Excavator Kobelco K907b Slewing Ring, Slewing Bearing, Swing Circle

d:160 mm; Coefficient of friction µ max.:0.15; Specific static load factor K0:45 N/mm²; Specific dynamic load factor K:25 N/mm²; h:162 mm; Permissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ min.:0.08; a:8 mm; Mass bushing:7.5 kg; B:160 mm;

Da max.:78 mm; r1,2 min.:2 mm; D1:73 mm; Mass bearing:4.18 kg; Limiting speed:2000 r/min; D:150 mm; Reference speed:1000 r/min; d:70 mm; B:16 mm; H:48 mm;

Grease:5230 kN; with cylindrical bore:600 min-1; B:160 mm; with tapered bore:750 min-1; d:300 mm; Static (Cor):13.9 mm; Pu:2670 kN; Dynamic (Cr):7.5 mm; Oil:427.320 kN; D:460 mm;

Fillet Radius ra:1.50 mm; Basic Static Radial Load Rating Co:53000 N; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:74100 N; Oil Speed Rating n2:8800 rpm; Bore d:25.000 mm; Width B:42.00 mm; Outside Diameter D1:80.0000 mm; Grease Speed Rating n1:7200 rpm;

D:100 mm; Pu:7.550 kN; Static (Coa):61.9 kN; E:86.5 mm; b1:12.5 mm; d2:45 mm; Dynamic (Ca):70.8 kN; F:59 mm; b:7 mm; B:25 mm;

das:197 mm; Ca2:97 mm; r3,4 min.:0.6 mm; b:5.2 mm; D:260 mm; C1:107.2 mm; ra max.:2 mm; Calculation factor kr:0.4; Fatigue load limit Pu:193 kN; C:121 mm;

h:50.8 mm; Cap bolt, SAE grade:5; Cap bolt recommended tightening torque:203.4 N·m; N1:28.575 mm; Adapter sleeve assembly:SNW 30x5.5/16; H1:160.325 mm; Initial grease fill:623.7 g; Eye bolt:2 x 3/8-16 UNC; Housing:SAF 530; Stabilizing ring:SR-30-0;

Outside Diameter D1:215.0000 mm; Basic Static Radial Load Rating Co:255000 N; Width B:82.60 mm; Accessories:Shield & Seal; Basic Dynamic Radial Load Rating C:255000 N; Grease Speed Rating n1:1800 rpm; Bore d:100.000 mm; Oil Speed Rating n2:2600 rpm; Fillet Radius ra:2.50 mm; Sealed Speed Rating n3:1

Basic dynamic load rating C:148 kN; A6:25.4 mm; A:69.85 mm; d2:101.6 mm; A5:34.131 mm; da:63.5 mm; a:2.381 mm; Limiting speed:3100 r/min; A1:88.106 mm; S:0.794 mm;

Width B:33.30 mm; Grease Speed Rating n1:4300 rpm; Basic Static Radial Load Rating Co:76500 N; Bore d:55.000 mm; Fillet Radius ra:1.50 mm; Oil Speed Rating n2:5600 rpm; Sealed Speed Rating n3:4300 rpm; Basic Dynamic Radial Load Rating C:66000 N; Outside Diameter D1:100.0000 mm; Accessories:Two Shiel

r1,2 min.:1 mm; d:75 mm; ra max.:1 mm; Fatigue load limit Pu:30 kN; Operating clearance factor k2:0.142; Mass bearing:3.9 kg; d2 ≈:82.9 mm; Basic static load rating C0:232 kN; Basic dynamic load rating C:166 kN; da min.:79.6 mm;

Width B:27.00 mm; Sealed Speed Rating n3:6000 rpm; Oil Speed Rating n2:8000 rpm; Outside Diameter D1:72.0000 mm; Basic Static Radial Load Rating Co:36500 N; Grease Speed Rating n1:6000 rpm; Bore d:35.000 mm; Basic Dynamic Radial Load Rating C:39100 N; Accessories:Two Seals; Fillet Radius ra:1.00 mm;

Mass adapter sleeve assembly:20 kg; Threads per inch:6; Sleeve:S 152x9.1/2; B1:222.606 mm; B:35.966 mm; d:260 mm; Lock nut:N 052; d1:241.3 mm; G:258.877 mm; Hydraulic nut:HMVC 52E;

Accessories:Two Shields; Sealed Speed Rating n3:5000 rpm; Basic Dynamic Radial Load Rating C:16500 N; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:14000 N; Bore d:55.000 mm; Oil Speed Rating Open/Shielded n2:9500 rpm; Grease Speed Rating Open/Shielded n1:8000 rpm; Outside Diameter D1

Accessories:One Shield & Snap-Ri; Basic Dynamic Radial Load Rating C:46800 N; Bore d:30.000 mm; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:43000 N; Grease Speed Rating n1:6300 rpm; Width B:33.30 mm; Sealed Speed Rating n3:6300 rpm; Outside Diameter D1:72.0000 mm; Oil Speed Rating n