| 摘要 |
An annular seal (20) for providing a seal between the inner and outer race of a roller or ball bearing assembly, the seal being a unitary moulding of a suitable plastics material and including a body portion (21) having an axial inner face (23) for abutment with an axial face of one of said races, and a lip portion (22) extending radially from the body portion and having a terminal face (24) for abutment with an axial face of the other of said races. |
