Bearing No. Boundary Dimensions(mm) d D B 3200 10 30 14.3 3201 12 32 15.9 3202 15 35 15.9 3203 17 40 17.5 3204 20 47 20.6 3205 25 52 20.6 3206 30 62 23.8 3207 35 72 27 3208 40 80 30.2 3209 45 85 30.2 3210 50 90 30.2 3302 15 42 19 3303 17 47 22.2 3304 20 52 22.2 3305 25 62 25.4 3306 30 72 30.2 3307 35 80 34.9 3308 40 90 36.5 3309 45 100 39.7 3310 50 110 44.4 3812-RSTNH 60 78 14 3811-RSTNH 55 72 13 5001RSLC3 12 28 16 3200TN9 10 30 14 99502H-2RS 15.875 34.925 22 MRS1281 30 84.9 31(Open) MRS1282 30 84.9 31