Home>Products>Excavator Hydraulic>kobelco hydraulic pump,kobelco excavator main pump,K3V180DT,K5V80DTP,K3V112DT,SK220,SK120,SK230,SK80,SK135,SK07,SK160,SK130,
kobelco hydraulic pump,kobelco excavator main pump,K3V180DT,K5V80DTP,K3V112DT,SK220,SK120,SK230,SK80,SK135,SK07,SK160,SK130, MODELS
Need a CAD or 3D Model?
kobelco hydraulic pump,kobelco excavator main pump,K3V180DT,K5V80DTP,K3V112DT,SK220,SK120,SK230,SK80,SK135,SK07,SK160,SK130,
category
Excavator Hydraulic
kobelco hydraulic pump,kobelco excavator main pump,K3V180DT,K5V80DTP,K3V112DT,SK220,SK120,SK230,SK80,SK135,SK07,SK160,SK130, SPECIFICATIONS
- Negotiation
- Negotiation
- Sunny2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!
kobelco hydraulic pump,kobelco excavator main pump,K3V180DT,K5V80DTP,K3V112DT,SK220,SK120,SK230,SK80,SK135,SK07,SK160,SK130, Systems
- 1.25 in
- 14 Tooth Splined
- 3525VQ
- 1 15/16 in
- Buna-N
- 2500
- 1.04 in
- SAE C, 2 Bolt
- Single Shaft Seal
- 12/24
- 2500
- 2500
- N/A
- 21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm
- 1.248 in
- 1.247 in
- N/A
- N/A
- N/A
- 25 gal/min @ 1200 rpm, 37.5 gal/min @ 1800 rpm
- 3525VQ25A21-11DD20
- 3000
- 3000
- 31.5
- 37.5
- w/o Integral Valves
- Outlet 135° CW from Inlet
- Outlet 90° CW from Inlet
- 1 in Flange
- 1 1/4 in Flange
- 4.12
- 4.98
kobelco hydraulic pump,kobelco excavator main pump,K3V180DT,K5V80DTP,K3V112DT,SK220,SK120,SK230,SK80,SK135,SK07,SK160,SK130, Dimensions
track link for excavator | Pilot Type:76.0 LB; Model No.:Flange Mount; Major Diameter [Max:Right Hand (CW); Manufacturer Part No.:3525VQ25A21-11DD20; Shaft Seal Type:3; Port Type:Flange; Mounting Flange:N/A; Minor Diameter [Max:Standard Pilot; Shaft Length:1.25 in; Minor Diameter [Min:14 Tooth Splined; Pump Series:3525VQ; Shaft Length:1 15/16 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:1.04 in; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:12/24; Cover End RPM [Max:2500; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Major Diameter [Max:1.248 in; Major Diameter [Min:1.247 in; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:25 gal/min @ 1200 rpm, 37.5 gal/min @ 1800 rpm; Manufacturer Part No.:3525VQ25A21-11DD20; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:31.5; GPM @ 1,800 rpm, Shaft End:37.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CW from Inlet; Port Orientation - Shaft End:Outlet 90° CW from Inlet; Pressure Port Size, Cover End:1 in Flange; Pressure Port Size, Shaft End:1 1/4 in Flange; Displacement Cover End (cu in/revolution):4.12; Displacement Shaft End (cu in/revolution):4.98; |
bobcat swing motor for excavator, excavator swing motor, excavator swing device | Shaft End Flow @ RPM:76.0 LB; Minor Diameter [Max:Flange Mount; Mounting:Right Hand (CW); Max. RPM [Max:3525VQ25A21-11DD20; Pressure Port Size, Shaft End:3; Shaft Type:Flange; Mounting Flange:N/A; Weight:Standard Pilot; Major Diameter [Max:1.25 in; Spline Description:14 Tooth Splined; Pump Series:3525VQ; Shaft Length:1 15/16 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:1.04 in; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:12/24; Cover End RPM [Max:2500; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Major Diameter [Max:1.248 in; Major Diameter [Min:1.247 in; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:25 gal/min @ 1200 rpm, 37.5 gal/min @ 1800 rpm; Manufacturer Part No.:3525VQ25A21-11DD20; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:31.5; GPM @ 1,800 rpm, Shaft End:37.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CW from Inlet; Port Orientation - Shaft End:Outlet 90° CW from Inlet; Pressure Port Size, Cover End:1 in Flange; Pressure Port Size, Shaft End:1 1/4 in Flange; Displacement Cover End (cu in/revolution):4.12; Displacement Shaft End (cu in/revolution):4.98; |
