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6718 in / 93
Rolling element bearings running at low speed and very high loads
Inside diameter d: 85mm
RSR and NA49
Normal block length
35x70x10mm R23/TC Double Lip Viton Rotary Shaft Oil Seal with Garter Spring Tags 6718 in / 93Viton oil seals feature excellent resistance to petroleum products and solvents. They have good high temperature and low compression set characteristics. They are suited for use with wide chemical exposure situations and for hard vacuum service. Viton is used because it has a lower probability of catching fire, even with the increased percentages of oxygen found in Nitrox. It is also less susceptible to decay under increased oxygen conditions. 40 C to
