KOMATSU 3RA-27-61112UAKF 9WHEEL ASS'Y

Fatigue load limit Pu:32.5 kN; da max.:78 mm; Basic dynamic load rating C:242 kN; d:65 mm; Limiting speed:5600 r/min; Da min.:106 mm; ra max.:1.5 mm; Calculation factor Y1:1.7; r3,4 min.:1.5 mm; Ca min.:4 mm;

Basic dynamic load rating C:52 kN; Calculation factor fHC:1.02; Static axial stiffness, preload class A:90 N/µm; Calculation factor f2A:1; Static axial stiffness, preload class B:123 N/µm; Mass bearing:0.51 kg; da max.:81.7 mm; B:20 mm; a:22.1 mm; Preload class B GB:400 N;

B:31.75 mm; D:72.0000 mm; Set:Duplex Set DF; Basic Dynamic Radial Load Rating C:14600 N; Fillet Radius ra:0.80 mm; Basic Static Radial Load Rating Co:15300 N; Lateral Eccentricity Max LE:0.003 mm; d:38.100 mm;

Fatigue load limit Pu:32.5 kN; da max.:78 mm; Basic dynamic load rating C:242 kN; d:65 mm; Limiting speed:5600 r/min; Da min.:106 mm; ra max.:1.5 mm; Calculation factor Y1:1.7; r3,4 min.:1.5 mm; Ca min.:4 mm;

B:31.75 mm; D:72.0000 mm; Set:Duplex Set DF; Basic Dynamic Radial Load Rating C:14600 N; Fillet Radius ra:0.80 mm; Basic Static Radial Load Rating Co:15300 N; Lateral Eccentricity Max LE:0.003 mm; d:38.100 mm;

Tolerance shaft:e7; D:16 mm; Specific dynamic load factor K:25 N/mm²; d:10 mm; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ min.:0.08; Mass bushing:0.017 kg; B:16 mm; Permissible sliding velocity v max.:0.5 m/s; Tolerance housing:H7;

Basic Dynamic Radial Load Rating C:111000 N; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:118000 N; Accessories:Without Accessories; Grease Speed Rating Open/Shielded n1:3100 rpm; Oil Speed Rating Open/Shielded n2:3800 rpm; B:32.00 mm; d:95.000 mm; D:170.0000 mm;

Basic Dynamic Radial Load Rating C:111000 N; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:118000 N; Accessories:Without Accessories; Grease Speed Rating Open/Shielded n1:3100 rpm; Oil Speed Rating Open/Shielded n2:3800 rpm; B:32.00 mm; d:95.000 mm; D:170.0000 mm;

Tolerance shaft:e7; D:16 mm; Specific dynamic load factor K:25 N/mm²; d:10 mm; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ min.:0.08; Mass bushing:0.017 kg; B:16 mm; Permissible sliding velocity v max.:0.5 m/s; Tolerance housing:H7;

Basic Dynamic Radial Load Rating C:111000 N; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:118000 N; Accessories:Without Accessories; Grease Speed Rating Open/Shielded n1:3100 rpm; Oil Speed Rating Open/Shielded n2:3800 rpm; B:32.00 mm; d:95.000 mm; D:170.0000 mm;

rs (min):2 mm; B:46 mm; D:180 mm; Pu:287 kN; d:120 mm; Static (Cor):5.5 mm; with cylindrical bore:1 600 min-1; Dynamic (Cr):3 mm; Grease:467 kN; with tapered bore:1 900 min-1;

B:60 mm; d1:80 mm; d2 ≈:110 mm; B2 ≈:78 mm; Reference speed:3200 r/min; Misalignment factor k1:0.105; G1:13 mm; Ca min.:2.4 mm; ra max.:2.5 mm; Fatigue load limit Pu:64 kN;

Grease Speed Rating Open/Shielded n1:4500 rpm; Oil Speed Rating Open/Shielded n2:5300 rpm; Oil Speed Rating n2:5300 rpm; d:70.000 mm; Grease Speed Rating n1:4500 rpm; Sealed Speed Rating n3:3000 rpm; Basic Static Radial Load Rating Co:68000 N; Accessories:One Seal; Basic Dynamic Radial Load Rating C:104000 N; Fillet Radius ra:2.00 mm;

Tolerance shaft:e7; D:16 mm; Specific dynamic load factor K:25 N/mm²; d:10 mm; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ min.:0.08; Mass bushing:0.017 kg; B:16 mm; Permissible sliding velocity v max.:0.5 m/s; Tolerance housing:H7;

Basic dynamic load rating C:52 kN; Calculation factor fHC:1.02; Static axial stiffness, preload class A:90 N/µm; Calculation factor f2A:1; Static axial stiffness, preload class B:123 N/µm; Mass bearing:0.51 kg; da max.:81.7 mm; B:20 mm; a:22.1 mm; Preload class B GB:400 N;