OEM production of 74550-74850 bearing, 74550-74850 specifications and parameters

Mud pump bearings made in China



74550-74850 bearing, ID:139.7mm,OD:215.9mm, Width:47.625mm,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 74550-74850
Principal dimensions (d) [mm] 139.7
(D) [mm] 215.9
(W) [mm] 47.625
Basic load rating Dynamic load (C) [kN] 305
Static load (Co) [kN] 502
Weight (Mass) [kg] 5.67


74550-74850 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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