Specifications

• Type Of Bearing
  Needle Roller Bearing
• Drawn Cup Type
  Open Ends
• Bore Diameter
  0.5118 in
• Outside Diameter
  0.7480 in
• Overall Width
  0.4724 in
• Closure Type
  Open
• Number Of Rows
  One
• Operating Temperature Range
  -40 to 250 ºF
• Bearing Material
  Steel
• Cage Material
  Steel
• Max Rpm
  18000 rpm
• Precision Rating
  ISO Class 0
• Series
  HK
• Lubrication Hole Type
  No Hole
• Bore Type
  Round
• Internal Clearance
  CN
• Manufacturer Upc Number
  4547359071184
• UPC_NO
  4547359071184
• Weight
  0.022 lbs
• Product Type
  Drawn Cup Needle Roller Bearings
• Long Description
  The HK1312 Drawn Cup Needle Roller Bearing has a 13 mm bore diameter, open closure type with open ends drawn cup construction, 19 mm outside diameter, 12 mm overall width, and 0.03 lbs weight, making it ideal for small motors and precision machinery.