hydraulic pump for excavator, PC60-3,PC60-5,PC60-6.PC60-7 | GPM @ 1,800 rpm, Shaft End:76.0 LB; Major Diameter [Max:Flange Mount; Cover End Flow @ RPM:Right Hand (CW); Controlled Flow Rate:3525VQ25A21-11DD20; Pressure Port Size, Cover End:3; Displacement Shaft End (cu in/revolution):Flange; Seal Material:N/A; Port Size:Standard Pilot; Model No.:1.25 in; Shaft Seal Type:14 Tooth Splined; Pump Series:3525VQ; Shaft Length:1 15/16 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:1.04 in; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:12/24; Cover End RPM [Max:2500; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Major Diameter [Max:1.248 in; Major Diameter [Min:1.247 in; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:25 gal/min @ 1200 rpm, 37.5 gal/min @ 1800 rpm; Manufacturer Part No.:3525VQ25A21-11DD20; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:31.5; GPM @ 1,800 rpm, Shaft End:37.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CW from Inlet; Port Orientation - Shaft End:Outlet 90° CW from Inlet; Pressure Port Size, Cover End:1 in Flange; Pressure Port Size, Shaft End:1 1/4 in Flange; Displacement Cover End (cu in/revolution):4.12; Displacement Shaft End (cu in/revolution):4.98; |
final drive motor for kubota kx91-2,kx91-2 travel motor/drive motor | Weight:76.0 LB; Spline Description:Flange Mount; Pilot Type:Right Hand (CW); Manufacturer Part No.:3525VQ25A21-11DD20; Model No.:3; Relief Valve Setting:Flange; Displacement Cover End (cu in/revolution):N/A; Shaft Dia.:Standard Pilot; Port Orientation - Shaft End:1.25 in; Max. RPM [Max:14 Tooth Splined; Pump Series:3525VQ; Shaft Length:1 15/16 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:1.04 in; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:12/24; Cover End RPM [Max:2500; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Major Diameter [Max:1.248 in; Major Diameter [Min:1.247 in; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:25 gal/min @ 1200 rpm, 37.5 gal/min @ 1800 rpm; Manufacturer Part No.:3525VQ25A21-11DD20; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:31.5; GPM @ 1,800 rpm, Shaft End:37.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CW from Inlet; Port Orientation - Shaft End:Outlet 90° CW from Inlet; Pressure Port Size, Cover End:1 in Flange; Pressure Port Size, Shaft End:1 1/4 in Flange; Displacement Cover End (cu in/revolution):4.12; Displacement Shaft End (cu in/revolution):4.98; |
kayaba excavator hydraulic pump for Doosan,Daewoo,Sumitomo,Kobelco | Minor Diameter [Min:76.0 LB; Seal Material:Flange Mount; Pump Series:Right Hand (CW); Rotation:3525VQ25A21-11DD20; Mounting:3; GPM @ 1,800 rpm, Cover End:Flange; Shaft Key:N/A; Major Diameter [Max:Standard Pilot; Cover End Pressure [Max:1.25 in; Port Size:14 Tooth Splined; Pump Series:3525VQ; Shaft Length:1 15/16 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:1.04 in; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:12/24; Cover End RPM [Max:2500; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Major Diameter [Max:1.248 in; Major Diameter [Min:1.247 in; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:25 gal/min @ 1200 rpm, 37.5 gal/min @ 1800 rpm; Manufacturer Part No.:3525VQ25A21-11DD20; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:31.5; GPM @ 1,800 rpm, Shaft End:37.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CW from Inlet; Port Orientation - Shaft End:Outlet 90° CW from Inlet; Pressure Port Size, Cover End:1 in Flange; Pressure Port Size, Shaft End:1 1/4 in Flange; Displacement Cover End (cu in/revolution):4.12; Displacement Shaft End (cu in/revolution):4.98; |
excavator pump, hydraulic pump,axial piston pump,Deawoo,Doosan,Kobelco | Shaft End RPM [Max:76.0 LB; Major Diameter [Min:Flange Mount; Port Type:Right Hand (CW); Cover End Flow @ RPM:3525VQ25A21-11DD20; Minor Diameter [Max:3; GPM @ 1,800 rpm, Cover End:Flange; Seal Material:N/A; Mounting:Standard Pilot; Pilot Type:1.25 in; Pressure Port Size, Cover End:14 Tooth Splined; Pump Series:3525VQ; Shaft Length:1 15/16 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:1.04 in; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:12/24; Cover End RPM [Max:2500; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Major Diameter [Max:1.248 in; Major Diameter [Min:1.247 in; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:25 gal/min @ 1200 rpm, 37.5 gal/min @ 1800 rpm; Manufacturer Part No.:3525VQ25A21-11DD20; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:31.5; GPM @ 1,800 rpm, Shaft End:37.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CW from Inlet; Port Orientation - Shaft End:Outlet 90° CW from Inlet; Pressure Port Size, Cover End:1 in Flange; Pressure Port Size, Shaft End:1 1/4 in Flange; Displacement Cover End (cu in/revolution):4.12; Displacement Shaft End (cu in/revolution):4.98; |
