Komatsu piston 6114-31-2111 piston	Surface Treatment:No; Basic Load Rating, Static Rating(N):53000; Stroke:No; Bearing Inner Dia. Shape:Cylindrical Bore Set; d:80; Fit:J7; Unit, Type:Insert Bearing Unit; Machining:Cast iron cover moun; RoHS:6;
Komatsu piston 567-15-12720 piston	G2 - Heat Generation Factor (Rib-Roller End):171; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:105000 lbf; a - Effective Center Location4:-0.02 in; Cone Part Number:H852849; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:714000 lbf; Aa - Cage-Cone Backface Clearance:0.71 in; Cage Type:Stamped Steel; G1 - Heat Generation Factor (Roller-Raceway):2250; db - Cone Backface Backing Diameter:12.4 in;
Komatsu piston 45E-017-2420KF piston	Unit, Type:Insert Bearing Unit; Surface Treatment:No; Bearing Unit, Type:Round flange shape; Accessory:With cast iron cover; Rolling Element Material:Bearing Steel; Bearing Inner Dia. Shape:Cylindrical Bore Set; Seal:Silicone; Fit:J7;
Komatsu piston 6151-32-2110KN piston	Inner/Outer Ring Material:Steel; Size Standards:Metric System; Precision:Grade 0; Rolling Element Material:Steel; Combination symbol:No; Type:Ball; Number of Raceway Ring Rows:Single Row; Retainer Type:Punching; Days to Ship:6 Days;
Komatsu piston 714-23-12650 piston	Nlim (grease):4,800 rpm; Characteristic cage frequency, FTF:0.45 Hz; Static load, C0:33.5 kN; Dynamic load, C:33.5 kN; Characteristic inner ring frequency, BPFI:10.37 Hz; Min operating temperature, Tmin:-20 °C; Da max:123.5 mm; Radial clearance class:CN; d:95 mm; Brand:NTN;
Komatsu piston "205-30-00182 Inert wheel assembly	Dimension W:2.0 in; Dimension R:2.0 in; Seal Type:Aluminium Triple Lab; Bearing - Housing - Seal UPC:013992045805; Cor - Static Load Rating:149273 lbf; Shaft Size:5-15/16 in; Dimension B:10.5 in; Ca - Axial Load Rating:6609.30 lbf; Dimension V:8.0 in; Maximum Speed:1450 rpm;
Komatsu piston 23E-15-12751 piston	Dimension W:2.0 in; Dimension R:2.0 in; Seal Type:Aluminium Triple Lab; Bearing - Housing - Seal UPC:013992045805; Cor - Static Load Rating:149273 lbf; Shaft Size:5-15/16 in; Dimension B:10.5 in; Ca - Axial Load Rating:6609.30 lbf; Dimension V:8.0 in; Maximum Speed:1450 rpm;
Komatsu piston "142-30-00021 Inert wheel assembly	Cage Type:EJ; Seal Type:Taconite; A:140.00 mm; J:290.00 mm; H:194 mm; Shaft Diameter da:90 mm; End Cover1:EC218; L:345.00 mm; Bolt Qty:2; H2:35.0 mm;