RNF12FTD4K75 MFR-50FRF52-25R5 MFR1WSFBF52-3K6 RNF12FTD45K3 MFR-50FTE52-147K MFR1WSFRF52-4K22 MFR-50FRE52-300R MFR1WSFBE52-10K5 RNF12FTD4K70 MFR-50FRF52-261K MFR1WSFBF52-43K RNF12FTD48R7 MFR-50FTE52-147R MFR1WSFRF52-4K3 MFR-50FRE52-301K MFR1WSFBE52-10R RNF12FTD4K87 MFR-50FRF52-261R MFR1WSFBF52-470R RNF12FTD48K7