» DFT Bearing

DFT Sliding bearing is a range of sliding bearings which are mostly used on automotive wipers, seats & door hinges application. This is made of a ptfe lining over-lay on a metallic surface of MS, SS304 or SS316 in thickness range of 0.5mm, 0.75mm or 1.00mm.

These bearings has an over sized layer of PTFE lining which avoids the metal to metal movement in the particular applications. The bearing sheet, if an MS has additional protective layer for anti corrosion meeting the specific red rust & white rust requirements.

» Technical Data

Product Codes DFT-D1 DFT-D2 DFT-D3
Support material CARBON STEEL SS304 SS316
lubricant PTFE Lining PTFE Lining PTFE Lining
Load static 120 N/mm² 120 N/mm² 120 N/mm²
dynamic
Temperature max (+) 260 degree C (+) 270 degree C (+) 270 degree C
min (+) (-) 195 degree C (-) 195 degree C (-) 195 degree C
Max. Sliding Speed 2.5 m/s 2.5 m/s 2.5 m/s
Friction coefficient 0.10 ~0.25 0.10 ~0.25 0.10 ~0.25
Thermal Conductivity 42 W/m * k 42 W/m * k 42 W/m * k
Bearing Sizes 03mm to 300mm 03mm to 300mm 03mm to 300mm