CATERPILLAR 229-1077 311D Slewing bearing

Permissible sliding velocity v max.:2.5 m/s; Specific static load factor K0:250 N/mm²; Coefficient of friction µ min.:0.02; Coefficient of friction µ max.:0.2; Specific dynamic load factor K:120 N/mm²; Permissible sliding velocity v min.:0 m/s; B:100 mm; L:500 mm; H:3.06 mm; Ma

D:320.0000 mm; Fillet Radius rb:1.00 mm; Basic Static Radial Load Rating Co:390000 N; Basic Dynamic Radial Load Rating C:292000 N; B:48.00 mm; Grease Speed Rating n1:1900 rpm; d:200.000 mm; Fillet Radius ra:2.50 mm; Oil Speed Rating n2:2300 rpm;

Basic dynamic load rating C:62 kN; h:110 mm; C1 max.:20 mm; l7 min.:34 mm; d2 max.:75 mm; G:M 30x2; α:6 °; r1 min.:0.6 mm; Material constant KM:330; d:30 mm;

Grease Speed Rating n1:4500 rpm; Basic Dynamic Radial Load Rating C:72800 N; D:100.0000 mm; Fillet Radius ra:1.50 mm; d:45.000 mm; Basic Static Radial Load Rating Co:53000 N; Sealed Speed Rating n3:4500 rpm; B:42.90 mm; Oil Speed Rating n2:6000 rpm; Accessories:Shield & Seal;

Basic Dynamic Radial Load Rating C:17200 N; Grease Speed Rating n1:0 rpm; B:15.00 mm; Fillet Radius ra:1.00 mm; Oil Speed Rating n2:11000 rpm; D:68.0000 mm; Basic Static Radial Load Rating Co:13200 N; d:40.000 mm; Fillet Radius rb:0.30 mm;

Fillet Radius ra:2.50 mm; d:85.000 mm; B:41.00 mm; Sealed Speed Rating n3:2400 rpm; D:180.0000 mm; Basic Static Radial Load Rating Co:96500 N; Grease Speed Rating n1:3600 rpm; Accessories:Shield & Seal; Grease Speed Rating Open/Shielded n1:3600 rpm; Oil Speed Rating Open/Shielded n2:4300 rpm;

Calculation factor Y2:3.4; b:22.3 mm; da max.:361 mm; Mass bearing + sleeve:192 kg; D:540 mm; d1:300 mm; B1:226 mm; r1,2 min.:5 mm; Basic static load rating C0:6100 kN; d2 ≈:361 mm;

B:71.40 mm; Oil Speed Rating n2:3600 rpm; Basic Dynamic Radial Load Rating C:187000 N; Grease Speed Rating n1:2600 rpm; D:160.0000 mm; Sealed Speed Rating n3:2600 rpm; d:75.000 mm; Accessories:Shield & Seal; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:208000 N;

Calculation factor f1:1; Mass bearing:1.2 kg; r1,2 min.:1.5 mm; Reference grease quantity Gref:14 cm³; Db max.:134.4 mm; Preload class B GB:580 N; Calculation factor f0:9.6; r3,4 min.:1 mm; Attainable speed for grease lubrication:13300 r/min; Da max.:133 mm;

Pu:17.930 kN; b1:mm; rs (min):1.5 mm; d2:45 mm; Static (Coa):147 kN; s:2.9 mm; B:36 mm; D:100 mm; b:mm; d2 (max):mm;

J min.:131.762 mm; Mass bearing unit:3.65 kg; A:58.737 mm; da:44.45 mm; Basic dynamic load rating C:102 kN; H:109.537 mm; H1:53.975 mm; Limiting speed:4500 r/min; H2:33.337 mm; S:0.794 mm;

b1:4.5 mm; ra max.:1 mm; B:30 mm; Reference speed:3000 r/min; Basic dynamic load rating C:114 kN; r1,2 min.:1 mm; Fatigue load limit Pu:22.4 kN; d:70 mm; das:79 mm; d1 ≈:83 mm;

B:31.00 mm; D:125.0000 mm; Basic Dynamic Radial Load Rating C:34500 N; Grease Speed Rating n1:3400 rpm; Fillet Radius ra:1.50 mm; Basic Static Radial Load Rating Co:13700 N; d:70.000 mm;

Fillet Radius rb:1.00 mm; D:340.0000 mm; B:136.00 mm; Basic Dynamic Radial Load Rating C:553000 N; Basic Static Radial Load Rating Co:850000 N; Grease Speed Rating n1:1200 rpm; Oil Speed Rating n2:1600 rpm; Fillet Radius ra:3.00 mm; d:160.000 mm;

r1,2 min.:1 mm; r3,4 min.:6.4 mm; d1 ≈:505 mm; T:330.2 mm; Basic static load rating C0:13700 kN; Calculation factor Y2:3; D:615.95 mm; D1 ≈:577 mm; Basic dynamic load rating C:5280 kN; Mass bearing:240 kg;