rubber track for harvester machine, rubber tracks for bobcat excavator, track mat rubber for kobelco volvo doosan | GPM @ 1,800 rpm, Shaft End:76.0 LB; Rotation:Flange Mount; Shaft Type:Right Hand (CW); Displacement Cover End (cu in/revolution):3525VQ25A21-11DD20; Port Type:3; Shaft Dia.:Flange; Manufacturer Part No.:N/A; Pilot Type:Standard Pilot; Weight:1.25 in; Relief Valve Setting:14 Tooth Splined; Pump Series:3525VQ; Shaft Length:1 15/16 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:1.04 in; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:12/24; Cover End RPM [Max:2500; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Major Diameter [Max:1.248 in; Major Diameter [Min:1.247 in; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:25 gal/min @ 1200 rpm, 37.5 gal/min @ 1800 rpm; Manufacturer Part No.:3525VQ25A21-11DD20; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:31.5; GPM @ 1,800 rpm, Shaft End:37.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CW from Inlet; Port Orientation - Shaft End:Outlet 90° CW from Inlet; Pressure Port Size, Cover End:1 in Flange; Pressure Port Size, Shaft End:1 1/4 in Flange; Displacement Cover End (cu in/revolution):4.12; Displacement Shaft End (cu in/revolution):4.98; |
Bobcat final drive,Bobcat walking motor for S130,S160,S185,S220,S250 | Shaft Dia.:76.0 LB; Controlled Flow Rate:Flange Mount; Manufacturer Part No.:Right Hand (CW); Pilot Type:3525VQ25A21-11DD20; Major Diameter [Min:3; Pressure Port Size, Cover End:Flange; Shaft Seal Type:N/A; Cover End RPM [Max:Standard Pilot; Cover End Pressure [Max:1.25 in; Integral Valve Configuration:14 Tooth Splined; Pump Series:3525VQ; Shaft Length:1 15/16 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:1.04 in; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:12/24; Cover End RPM [Max:2500; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Major Diameter [Max:1.248 in; Major Diameter [Min:1.247 in; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:25 gal/min @ 1200 rpm, 37.5 gal/min @ 1800 rpm; Manufacturer Part No.:3525VQ25A21-11DD20; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:31.5; GPM @ 1,800 rpm, Shaft End:37.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CW from Inlet; Port Orientation - Shaft End:Outlet 90° CW from Inlet; Pressure Port Size, Cover End:1 in Flange; Pressure Port Size, Shaft End:1 1/4 in Flange; Displacement Cover End (cu in/revolution):4.12; Displacement Shaft End (cu in/revolution):4.98; |
ex120-2 final drive | GPM @ 1,800 rpm, Shaft End:76.0 LB; Minor Diameter:Flange Mount; Manufacturer Part No.:Right Hand (CW); Shaft End Pressure [Max:3525VQ25A21-11DD20; Port Size:3; Shaft End Flow @ RPM:Flange; Pressure Port Size, Cover End:N/A; Mounting:Standard Pilot; Cover End RPM [Max:1.25 in; Port Orientation - Cover End:14 Tooth Splined; Pump Series:3525VQ; Shaft Length:1 15/16 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:1.04 in; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:12/24; Cover End RPM [Max:2500; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Major Diameter [Max:1.248 in; Major Diameter [Min:1.247 in; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:25 gal/min @ 1200 rpm, 37.5 gal/min @ 1800 rpm; Manufacturer Part No.:3525VQ25A21-11DD20; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:31.5; GPM @ 1,800 rpm, Shaft End:37.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CW from Inlet; Port Orientation - Shaft End:Outlet 90° CW from Inlet; Pressure Port Size, Cover End:1 in Flange; Pressure Port Size, Shaft End:1 1/4 in Flange; Displacement Cover End (cu in/revolution):4.12; Displacement Shaft End (cu in/revolution):4.98; |
