Açıklama

VLA200744-N-ZT Teknik Özellikleri

Orijinal Schaeffler (FAG/INA) üretimi VLA200744-N-ZT kodlu Slewing Bilezik, 4 point contact beaBilezik, external gear teeth, endüstriyel uygulamalarda güvenilir performans ve uzun ömür sunar. Teknik detaylar ve ölçüler aşağıdaki tabloda yer almaktadır.

VLA200744-N-ZT Slewing Bilezik, 4 point contact beaBilezik, external gear teeth Teknik Özellikleri Tablosu Özellik Değer Ağırlık 54.5 kg Dinamik Yük Sayısı (Eksenel) (C) 171000 N Dinamik Yük Sayısı (Radyal) (C) 155000 N Statik Yük Sayısı (Radyal) (C) 197000 N Statik Yük Sayısı (Eksenel) (C) 530000 N Inner diameter outer ring (D) 745.5 mm Diameter centring outer ring (D) 747 mm Diameter centring outer ring tolerance IT8 Diameter centring inner ring (d) 636 mm Diameter centring inner ring tolerance IT8 Fixing bore (d) 18 mm Height of flange (h) 12 mm Yükseklik (H) 56 mm Height of individual ring (h) 44.5 mm Inner diameter outer ring lower tolerance 0 mm Inner diameter outer ring upper tolerance 0.6 mm Length centering inner ring (t) 12 mm Length centering outer ring (T) 4.5 mm Max. tooth force against tooth fracture (at a shock factor of 1,35) (F) 31500 N Max. tooth force root fatigue strenght (at a shock factor of 1,2) (F) 21300 N Max. radial load fixing screws (friction locking) (F) 92000 N Modul of gearing (m) 6 mm Number of teeth (z) 138 Outside diameter inner ring (d) 742.5 mm Outside diameter inner ring lower tolerance -0.6 mm Outside diameter inner ring upper tolerance 0 mm Outside Diameter (D) 838.1 mm Pitch circle diameter gearing (d) 828 mm Pitchcircle diameter fixing holes inner ring (L) 662 mm Pitchcircle diameter fixing holes outer ring (L) 785 mm Number of fixing holes in inner ring (n) 16 Number of fixing holes in outer ring (n) 18 Ring cross section (h) 20 mm Maksimum Çalışma Sıcaklığı (T) 80 °C Minimum Çalışma Sıcaklığı (T) -25 °C Thread depth oil connector (G) 20 mm Tread fixing bore (d) M12 Width outer ring (h) 44.5 mm