31308 Taper Roller Wheel Bearings 40x90x23

31308 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: 31308 ball bearing
• Type: Taper Roller Wheel Bearing
• Size: 40mm x 90mm x 23mm
• Inner Diameter: 40mm
• Outer Diameter: 90mm
• Width: 23mm
• Quantity: One Bearing (cone+cup)
• Basic load ratings Cr: 73,700 N
• Basic load ratings Cor: 81,500 N
• Limiting Speed:
  • Grease Lubrication: 4,000 RPM
  • Oil Lubrication: 5,300 RPM