R005m S005m, Sh005m Bearing Assembly

The Main Slurry Pump Bearing Assembly Code as follow: 

NAH Series Pump Bearing Assembly:
1.5/1B-NAH Slurry Pump Bearing Assembly : B005M
2/1.5 B-NAH Slurry Pump Bearing Assembly : B005M
3/2 C-NAH Slurry Pump Bearing Assembly : C005M
4/3 C-NAH Slurry Pump Bearing Assembly: CAM005M
4/3 D-NAH Slurry Pump Bearing Assembly : D005M
6/4 D-NAH Slurry Pump Bearing Assembly : DAM005M 
6/4 E-NAH Slurry Pump Bearing Assembly: E005M
8/6 E-NAH Slurry Pump Bearing Assembly : EAM005M
8/6 F-NAH Slurry Pump Bearing Assembly : F005M
10/8 F-NAH Slurry Pump Bearing Assembly : FAM005M
10/8 ST-NAH Slurry Pump Bearing Assembly:SH005M 
12/10 ST-NAH Slurry Pump Bearing Assembly  :SH005M 
14/12 ST-NAH Slurry Pump Bearing Assembly : SH005M 



                                                      Bearing Assembly Construction drawing

For type -R,S,ST,T,TU,V bearing assembly,double rows taper roller bearings are fitted on the pump end.The axial gap may be not required to adjust because the end pay may be guaranteed by themselves. Apply oil or light grease to bearing lands.The seal in the end cover of bearing is used of labyrinth and piston ring.Fit rings to the groove of labyrinths,Position piston ring gaps diametrically opposite.
It is recommended that lubricating grease used in roller bearing should be No.2 OR 3,SY1412-75Lithium -based grease. The recommended initial quantity of grease to be used for each bearing is as following table during assembly.



Packing:
Naipu Pump packed using Wooden case with plastic films.







Metal Pump Parts:
Naipu® Metal Slurry Pump contains Impeller,Throat Bush ,Frame Plate Liner Insert,Frame Plate ,Cover Plate,Expeller,Expeller Ring, Shaft,Shaft Sleeve,Frame,Bearing Assembly,Stuffing Box,Lantern Ring,Lantern Restrictor,Grease Retainer etc.
The material of our wet end parts is A05,A49,A51(A53),A61 etc.
The material of shaft sleeve and Shaft Spacer is C21;
The material of the Cover Plate,Frame plate,bearing body,frame is D21;
The material of the Gland Assembly is D81;
The material of the shaft and shaft key is E05;
The material of the Frame,bearing body, Cover Plate ,Frame Plate,Grease Retainer,Lower Strainer is HT200;
The material of the Shaft Sleeve can be J04,J05.



Rubber Pump Parts 

Naipu® Rubber Pump Parts mainly contain Impeller, Cover Plate Liner,Frame Plate Liner,Throat Bush ,Back Liner.Lower Strainer,Suction Gasket,Discharge Gasket,End Cover Gasket etc.
The material of the rubber parts
1.RU08,RU26 Natural rubber, apply for impeller
2.RU33,Natural Rubber,mainly used for cyclone liner,pump lining,impeller etc.
3.RU38,Natural Rubber,mainly used in impeller.
4.RU55,Natural Rubber,mainly used in impeller and lining etc.
5.We also can do S01,S10,S12,S21,S42,U01,S44,S50,Y08 etc.




 

Naipu Workshop:

We can be in service from Mould ,Casting, Heat treatment ,Machining, Assembly,Testing etc. one dragon service.






Quality Control:

We have 15-30 QC,and every order every parts will be tested before delivery.


Contact US:

SHIJIAZHUANG NAIPU PUMP CO.,LTD 
Shijiazhuang Headquarters,
No.368 Xinshi North Road,Shijiazhuang City,Hebei Province,China.

Contact Person: Karen Tan