Product parameters

Focus on the sales and service of bearing products to meet customers' one-stop procurement needs

•  
• Bearing model
• Model
  30307 RJ2/Q
• internal diameter-(mm)
• d
  35
• Outer diameter -(mm)
• D
  80
• Dynamic load-(kN)
• cr
  72.1
• Static load-(kN)
• cor
  73.5
• Fatigue load limit-(kN)
• Fatigue load limit
  8.3
• Reference speed-(r/min)
• Reference speed
  6700
• Limit speed-(r/min)
• Limit speed
  9000

Tapered roller bearings are usually of the separated type, that is, the conical inner race assembly composed of the inner race with roller and cage assembly can be installed separately from the conical outer race (outer race). Tapered roller bearings are widely used in automobile, rolling mill, mining, metallurgy, plastic machinery and other industries。