Machined needle roller bearing NA6906UU, the inner diameter is 30mm, the outer diameter is 47mm, width of the cone (inner ring) is 31mm, and the outer ring width is 30mm.

• Item: NA6906UU Bearing
• Type: Needle Roller Bearing
• Closures: Rubber Sealed (both sides)
• Dimensions: 30mm x 47mm x 31mm /Metric
• ID (inner diameter)/Bore: 30mm
• OD (outer diameter): 47mm
• inner ring: 31mm
• outer ring: 30mm
• Size: 30mm x 47mm x 31mm
• Quantity: One Bearing
• Basic Dynamic Load Rating: 4,090 KGF
• Basic Static Load Rating: 6,430 KGF
  
  
  
  

  Dimensions
  d	dr	D	B	B1
  30mm	35mm	47mm	30mm	31mm