61819 Hybrid Ceramic Bearings can be made with chrome 52100 or stainless steel for the inside and outside race along with silicon nitride balls
015 Inside Ø Shaft Washer (mm): 60 Inside Ø Housing Washer (mm): 77 Outside diameter - mm: 135 Outside Ø Housing Washer (mm): 135 Outside Ø Shaft Washer (mm): 77 Width - mm: 79 Bore: cylindrical Extended Inner Ring: no Ring Material: Rolling Bearing Steel Rolling Element Material: Rolling Bearing Steel Cage Material: Sheet Steel Lubricant: oiled Lifetime lubricated: no Precision Class: ABEC 1 / P0 max
Precision class P5 Bore Tapered bore (1:12) Net weight 217 kg
ACE32X5S Airtac Compact Air Cylinder
53311 Axial Deep Groove Ball Bearings Brand: FAG
W2805SA-4Z-C5Z6 NSK Ball Screw Stud Type Track Rollers PWKR 61819 Hybrid Ceramic Bearings canW2805SA 4Z C5Z6 NSK Ball Screw Ball Return Tube Ball Screw, 28 mm Dia Screw, 6 mm, Right Hand Thread, 500 mm L, 25. 2 mm Dia Root, 1 Starts Metric Overall Height 699 MM Overall Length 85 MM Overall Width 85 MM