Tapered Roller Bearing has a conical inner and outer ring raceway, Tapered Roller arranged in between, all conical surface projection lines in the bearing axis to meet the same point, this design enables Tapered Roller Bearing particularly suited to bear composite (radial and axial) loads. Tapered Roller Bearings can best way to stress distribution in the Roller Raceway contact with the surface, thereby enhancing the reliability and affordability of error of perspective. Tapered roller bearings are applied in a broad range of industries including automobile, rolling mill, metallurgy, plastic machinery, etc. Series and dimensions: 32004 to 32060; 32203 to 32240; 30303 to 30334; 32304 to 32324; 33008 to 33020; 33108 to 33120; 33205 to 33216 Inch sizes also available Material: Rings: bearing steel, GCr15 Ball: bearing steel, GCr15 Cage: steel Lubricant: oil Bearing No. Boundary Dimensions( mm ) Weight(kg) d D B 30202 15 35 11.75 　 30203 17 40 13.25 0.079 30204 20 47 15.25 0.127 30205 25 52 16.25 0.157 30206 30 62 17.25 0.238 30207 35 72 18.25 0.34 30208 40 80 19.75 0.438 30209 45 85 20.75 0.488 30210 50 90 21.75 0.558 30211 55 100 22.75 0.736 30212 60 110 23.75 0.93 30213 65 120 24.75 1.18 30214 70 125 26.25 1.3 30215 75 130 27.25 1.43 30216 80 140 28.25 1.69 30217 85 150 30.5 2.12 30218 90 160 32.5 2.6 30219 95 170 34.5 3.13 30220 100 180 37 3.78 30221 105 190 39 4.52 30222 110 200 41 5.28 30224 120 215 43.5 6.28 30226 130 230 43.75 6.83 30302 15 42 14.25 0.098 30303 17 47 15.25 0.134 30304 20 52 16.25 0.172 30305 25 62 18.25 0.27 30306 30 72 20.75 0.403 30307 35 80 22.75 0.538 30308 40 90 25.25 0.758 30309 45 100 27.25 1.01 30310 50 110 29.25 1.28 30311 55 120 31.5 1.63 30312 60 130 33.5 2.03 30313 65 140 36 2.51 30314 70 150 38 3.03 30315 75 160 40 3.63 30316 80 170 42.5 4.27 30317 85 180 44.5 5.08 30318 90 190 46.5 5.67 30319 95 200 49.5 6.55 30320 100 215 51.5 7.94 32204 20 47 19.25 0.16 32205 25 52 19.25 0.187 32206 30 62 21.25 0.297 32207 35 72 24.25 0.456 32208 40 80 24.75 0.549 32209 45 85 24.75 0.602 32210 50 90 24.75 0.644 32211 55 100 26.75 0.86 32212 60 110 29.75 1.18 32213 65 120 32.75 1.55 32214 70 125 33.25 1.66 32215 75 130 33.25 1.72 32216 80 140 35.25 2.13 32217 85 150 38.5 2.64 32218 90 160 42.5 3.41 32219 95 170 45.5 4.22 32220 100 180 49 5.05 32221 105 190 53 6.26 32222 110 200 56 7.35 32304 20 52 22.25 0.241 32305 25 62 25.25 0.376 32306 30 72 28.75 0.57 32307 35 80 32.75 0.765 32308 40 90 35.25 1.05 32309 45 100 38.25 1.42 32310 50 110 42.25 1.88 32311 55 120 45.5 2.39 32312 60 130 48.5 2.96 32313 65 140 51 3.6 32005X 25 47 15 0.116 32006X 30 55 17 0.172 32007X 35 62 18 0.23 32008X 40 68 19 0.28 32009X 45 75 20 0.354 32010X 50 80 20 0.38 32011X 55 90 23 0.567 32012X 60 95 23 0.608 32013X 65 100 23 0.646 32014X 70 110 25 0.869 32015X 75 115 25 0.925 32016X 80 125 29 1.32 32017X 85 130 29 1.38 32018X 90 140 32 1.78 32019X 95 145 32 1.88 32020X 100 150 32 1.95 32021X 105 160 35 2.48 32022X 110 170 38 3.09