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The 36M80A21B20 hydraulic motor belongs to the Vane Motors series and is produced by Vickers for use in hydraulic automation circuits that require consistent torque and moderate flow. A displacement of 83.6 cm³ per revolution defines how much fluid the motor converts into rotation each cycle, while a maximum working pressure of 500 psi limits the supply pressure the unit can safely handle. Heavy-duty bearings support radial and axial forces so the shaft can drive external loads without premature wear. Cast-iron construction improves rigidity and heat dissipation during continuous duty. Right-hand shaft rotation aligns with systems that expect clockwise motion, and ring size 80 fixes the internal rotor geometry that delivers the stated displacement.
Overall dimensions of 10.75 in length, 8.38 in width, and 6.25 in height define the space required for installation, and a product volume of 563.031 in³ helps designers verify clearance inside crowded power packs. A single shaft seal provides the primary barrier against external leakage, and the Buna-N sealing material resists common petroleum-based hydraulic fluids. The outlet port is oriented 90° counter-clockwise from the inlet so rigid plumbing can make a right-angle turn without extra fittings. Unit weight of 65 lb must be supported by the mounting surface to maintain alignment during dynamic loading. These dimensional, sealing, and port-orientation details round out the mechanical profile introduced earlier.
Bearing Package
Heavy Duty
Displacement
83.6 cm³/rev
Height
6.25 in
Length
10.75 in
Material
Cast Iron
Max Working Pressure
500 psi
Outlet Port Position
90° CCW From Inlet
Product Volume
563.031 in³
Ring Size
80
Seal Material
Buna-N
Shaft Rotation
Right
Shaft Seals
Single
Weight
65 lb
Width
8.38 in
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