Specifications
1.high precision
2.low noise ,long life
3.high rotation speed
4.various types are available
5.Grade:P0 P6 P5 P4 P2
Introduction
Taper roller bearing is separable type bearing,inner ring and outer ring both has taper rolling way.this kind of bearing is diveded to single row,double row, four row taper roller bearing as per the rows of rollers.
Application feilds
Taper roller bearings are widely used in autos,rolling mill,mine,metallurgy,plastic machinery and so on.
Taper Roller Bearing Model Old model Dimension(mm) Weight d D T 30202 7202E 15.000 35.000 11.750 0.053 30203 7203E 17.000 40.000 13.250 0.079 30204 7204E 20.000 47.000 15.250 0.126 30205 7205E 25.000 52.000 16.250 0.154 30206 7206E 30.000 62.000 17.250 0.231 30207 7207E 35.000 72.000 18.250 0.331 30208 7208E 40.000 80.000 19.750 0.422 30209 7209E 45.000 85.000 20.750 0.474 30210 7210E 50.000 90.000 21.750 0.529 30211 7211E 55.000 100.000 22.750 0.713 30212 7212E 60.000 110.000 23.750 0.904 30213 7213E 65.000 120.000 24.750 1.130 30214 7214E 70.000 125.000 26.250 1.238 30215 7215E 75.000 130.000 27.250 1.332 30216 7216E 80.000 140.000 28.250 1.637 30217 7217E 85.000 150.000 30.500 2.040 30218 7218E 90.000 160.000 32.500 2.473 30219 7219E 95.000 170.000 34.500 3.170 30220 7220E 100.000 180.000 37.500 3.688 30221 7221E 105.000 190.000 39.500 4.500 30222 7222E 110.000 200.000 41.500 5.160
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