The stainless steel hanger units type SHA 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.
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. The bearing unit can be fitted with safety cap of polypropylene or Stainless steel AISI 304. The bearing unit can be fitted with rotary shaft seal ring (TC) with extra dust-protection lip in NBR rubber and with Stainless steel spring.
Features and advantages: - 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 -30C to +120C. - Cap material: Polypropylene or Stainless steel AISI 304 - Oil seal material: NBR Rubber with stainless spring
Sizes available Shaft Diameter Catalog No. 20 mm SHA 204 25 mm SHA 205 30 mm SHA 206 35 mm SHA 207 40 mm SHA 208 45 mm SHA 209 50 mm SHA 210 55 mm SHA 211 60 mm SHA 212
The SHA2xx can be supplied with open cap or closed cap. Open Cap Aisi304, suffix "OC" is added to bearing numbers. Ex.: SHA204OC Closed Cap Aisi304, suffix "CC" is added to bearing numbers. Ex.: SHA204CC Open Cap Aisi304, suffix "OCSS" is added to bearing numbers. Ex.: SHA204OCSS Closed Cap Aisi304, suffix "CCSS" is added to bearing numbers. Ex.: SHA204CCSS