B221500000591 bearings are used in the Slewing gear bearing of SANY heavy machinery equipment： B221500000591 BEARING SANY parts SY135 SY135-8 SY135-9

06030-23134 bearings are used in the Bulldozer Bearing system of Komatsu heavy machinery equipment： 06030-23134 BEARING KOMATSU parts D150A, D155A, D155C, D155S, D155W

Caterpillar Excavator Cat120B boom Cylinder Seal Kit 0995310

B221500000591 bearings are used in the Rotary gearbox system of SANY heavy machinery equipment： B221500000591 BEARING SANY parts SY135 SY135-8 SY135-9

DAC27520045/43 Auto wheel hub bearing

20Y-27-11570 bearings are used in the Excavator Final drive system of KOMATSU： 20Y-27-11570 BEARING KOMATSU parts：PC150HD-5K，PC180LC-5K，PC200-5C，PC200-6Z，PC210-6，PC210LC-5K，PC220-5C，PC220-6Z.

7J-3297 bearings are used in the Bulldozer Self-calibrating spherical bearing of Caterpillar heavy machinery equipment： Caterpillar ：TRACK-TYPE TRACTOR D8R D8R II D8T D9R D9T

25Z494D11 bearings are used in the Excavator Slewing Gearbox Bearing system of KOBELCO heavy machinery equipment： 25Z494D11 BEARING Kobelco parts SK200LC K907 K907D K907DLC K907LC MD200BLC MD200C SK150LC SK160LC SK200 ED180 SK210 SK210LC

Caterpillar Excavator Cat200B boom Cylinder Seal Kit 0964395

Komatsu Excavator Pc60-5 Arm Cylinder Seal Kit 707-98-27500

XKAH-00015 bearings are used in the Hyundai's final drive crankshaft .heavy machinery equipment： XKAH-00015 HYUNDAI BEARING parts Apply to R140LC-7, R210LC7, R210NLC7

Caterpillar Excavator Cat120B boom Cylinder Seal Kit 0995310

206-26-71240 bearings are used in the Excavato rSlewing gearbox system of KOMATSU： 206-26-71240 BEARING KOMATSU parts：PC220-7, PC230-7-CG, PC240LC-7K, PC270-7, PC290NLC-7K

608 Hybrid Ceramic Bearings with size 8*22*7mm ,the inner ring and outer rings are with material Chrome steel and the balls are made of ceramic ZrO2 or Si3N4 ,this bearing have a high precision, free in spin and competitive price .

207-27-71330 bearings are used in the Excavator Final drive system of KOMATSU： 207-27-71330 BEARING KOMATSU parts： PC290-8K，PC350-8,PC300-8,PC270-8,PC290LC-10,PC360-7,PC308USLC-3E0,PC270-7,PC340LC-7K,PC350-7E0

4148014 bearings are used in the Excavator Final drive system of Hitachi ： 4148014 BRG.;ROL. Hitachi parts EX60, EX60G, EX60SR, EX60UR, EX75UR, EX75UR-3

T5GD035 Inch tapered roller Bearing from China SKET

Caterpillar Excavator Cat200B boom Cylinder Seal Kit 0964395

applicable for work rolls and back-up rolls in rolling mills;