Açıklama

YRTA80 Teknik Özellikleri

Orijinal Schaeffler (FAG/INA) üretimi YRTA80 kodlu Axial/radial roller beaBilezik, endüstriyel uygulamalarda güvenilir performans ve uzun ömür sunar. Teknik detaylar ve ölçüler aşağıdaki tabloda yer almaktadır.

YRTA80 Axial/radial roller beaBilezik Teknik Özellikleri Tablosu Özellik Değer Axial rigidity of rolling element set (c) 4000 N/µm Axial and radial runout, measurement standard; Measured on mounted bearing, with ideal adjacent construction. (t) 3 µm Axial rigidity of bearing position (c) 3200 N/µm Dinamik Yük Sayısı (Eksenel) (C) 38000 N Dinamik Yük Sayısı (Radyal) (C) 11400 N Statik Yük Sayısı (Radyal) (C) 34000 N Statik Yük Sayısı (Eksenel) (C) 158000 N Bearing friction torque at 5 1/min (M) 4.5 Nm İç Çap (d) 80 mm Bore diameter lower tolerance -0.009 mm Bore diameter upper tolerance 0 mm Counterbore depth of fixing holes (a) 4 mm Diameter of recess for fixing holes (D) 102 mm Fixing holes diameter inner ring (d) 5.6 mm Fixing holes diameter outer ring (d) 4.6 mm Height contact face outerring H1 lower tolerance -0.025 mm Height contact face outer ring (H) 23.35 mm Height contact face outerring H1 upper tolerance 0.025 mm Height contact face outer ring (H) 11.7 mm Yükseklik (H) 35 mm Limit Hız (n) 350 1/min Maximum diameter inner ring (D) 130 mm Dış Çap (D) 146 mm Outside diameter lower tolerance -0.011 mm Outside diameter upper tolerance 0 mm Pitch quantity (n) 12 Pitch separation angle (t) 30 ° Pitch circle diameter fixing holes in inner ring (J) 92 mm Pitch circle diameter fixing holes in outer ring (J) 138 mm Quantity of fixing holes inner ring 10 Quantity of fixing holes outer ring 12 Radial rigidity of rolling element set (c) 3600 N/µm Radial rigidity of bearing position (c) 2520 N/µm Screw tightening torque (M) 8.5 Nm Maksimum Çalışma Sıcaklığı (T) 120 °C Minimum Çalışma Sıcaklığı (T) -30 °C Tilting rigidity of rolling element set (c) 5800 Nm/mrad Tilting rigidity of bearing position (c) 4075 Nm/mrad Width of outer ring (C) 12 mm