Hydraulic Pump Bearing NUP308 For Sauer 90R75 Piston Pump Construction Machine Repair

Product details:

The most important component of the plunger pump is the bearing. If the bearing has clearance, the normal clearance of the three pairs of friction pairs inside the hydraulic pump cannot be guaranteed. At the same time, it will also destroy the thickness of the hydrostatic support oil film of each friction pair and reduce the bearing of the plunger pump. Service life, according to the information provided by the hydraulic pump manufacturer, the average service life of the bearing is 10000h. If it exceeds this value, it needs to be replaced with a new port. The disassembled bearing cannot detect the clearance of the bearing without professional testing equipment. If you use visual inspection, if you find scratches or discoloration on the surface of the roller, you must replace it. When replacing the bearing, you should pay attention to the original English letter and model number. The plunger pump bearings mostly use large load capacity bearings, and it is best to buy The original manufacturer, the original specifiions of the product, if you change another brand, you should consult a person who is experienced in the extraction of the table to exchange, the purpose is to maintain the accuracy level of the bearing and the cutting capacity

Elephant Fluid Power has been engaged in the hydraulic business since the beginning of the 20th century. It has a history of nearly 20 years and has always been upholding the principles of ‘quality first’, “credit first” and “zero complaint”, and has become a new leader in the hydraulics industry. Elephant Fluid Power insists on good products, good service, and has been providing customers with better, more comprehensive hydraulic products, and constantly working hard.

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Our cooperation brand include EATON, VICKERS, SAUER, LINDE, KOMASTU, HANJIU, KAWASAKI, NACHI, PAKER, REXROTH, , LIBEEHER …

Elephant Fluid Power Advantages:

Elephant Fluid Power Technical team has many years of operation and service experience,Provide customers with professional hydraulic system solutions,Quality assurance of quality products,We have many years of experience in purchasing and sales to prevent counterfeit and shoddy products,1-7 days, fixed sales engineer, agreement specific delivery period,Years of industry experience, sales, repairs, commissioning, maintenance,Super fast one-stop professional service,Provide technical response within 2 hours of standard warranty,Effectively guarantee the quality of hydraulic products,Worry-free delivery time 1300 kinds in stock,One-stop service, directly with the manufacturer,Provide complete hydraulic system solutions,Comprehensive guidance to provide technical services within 1 working day,Rigorous processing and excellent quality