Specifications

Magnetic Fluid Seal Flange Sealed Apparatus
Material: 1.AISI 304,AISI 316
2.Titanium or AM350 or Hastel

  Magnetic Fluid Seal  Flange Sealed Apparatus , and Vacuum Spare Parts

 

 

Shaft Diameter	6		010		12		20
A	6	0	10	0	12	0	20	0
		-0		-0		0.003		0.003
B	97.5		119.5		133.5		151.5
C	57.5		69.5		73.4		81.5
D	38		44		48		63
E	2w×0.5dp×12lg		3w×1.8dp×14lg		4w×2.5dp×20lg		6w×3.5dp×25lg
F	20		25		30		35
J	80		80		90		105
K	10		10		10		10
N	PD60/4-Φ10		PD60/4–Φ10		PD70/4-Φ10		PD85/4-Φ10
Model Number	SFN006NN /		SFN010NN/		SFN012NN/		SFN020NN/
	SFA006NN		SFA010NN		SFA012NN		SFA020NN
Torque capacity [Kg.cm]	9.7		62		124		616
Degree of vacuum pressure [Pa]	10 -6
Leakac rate (He) [Pa.m3/sec]	less than 10-12
Pressure capacity (Statiac)	2.5		2.5		2.5		3
[Kg/cm2 ]
Temperature range [°C]	0-80
Sealing Material	Non-active gas / active gas
Bearing type	627		6001	6002			7206
Housing material	316/304/202
Shaft material	630/420