Hyundai excavator top roller,R55-5;R60-5;R200E;R210-5;R220-5;R225-7;R260-5;R290-3;R300-5;R305-7;R335-7;R375-7;R360 track roller,

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Minor Diameter [Min101.0 LB
Pressure Port Size, Shaft EndFlange Mount
Port TypeRight Hand (CW)
Major Diameter [Min4525VQ50A21-11BB20
Model No.3 1/2
Relief Valve SettingFlange
Shaft LengthN/A
Shaft TypeStandard Pilot
Mounting1.25 in
Cover End Flow @ RPM14 Tooth Splined
Manufacturer Part No.4525VQ
Integral Valve Configuration1 15/16 in
Max. RPM [MaxBuna-N
Port Size2200
Port Orientation - Cover End1.04 in
Cover End RPM [MaxSAE C, 2 Bolt
Displacement Shaft End (cu in/revolution)Single Shaft Seal
Shaft Key12/24
Pressure Port Size, Cover End2200
Minor Diameter2200
Spline DescriptionN/A
Shaft End RPM [Max21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm
Seal Material1.248 in
Displacement Cover End (cu in/revolution)1.247 in
GPM @ 1,800 rpm, Cover EndN/A
Cover End Pressure [MaxN/A
Pilot TypeN/A
Shaft Seal Type50 gal/min @ 1200 rpm, 75 gal/min @ 1800 rpm
Controlled Flow Rate4525VQ50A21-11BB20
GPM @ 1,800 rpm, Shaft End3000
Pump Series2500
Shaft End Flow @ RPM31.5
Major Diameter [Max75
Rotationw/o Integral Valves
Shaft End Pressure [MaxOutlet 45° CCW from Inlet
Shaft Dia.Outlet 90° CCW from Inlet
Port Orientation - Shaft End1 in Flange
Weight1 1/2 in Flange
Minor Diameter [Max4.12
Mounting Flange9.9
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 0531-8299 9953
Fax 0531 -82990352
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