Komatsu column 203-30-66321 CYLINDER	Bearing Retained:Yes (with retaining; Seals:ZZ (Double Shield); Bearing Used:Deep Groove Ball Bea; Number of Bearings:Single; Type:Bearings with Housin; Bearing I.D. d(mm):6; Shape:L-Shaped; Days to Ship:8 Days;
Komatsu column 707-27-16600 CYLINDER HEAD	K - Factor8:1.31; Cone Part Number:19138; Aa - Cage-Cone Backface Clearance:0.03 in; B - Cone Width:0.6504 in; C90 - Dynamic Radial Rating (90 million revolutions)5:2960 lbf; Ab - Cage-Cone Frontface Clearance:0.09 in; C0 - Static Radial Rating:13000 lbf; Design Units:Imperial; a - Effective Center Location4:-0.06 in; da - Cone Frontface Backing Diameter:1.59 in;
Komatsu column 45E-4FH-5560UEKF 9CYLINDER ASS'	Number of Bearings:Double; Flange O.D. H(φ):77; Type:Bearings with Housin; Bearing Used:Deep Groove Ball Bea; Days to Ship:7 Days; Shape:Flange Type; Bearing I.D. d(mm):20; Width T(mm):40 ～ 50; Bearing Retained:No;
Komatsu column 20S-63-67442 CYLINDER	Ab - Cage-Cone Frontface Clearance:0.1 in; T - Bearing Width to Flange:0.6560 in; C0 - Static Radial Rating:67000 lbf; e - ISO Factor8:0.36; C90 - Dynamic Radial Rating (90 million revolutions)4:16100 lbf; C - Cup Width:1.2500 in; Series:635; K - Factor7:1.61; Bearing Weight:5.8 lb; T1 - Bearing Width:1.625 in;
Komatsu column BT415116012 CYLINDER	d:0.938 in; operating temperature range:-65 to +250 °F; D:1.77 in; fillet radius:0.03 in; B:0.531 in; series:TTSP; thrust bearing type:Tapered Race;
Komatsu column 37B-7BT-3451UCKF column	Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; UNSPSC:31171501; Weight:4.99; Product Group:M06288;
Komatsu column 20Y-63-52740 column	Number of Bearings:Double; Flange O.D. H(φ):77; Type:Bearings with Housin; Bearing Used:Deep Groove Ball Bea; Days to Ship:7 Days; Shape:Flange Type; Bearing I.D. d(mm):20; Width T(mm):40 ～ 50; Bearing Retained:No;
Komatsu column 721-10-15260 column	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:5.902; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:22211; Seals:Triple Lip Viton;