1. Industrial packing
2. Plaistic bag+color box+carton+pallet
3. According to customers' requirement
Factory chrome steel SA205 SA206 price bearings
FSZ or OEM&ODM
Insert bearing with locating snap ring
Chrome steel,stainless steel
Steel Cage/Copper Cage/Nylon Cage
Z1V1 Z2V2 Z3V3
P0 P2 P5 P6
No.2 lithium Grease
Place of Orgin
Good after-sales service offered.
30% Paid in advance,balance after the copy of B/L
XIAMEN,Ningbo,or Your Requirement
Fast Delivery,Competitive Price,and High Quality
No.1: The technical details of SA Series insert bearing
No.2: Bearing Material
The performance and reliablility of rolling bearings are greatly affected by the material which the bearing components are made from. FSZ bearing rings and balls are made of high quality GCr15 vacuum-degassed bearing steel. Chemical composition of GCr15 bearing steel is basically equivalent to some representative bearing steel as the chart shown below:
The bearings usually operate below the temperature of 120℃(the measuring temperature of the outer ring is 100℃). Grease life reduction has to be taken into account when the bearings continue to operate at temperature above 70℃. The lowest operating temperature should not be lower than -10℃.
For higher or lower temperature application, please consult us for further information.
No.4: Relubricate period
Under normal operating condition, the grease should conform to the life of the bearings. Relubricatable type bearing untis must be periodically greased to assure long life.
The greasing interval is dependent on the bearing running speed, operating temperatures and ambient conditions.
The follwing table shows the standard relubrication period.
No.5: Selection of shafts
The ball bearing unit is provided with two hexagonal setscrews 120° apart on one side of the inner ring. Under normal operating conditions, the inner ring is mounted on shaft by means of a loose fit to ensure convenience of installation.
When the ball bearing is used at a high speed or under a heavy load, the inner ring of the ball bearing should be mounted to the shaft by means of a tight fit.
FUJIAN FOS BEARING CO.,LTD was established on Oct. 24, 2005, with registered capital of RMB 10 million. "FSZ" is our registered trademark.
Our company is specialized in producing all kinds of bearing units, while also engaged in stainless steel bearing units, zinc alloy bearing units, pressed steel bearing units, deep groove ball bearings, taper roller bearings, spherical roller bearings, ceramic ball bearings and spherical plain bearings. 80% of our products are exported to Europe (mostly Germany & UK), North America, Southeast Asia, Middle East, Africa and Taiwan. And 20% to domestic markets.
The spherical radial ball bearings have UC/UK/UCX/HC/SA/SB/CSB/CSA/CS series, etc. The bearing units have P/F/FL/T/FC/PA/PH/PW/FA/FB/PG/PX/FX/C series, etc. All of the above series have complete moulds, and the materials for bearing units have grey cast iron and ductile iron. The sizes range from 201 to 218 and 305 to 328.