self-lubricating fluoroplastic bearings

INTRODUCTION AND PROPERTIES OF THE MATERIAL 

01    They can be used in oil-free lubrication for long term, with PV limit value of 4m/s.Kg/cm². And their PV limit value in short term usage can reach 8m/s.Kg/cm².

02    They are suitable to be used in oil-free lubricating rubbing parts work under condition of corrosion medium environment and extreme temperature (from -250℃ to +260℃).

03    They can avoid the bearings' friction and wear of frequent start and stop.

04    Used as the bearings or supporting bearings with reciprocating or oscillating movement, they bring no crawling phenomenon and less abrasion.

05    They are economical, cheap, and energy saving with light weight.

06 FP-L series bearings are bearings equipped with bevel/straight joint bushings made of FP soft tapes, with a length equal to the bearings' circumference calculated according to their diameter. The bushing is lined in the short metallic sleeve with block, and can move freely inside the metallic sleeve.

TYPICAL APPLICATION 

It is widely used in large oxygenerator、industrial boiler、gas equipment and hydraulic equipment.

TYPICAL APPLICATION

CHARACTERISTIC OF BEARING

01    FP series self-lubricating fluoroplastic bearing can apply to no fuel or difficult to refuel places, can be used without maintenance or less maintenance.

02    Good wear resistance, small friction coefficient, long service life.

03    With the right amount of elastic-plastic, the pressure distributes in a wide contact surface, improve the bearing capacity.

04    Static and dynamic friction coefficient are similar, can eliminate the low-speed crawling, so as to ensurethe accuracy of the mechanical work.

05    Can reduce the mechanical vibration, reduce noise, prevent pollution, improve working conditions.

06    The transfer membrane can be formed in the process of operation, to protect the grinding shaft from getting stuck.

07    The request hardness of the shaft is low, even the shaft without quenching can be used, thereby reducing the processing difficulty of the relevant parts .

THERE AREFOUR SERIES FP BEARINGS

FIT-TOLERANCE AND DIMENSION