70x90x10mm R23/TC Double Lip Viton Rotary Shaft Oil Seal with Garter Spring Sealed C1 - Dynamic Radial Rating

C1 - Dynamic Radial Rating (1 million revolutions)5: 1180000 N

which help extend bearing service life considerably

Sprocket life is enhanced by matching the chain gearing exactly to the tooth form

Fatigue load limit: 78 kN

71-L-SR-7_Plastic impact ring

70x90x10mm R23/TC Double Lip Viton Rotary Shaft Oil Seal with Garter Spring Sealed C1 - Dynamic Radial RatingViton 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