RHP Triple Seal Square Unit for 25mm Shaft

RHP TSF 4 Bolt Square cast iron Flange Casting. The casting will be marked SF3, the bearing is a T1025-25G. A triple lip seal for applications with a high degree of contamination. It consists of a one-piece moulded nitrile seal with three sealing lips, bonded to a protective steel outer pressing which is strongly secured in the outer ring making a highly efficient sealing arrangement. It is not recommended for high speeds.

The shaft locking arrangement is a set screw lock. This locking arrangement consists of two knurled cup-point, self locking, socket-head set screws fitted in the extended inner ring. 

Lubrication - Self-lube bearings are factory charged with the correct amount of grease and do not require a further grease charge when fitted. Re-lubrication is not normally necessary except when operating at extremes of temperature, speed, loading, extended running or where excessive wet or diry conditions exist. The housings are provided with a tapped hole to facilitate relubrication and supplied with a grease nipple. All units are tapped 1/4" UNF. Note; a grease adapter (ref 1003G) which are available on our website to fit the 1/4" UNF tapped hole to give 1/8" BSP female fitting.

Please see download below to open up the RHP catalogue for further dimensions.