Sumitomo hydraulic excavator bucket/arm cylinder for SH60/SH100/SH120/SH135/SH200/SH220/SH240 | Pressure Port Size, Shaft End:76.0 LB; Integral Valve Configuration:Flange Mount; Spline Description:Right Hand (CW); Model No.:3525VQ25A21-11DD20; Pump Series:3; Minor Diameter [Min:Flange; Major Diameter [Min:N/A; Shaft Key:Standard Pilot; Cover End Flow @ RPM:1.25 in; Displacement Shaft End (cu in/revolution):14 Tooth Splined; Pump Series:3525VQ; Shaft Length:1 15/16 in; Seal Material:Buna-N; Max. RPM [Max:2500; Minor Diameter:1.04 in; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:12/24; Cover End RPM [Max:2500; Shaft End RPM [Max:2500; Controlled Flow Rate:N/A; Cover End Flow @ RPM:21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm; Major Diameter [Max:1.248 in; Major Diameter [Min:1.247 in; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:25 gal/min @ 1200 rpm, 37.5 gal/min @ 1800 rpm; Manufacturer Part No.:3525VQ25A21-11DD20; Cover End Pressure [Max:3000; Shaft End Pressure [Max:3000; GPM @ 1,800 rpm, Cover End:31.5; GPM @ 1,800 rpm, Shaft End:37.5; Integral Valve Configuration:w/o Integral Valves; Port Orientation - Cover End:Outlet 135° CW from Inlet; Port Orientation - Shaft End:Outlet 90° CW from Inlet; Pressure Port Size, Cover End:1 in Flange; Pressure Port Size, Shaft End:1 1/4 in Flange; Displacement Cover End (cu in/revolution):4.12; Displacement Shaft End (cu in/revolution):4.98; |
kobelco hydraulic pump,kobelco excavator main pump,K3V180DT,K5V80DTP,K3V112DT,SK220,SK120,SK230,SK80,SK135,SK07,SK160,SK130, Video
hydraulic piston, vickers hydraulics, rexroth hydraulic,hydraulic cylinder repair
Contact Us
- TOKIMEC VANE PUMP LTD
- Emailsales3@boya.com.sg
- AddressBeiyuan District, Jinan,Shandong
- Phone(Working Time)0531-8299 9953
- Fax0531 -82990352
kobelco hydraulic pump,kobelco excavator main pump,K3V180DT,K5V80DTP,K3V112DT,SK220,SK120,SK230,SK80,SK135,SK07,SK160,SK130, Technical Articles
Ceramic Bearing Classification and advantages Reference |
NSK high speed precision bearing installation attention reference |
YCB arc Gear Pump |
Excavator Hydraulic CATEGORIES
- Hydraulic pump and pump parts
- Relief valve and other valve
- excavator
- Excavator spare parts
- Engine and engine parts
- Rexroth pump
- Kawasaki pump
- excavator pump
- Hitachi hydraulic pump
- Excavator Hydraulic
- Excavator Undercarriage parts
- Vickers vane pumps
- VICKERS Piston pump
- Denison vane pump
- Tokimec Vane Pump
- Kayaba Gear Pump
- Shimadzu Gear Pump
- Dansion PV series pump
- Dansion PVT series pump
- Dansion worldcup series pump
- Dansion goldcup series pump
- NACHI IPH series of gear pump
- DANSION vane pump
- NACHI VDC series of Vane pump
- NACHI VDR series of Vane pump
- NACHI PZ series of Piston pump
- NACHI PVS series of Piston pump
- TOKIME VANE PUMP
- Vickers vane pump
- TOKIME variable displacement piston pumps
- YUKEN plunger pump
- YUKEN vane pump
- DAIKIN piston pump
- DAIKIN vane pump
- DAIKIN Rotor pump
- SWEDEN SKF Cylindrical Roller Bearings
- TAIWAN FURNAN PUMP
- Main pump
- Original hydraulic pump
- HYDRAULIC PISTON PUMP
- Original Pump
- Hydraulic Pump
- Denison Vane Pumps
- High Pressure Vane Pump
- Hydraulic Gear Pump
- Hydraulic Piston Pump
- Hydraulic Vane Motor
- Hydraulic Vane Pump
- Industrial Vane Pump
- Tokimec Vane Pump
- Vickers Vane Pump
- Yuken Vane Pump
Customers Who Viewed kobelco hydraulic pump,kobelco excavator main pump,K3V180DT,K5V80DTP,K3V112DT,SK220,SK120,SK230,SK80,SK135,SK07,SK160,SK130, Also Viewed
- volvo excavator undercarriage parts , track shoe assy for volvo EC210B
- PC200-8 excavator swing circle PC220-7 PC300-7 swing bearing
- Excavator PC300-7 swing bearing for PC120 PC200-6 PC220-7
- volvo excavator track shoe assy for volvo EC210B , volvo genuine parts
- PC200-8 PC220-7 excavator slewing circle swing bearing for PC300-7 PC400-8