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The INA NK45/20-XL is a high-precision needle roller bearing without inner ring
Variable reach thanks to jaw extensions
Static radial rating: 172000N - 38700lbf
C1 - Dynamic Radial Rating (1 million revolutions)5: 172000 N / 38700 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5: 122000 N
30x56x10mm R21/SC Single Lip Viton Rotary Shaft Oil Seal with Garter Spring Sealed The INA NK45/20-XL is aViton 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
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