The stainless steel 4-holes square flange bearing units type SF is suitable for the food industry and other demanding environments, due to the hygienic design and minimum of maintenance.
The stainless steel bearing units are characterized by high quality and finish for both the bearing and the bearing housing.
Square flange unit 4 hole SF in stainless steel advantages.
The bearing unit has adjustable pre-lubricated Aisi440C stainless steel ball bearing.
The bearing can be re-lubricated by stainless steel Aisi304 grease-nipple or a quick coupler.
Square flange unit 4 hole SF in stainless steel features.
Stainless steel housings AISI 304
Stainless steel bearings AISI 440C (pre-lubricated)
Stainless steel grease nipples AISI304 M6x1mm
No surface coating are required
Excellent life span
Operating temperature from -30°C to +120°C.
Cap material: Polypropylene or Stainless steel AISI 304
Oil seal material: NBR Rubber with stainless spring