Product series: NTB-20 Series
NTB-20L boundary lubricated lead-free bearing is improved on the basis of NTB-20. It has the advantages of low friction coefficient, good wear resistance and long service life. Because the product does not contain lead, the product can be used in occasions with high environmental protection requirements such as food machinery.
-Maximum bearing pressure 70N / mm ²
-Friction factor μ 0.04~0.20
-Applicable temperature range - 40 ℃ - 130 ℃
-Maximum allowable PV value 25N / mm ²· m/s
-Maximum sliding speed 5m / S
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