7204CDGA/P4A Super Precision Angular Contact Spindle Bearing 20x47x14mm 7204CDGA/P4A Nuts Manufacturer Product Code 8PK1900/748K Basic

Manufacturer Product Code 8PK1900/748K Basic Product Description Poly-Vee Belt Measurement Metric UOM Each Nominal Length Ln (mm) 1900 Rib Pitch (mm) 3

8x20 mm FKM / FPM - Viton Oil Seal dimensions

SPB 6340 L=L 5V2500

Full complement bearings can be used up to 400°C for zirconia oxide (ZrO2) and up to 800°C for silicon nitride (Si3N4)  while bearings with a PEEK or PTFE cage can cope with temperatures of up to 250°C

7204CDGA/P4A Super Precision Angular Contact Spindle Bearing 20x47x14mm 7204CDGA/P4A Nuts Manufacturer Product Code 8PK1900/748K Basic7204CDGA P4A Super Precision Angular Contact Spindle Bearing 20x47x14mm 7204CDGA P4A Inside Diameter: 20mm Outside Diameter: 47mm Width: 14mm Seals Shields: None Style: Single Universal Matchable Bearing Contact Angle: 15 Degree contact angle Need High Performance Grease d = 20mm D = 47mm B = 14mm C = 11. 9kN Co = 5. 85kN Pu = 0. 245kN rpm in grease = 36000kN Calculation Factor = 8. 7 rpm in grease = 36000 rpm in oil air = 53000 d1 = 29. 1mm d2 = 29.