Specifications

• Bore Diameter
  245 mm
• Outside Diameter
  300 mm
• Overall Width
  80 mm
• Closure Type
  Open
• Bearing Material
  High Carbon Chrome Steel
• Radial Dynamic Load Capacity
  118000 lbf
• Operating Temperature Range
  -40 to 250 °F
• Cage Material
  Steel
• Radial Static Load Capacity
  286000 lbf
• Max Rpm
  1600 rpm
• Fillet Radius
  0.0827 in, 2.100 mm
• Precision Rating
  ISO Class 0
• Manufacturer Upc Number
  4547359172287
• UPC_NO
  4547359172287
• Country of Origin
  JP
• Weight
  17.218 lbs
• Harmonization Code
  8482.40.0000
• Roller Type
  Needle
• Product Type
  Needle Roller Bearings
• Long Description
  The RNA4944 Machined Type Needle Roller Bearing features a 245 mm bore diameter, 300 mm outside diameter, 80 mm overall width, and an open closure design, making it ideal for heavy-duty rotating assemblies.