3089738

Information

• Patent Grant
• 3089738

• References
• Source

• Patent Number

  3,089,738

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1963
  61 years ago

• CPC

  • F16C33/723 - Shaft end sealing means
  • B60B7/0013 - Hub caps
  • B60B7/066 - to the hub
  • B60B27/001 - with roller-bearings
  • B60B27/0073 - characterised by sealing means
  • B60B27/02 - adapted to be rotatably arranged on axle
  • B60B35/025 - the wheels being removable
  • B60B37/10 - the wheels being individually rotatable around the axles
  • F16C33/664 - Retaining the liquid in or near the bearing
  • F16J15/3232 - having two or more lips
  • B60B2310/316 - by press-fitting, shrink-fitting
  • B60B2310/612 - Polishing
  • B60B2360/10 - Metallic materials
  • B60B2360/102 - Steel
  • B60B2380/14 - Roller bearings
  • B60B2900/5114 - against humidity or water
  • B60Y2200/147 - Trailers
  • F16C2326/02 - Wheel hubs or castors
  • F16C2326/20 - Land vehicles

• US Classifications

  • 384 - Bearings
  • 301 - Land vehicles: wheels and axles