OEM production of NUP464744 Q4/C9 bearing, NUP464744 Q4/C9 specifications and parameters

Mud pump bearings made in China



NUP464744 Q4/C9 bearing, ID:558.8mm,OD:685.8mm, Width:100mm,Bearing Type: Mud pump bearings. The parameters shown in the bearings chart are all accurate parameters. Our company can provide customers with various bearing technical services, and provide them with options and the best applications and solutions.

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Bearing Type


Mud pump bearings
Bearing Nº Model NUP464744 Q4/C9
Principal dimensions (d) [mm] 558.8
(D) [mm] 685.8
(W) [mm] 100
Basic load rating Dynamic load (C) [kN] 2049
Static load (Co) [kN] 5209
Weight (Mass) [kg] 83.4


NUP464744 Q4/C9 bearing, It is specifically design to be used in the four primary mud pump application positions, such as pinion and crankshaft, Crosshead or wrist pin, oil and gas drilling operations.

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