National/ Timken Seals Catalog - Norfolkbearings.com

Size SectionHsg.BoreSealO.D.SealWidthLipMat’lPart No.Type/Illus.Hsg.BoreSealO.D.SealWidthLipMat’lPart No.Type/Illus.30,00mm (1,181") SHAFT30,00mm (1,181") SHAFT (cont.)49,80 50,00 12,00 S 3245,00 45,20 8,00 S 30X45X8★ 32 50,00 50,20 8,00 S 30X50X8★ 481.772 1.780 .3151.969 1.976 .31545,00 45,20 8,00 *30X45X8V★ 35 50,00 50,20 10,00 *30X50X10V★ 351.772 1.780 .3151.969 1.976 .39445,00 45,20 8,00 S 710359★F # 50,00 50,23 7,00 S 30X50X7★ 321.772 1.780 .3151.969 1.978 .27645,00 45,20 15,00 S 2016★F # 50,00 50,23 7,00 S 223050★G 321.772 1.780 .5911.969 1.978 .27645,00 45,23 8,00 S 1981★ 351.772 1.781 .31530,00mm (1.181") SHAFT30,00mm (1.181") SHAFT50,75 51,00 10,00 S*30X51X10★ 321.998 2.008 .39445,80 46,00 8,00 30X46X8★ 32 51,75 52,00 8,00* 30X52X8★ 32*1.803 1.811 .3152.037 2.047 .31551,75 52,00 10,0030,00mm (1,181") SHAFT*30X52X10★ 322.037 2.047 .39451,75 52,00 11,00 S46,00 46,20 7,00 S 30X46X7★ 32*30X52X11★ 322.037 2.047 .4331.811 1.819 .27651,75 52,00 12,00 30X52X12★ 32*2.037 2.047 .47246,001.81146,231.8207,00.276S 223018★ 3246,00 46,30 8,00 N 712001★G 321.811 1.823 .31530,00mm (1,181") SHAFT52,00 52,18 7,00 S 223035★ 3530,00mm (1.181") SHAFT2.047 2.054 .27646,80 47,00 5,00 52,00 52,20 10,00 V 30X52X10V★ 3230X47X5★ 32** 2.047 2.055 .3941.842 1.850 .19746,80 47,00 6,00 52,00 52,23 7,00 S 30X52X7★ 3530X47X6★ 32* 2.047 2.056 .2761.842 1.850 .23646,80 47,00 8,00 S*30X47X8★ 321.842 1.850 .31530,00mm (1.181") SHAFT46,80 47,00 10,00 S*30X47X10★ 32 53,75 54,00 9,00 S*30X54X9★ 321.842 1.850 .3942.116 2.126 .35430,00mm (1,181") SHAFT30,00mm (1,181") SHAFT47,00 47,20 7,00 30X47X7V★ 32 54,00 54,20 9,00 S 710267★ 32*1.850 1.858 .2762.126 2.134 .35447,00 47,25 7,00 S 30X47X7★ 321.850 1.860 .27630,00mm (1.181") SHAFT47,00 47,25 8,00 S 223020★ 351.850 1.860 .31554,75 55,00 8,00 30X55X8★ 32*2.155 2.165 .31530,00mm (1.181") SHAFT54,75 55,00 11,00 S 30X55X11★ 32*2.155 2.165 .43347,80 48,00 7,00 30X48X7★ 32 54,75 55,00 12,00* 30X55X12★ 32*1.882 1.890 .2762.155 2.165 .47247,80 48,00 10,00 S*30X48X10★ 321.882 1.890 .39430,00mm (1,181") SHAFT30,00mm (1,181") SHAFT55,00 55,20 7,00 S 30X55X7★ 472.165 2.173 .27648,00 48,28 8,00 S 30X48X8★ 32 55,00 55,20 10,00 30X55X10V★ 32*1.890 1.901 .3152.165 2.173 .39448,00 48,30 8,00 S 714619★ 35 55,00 55,28 10,00 S 30X55X10★ 351.890 1.902 .3152.165 2.176 .39430,00mm (1.181") SHAFT30,00mm (1.181") SHAFT48,30 48,50 8,00 *30X48.5X8★ 32 55,75 56,00 10,00 *30X56X10★ 321.901 1.909 .3152.195 2.205 .39448,80 49,00 8,00 *30X49X8★ 32 55,75 56,00 12,00 *30X56X12★ 321.921 1.929 .3152.195 2.205 .47249,80 50,00 10,00 30X50X10★ 32*1.961 1.969 .39430,00mm (1,181") SHAFT49,80 50,00 11,00 *30X50X11★ 321.961 1.969 .43356,00 56,20 8,00 S 30X56X8★49,80 50,00 11,00 30X50X11★ 32 2.205 2.213 .315*1.961 1.969 .433* 30X50X12★ 351.961 1.969 .47228For Illustration and Material Data See Technical Section# Designed For A Specific Application - Not Recommended For General Use G Hydrodynamic Lip Design-CW F Hydrodynamic Lip Design-CCWThe U.S. customer service number is 877-4-TIMKEN. The Canadian customer service numbers are 800-565-4927 (English) and 800-565-0438 (French-Canadian).*★ Metric Seal