NA6904UU Needle Roller Bearing 20x37x31

Machined needle roller bearing NA6904UU, the inner diameter is 20mm, the outer diameter is 37mm, width of the cone (inner ring) is 31mm, and the outer ring width is 30mm.

• Item: NA6904UU Bearing
• Type: Needle Roller Bearing
• Closures: Rubber Sealed (both sides)
• Dimensions: 20mm x 37mm x 31mm /Metric
• ID (inner diameter)/Bore: 20mm
• OD (outer diameter): 37mm
• inner ring: 31mm
• outer ring: 30mm
• Size: 20mm x 37mm x 31mm
• Quantity: One Bearing
• Basic Dynamic Load Rating: 3,370 KGF
• Basic Static Load Rating: 4,540 KGF
  
  
  
  

  Dimensions
  d	dr	D	B	B1
  20mm	25mm	37mm	30mm	31mm