From  F-1000  to F1600 type mud pump, we should use four kinds of bearings as below

254941QU,4G254941QU, 4053172 H , 228/666.75Q , CG 154836 HU , 32844 HU 1 , 4G32840H and so on.

Small end of Connecting Rod: Cylindrical Roller Bearing: NNAL6/177.8-2Q4/C9W33XYA2

Main Shaft Bearing: Spherical Roller Bearing:24056CA/W33

Transmission Shaft Bearing: Cylindrical Roller Bearing: NU3040X3M/C9

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