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Home | Products | Filled and Modified Fluoroplastic Series | DF Series Self-lubricating Fluoroplastic Bearing
 
 
 
INTRODUCTION AND
PROPERTIES OF THE MATERIAL
TYPICAL
APPLICATION
BEARING
ASSEMBLING
CHARACTERISTIC
OF BEARING
THERE ARE
FOUR SERIES
DF BEARINGS
FIT-TOLERANCE
AND DIMENSION
  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 DF-L series bearings are bearings equipped with bevel/straight joint bushings made of DF 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.
 
 
 
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