30316 Taper Roller Wheel Bearing, it ables to carry radial and axial load in one direction simultaneously (cone + cup), Bearing is made of Chrome Steel.

• Item: 30316 ball bearing
• Type: Taper Roller Wheel Bearing
• Size: 80mm x 170mm x 39mm
• Inner Diameter: 80mm
• Outer Diameter: 170mm
• Width: 39mm
• Quantity: One Bearing (cone+cup)
• Basic load ratings Cr: 270,000 N
• Basic load ratings Cor: 320,000 N
• Limiting Speed:
  • Grease Lubrication: 2,000 RPM
  • Oil Lubrication: 3,000 RPM