• SIL25 C | SIL25C• Inner dimension: 25, Outer dimension: 65, Width: 20, Weight: 0,65, EAN: 7316577003614, Maintenance: Maintenance-free version, Thread type: Female thread, Seal: None, open bearing, Thread direction: Left-hand thread, Version: Steel/PTFE sintered bronze, Lubrication hole: Without lubrication groove