Komatsu piston TZ844B2070-01 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 21P-63-K1680 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 425-15-32770 piston	Support Type:Round Flange; Bolt Size:4 x M24; Cr - Dynamic Load Rating:102063 lbf; Maximum Speed:1820 rpm; Dimension H:3.9 in; Note:This product line wa; Shaft Size:115 mm; Cor - Static Load Rating:133087 lbf; Dimension P:0.9 in; Seal Type:Felt Seal;
Komatsu piston 6150-32-2110 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 232-63-63270 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 708-8H-35141 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 23E-15-12760 piston	s1:22.5 mm; Designation of bearing:UK207G2H-19; C0:15.2 kN; N:16mm; Weight:1.23 kg; Adapter sleeve reference:H2307-19; T max.:100 °C; A1:14 mm; e:19 mm; C:25.7 kN;
Komatsu piston 234-15-22740 piston	s1:22.5 mm; Designation of bearing:UK207G2H-19; C0:15.2 kN; N:16mm; Weight:1.23 kg; Adapter sleeve reference:H2307-19; T max.:100 °C; A1:14 mm; e:19 mm; C:25.7 kN;