Komatsu PC78US Hydraulic Final Drive Motor

A2:231.775 mm; Cap bolt, SAE grade:5; H1:125.425 mm; PG:1/4 NPT; H2:50.8 mm; P60°:149 kN; R1:67.866 mm; J max.:368.3 mm; P120°:55.6 kN; End plug (suffix Y):EPR 13;

Dynamic Load Rating (kN):4790; Clearance:Standard; d:320mm; Limiting Speed Rating (r/min):390; Availability:In Stock; Seals or Shields:Open Type; D:540mm; B:218mm; SKU:24164kejw33w45a-timk; Cage Type:Steel;

Static Load Rating (kN):23.6; D:110mm; B:13mm; Weight:0.43 KGS; Seals or Shields:Open Type; Reference Speed Rating (r/min):7200; Clearance:Standard; Dynamic Load Rating (kN):26.8; Availability:In Stock; Limiting Speed Rating (r/min):5000;

J:840 mm; Q180°:2100 kN; H2:120 mm; Eye bolt, size:2 x M 36; P150°:2400 kN; J1:220 mm; Cap bolt, rec. tightening torque:600 N·m; End cover:ETS 3172 R; H:695 mm; Appropriate attachment bolt, rec. tightening torque:2280 N·m;

Basic Dynamic Radial Load Rating C:79300 N; Fillet Radius rb:1.00 mm; Basic Static Radial Load Rating Co:67000 N; B:46.00 mm; d:40.000 mm; Fillet Radius ra:1.50 mm; D:90.0000 mm; Oil Speed Rating n2:7200 rpm; Grease Speed Rating n1:6000 rpm;

SKU:22317ek/c3-qbl; Availability:In Stock; Clearance:C3; Cage Type:Steel; d:85mm; Weight:0.02 KGS; B:60mm; Seals or Shields:Open Type; D:180mm;

h:96.5 mm; Tolerance housing:H7; Tolerance shaft:e7; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v max.:0.5 m/s; α:124 °; Mass bushing:4.65 kg; Coefficient of friction µ max.:0.15; D:115 mm; a:8 mm;

Seals or Shields:Open Type; B:30mm; d:90mm; Speed Rating (r/min):8000; SKU:3mm218wicrsum-timken; Dynamic Load Rating (kN):92.5; Availability:In Stock; Weight:2.20 KGS; Cage Type:Plastic; D:160mm;

Static Load Rating (kN):6.55; B:14mm; D:62mm; Fatigue Load Rating (kN):0.28; Grease Limiting Speed (r/min):34000; SKU:7007ce/p4adga-skf; Weight:0.15 KGS; Preload:Light; Oil Limiting Speed (r/min):50000; Clearance:Standard;

b:9 mm; D:340 mm; ra max.:5 mm; a:142.318 mm; C:108 mm; Reference speed:1100 r/min; r1,2 min.:5 mm; Calculation factor Y2:2.3; Limiting speed:1800 r/min; r5 min.:1.5 mm;

Static Load Rating (kN):7.8; d:25mm; Clearance:C3; Reference Speed Rating (r/min):14400; Availability:In Stock; Dynamic Load Rating (kN):14.9; Cage Type:Steel; Limiting Speed Rating (r/min):19600; D:52mm; B:15mm;

Availability:In Stock; d:4mm; B:4mm; Seals or Shields:Open Type; Weight:0.20 KGS; SKU:s694-zen; Cage Type:Steel; D:11mm; Clearance:Standard;

Basic Dynamic Radial Load Rating:3510 lbf; Thread Diameter G:7/16-14; Dimension F:0.6250 in; Insert Bearing IB:Stainless Steel; Dimension H1:1.6875 in; Dimension L:4.2500 in; Basic Static Radial Load Rating Co:2520 lbf; Weight W:1.30 lb; Dimension S1:1.0000 in; Width A:1.6250 in;

Weight:0.21 KGS; d:30mm; D:62mm; Oil Limiting Speed (r/min):29600; Preload:Light; Seals or Shields:Open Type; Static Load Rating (kN):14.1; Clearance:Standard; Grease Limiting Speed (r/min):22000; SKU:7206acydu/glp4-nachi;

Cage Type:Steel; d:90mm; Seals or Shields:Open Type; Availability:In Stock; SKU:2218k/c3-qbl; D:160mm; Weight:0.02 KGS; B:40mm; Clearance:C3;