slot
• Snap Ring Included
  Without Snap Ring
• Internal Clearance
  C0
• Operating Temperature Range
  -40 to +400 °F
• Precision Rating
  Not Rated
• Finish Coating
  Steel
• Bearing Material
  52100 Bearing Quality Steel
• Cage Material
  Nylon
• Inner Ring Width
  0.715 in
• Number Of Rows
  1
• Outside Diameter Design
  Straight
• Series
  Nice®
• Application
  5/8” Sprocket idler bearing
• Manufacturer Catalog Number
  78685TNHR53
• Additional Details
  78685TNHR53 - RBC Nice Ball Bearings - Agricultural Radial Special Bearings - 0.635" Bore, 1.5748" OD, 0.720" Width
• Manufacturer Upc Number
  637400297572
• UPC_NO
  637400297572
• Weight
  1.87 lbs
• Type Of Bearing
  Special
• Features & Benefits
  • The Nice 7868-5TN radial ball • bearing features special low torque • land riding seals• The seals also have • an outboard dust shield for protection • from debris• One application for this • design is an idler sprocket in chain • drives• It has an inch dimension • unground bore to facilitate mounting • on standard fasteners• The bearing • internal geometry and outer ring O.D. • are ground to precision tolerances for • smoother operation• It also features • an extended inner ring on both sides • to accommodate mounting clearances.
• Description
  7868-5TN BRG
• Product Type
  Radial & Deep Groove Ball Bearings
• Long Description
  This Agricultural Radial Special Bearing has 0.6350 in bore diameter, double sealed closure, 1.5748 in outside diameter, and 0.7200 in overall width.