Specifications

• Needle Bearing Type
  Machined Bearing with Inner Ring
• Bore Diameter
  42 mm
• Outside Diameter
  57 mm
• Overall Width
  30 mm
• Closure Type
  Open
• Radial Dynamic Load Capacity
  9700 lbf
• Operating Temperature Range
  -20 to +120 °C
• Cage Material
  Steel
• Radial Static Load Capacity
  21100 lbf
• Max Rpm
  10000 rpm
• Flanges
  With Flanges
• Series
  NKI
• Lubrication Hole Type
  Lubrication Groove & Hole
• Precision Rating
  Not Rated
• Internal Clearance
  CN
• UPC_NO
  4012802701418
• Weight
  0.59 lbs
• Roller Type
  Needle Roller
• Product Type
  Needle Roller Bearings
• Long Description
  The NKI42/30 Needle Roller Bearing features a 42 mm bore diameter, 57 mm outside diameter, 30 mm overall width, open closure type, and a weight of 0.59 lbs, making it ideal for machinery systems.