KOMATSU 22B-70-23141 ARM	L:160 mm; B:49.2 mm; N:16mm; Z:57.7 mm; A:38 mm; J:132 mm; H3:105; G:M6x1; Designation of closed end cover:SCC209; T max.:100 °C;
KOMATSU X21087009BST PC 220-8 2.5M ARM/斗杆	Bearing number:K20X24X9.6; Bore Diameter (mm):20,000; Outer Diameter (mm):24,000; Fw:20,000 mm; Ew:24,000 mm; Bc:9,600 mm;
KOMATSU 45E-2NP-3410YDKF ARM	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:19.522; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Triple Lip Urethane;
KOMATSU 21W-973-3920 ARM	Category:Mounted Cartridge Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:11.804; Product Group:M06288; Mounting Method:V Lock; Housing Style:Cartridge Unit; Housing Material:Cast Steel; Rolling Element:Spherical Roller Bearing; Expansion / Non-expansion:Non-expansion; Relubricatable:Yes; Insert Part Number:22217; Seals:Triple Lip Contact; Other Features:Double Row | Double Nut | Nitrile Rubber Seal;
KOMATSU 56C-50-12111 ARM	Category:Mounted Cartridge Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:18.16; Product Group:M06288; Mounting Method:V Lock; Housing Style:Cartridge Unit; Housing Material:Cast Steel; Rolling Element:Spherical Roller Bearing; Expansion / Non-expansion:Expansion; Relubricatable:Yes; Insert Part Number:22222; Seals:Triple Lip Contact; Other Features:Double Row | Double Nut | Urethane Seal;
KOMATSU 208-944-6410 ARM	L:128.6 mm; H:39.7 mm; S:9.5 mm; B1:38.9 mm; J:106 mm; Designation of housing:PP207-; Recommended tightening torque for set screw:11.5 Nm; T max.:100 °C; A1:28.4 mm; d:35 mm;
KOMATSU 37A-Z1Z-5231YKKF ARM	Max. Allowed rpm(rpm):2900; Days to Ship:9 Days or more; Precision:Grade 0; Outer Ring Shape:Flat; Number of Raceway Ring Rows:Double Row; Size Standards:Metric System; Combination symbol:DF; Combination of Angular Contact Ball Bearings:Front Combination; Basic Dynamic Load Rating(N):152000;
KOMATSU 195-78-71161 ARM	C:25.7 kN; B:42.9 mm; H:95 mm; A:60 mm; N1:21 mm; T min.:-40 °C; C0:15.2 kN; Recommended tightening torque for set screw:11.5 Nm; J:127 mm; A1:30 mm;
KOMATSU 20D-70-42110 ARM	Dz:54 mm; Designation of closed end cover:SCC204; Designation of housing:FC204N-; L:100 mm; N:12mm; H3:62; A:25.5 mm; A4:20.5 mm; B:31 mm; Weight:0.74 kg;
KOMATSU 20C-70-31614 ARM	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:27.24; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22222; Seals:Triple Lip Urethane; Housing Configuration:1 Piece Solid;