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Tapered Roller Bearing 30300 Series

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Type：Roller Bearing 30300 Series
Size：0-120mm
Texture of material：Gcr15
Product description：1. Tapered Roller Bearing Tapered roller bearings are separate bearings, and the inner and outer rings of the bearing have tapered raceways. This type of bearing is divided into different structural types such as single row, double row and...

1.Tapered Roller Bearing
Tapered roller bearings are separate bearings, and the inner and outer rings of the bearing have tapered raceways. This type of bearing is divided into different structural types such as single row, double row and four row tapered roller bearings according to the number of rows of rollers installed. Tapered roller bearings are mainly used to bear radial and axial combined loads mainly based on radial loads. Tapered roller bearing type codes are 3（30200/30300/31300/32000/32200/32300/33000/33200）.
 


2. Product Features
Tape：Single row, double row, four row tapered roller bearings
Precision：P0/P6/P5/P4
Tapered roller bearings are usually separated：Composed of inner and outer rings with roller and cage assembly
 
3. Technical Specifications

Tape Model
(New)		 Model
(Old)		 Inner Outer Wideth Cr Cor Grease lubrication
 speed		 Oil lubrication speed Weight
(mm) (mm) (mm) (kN) (kN) (r/min) (r/min) (kg）
Tapered roller bearing 30302 7302E 15 42 13 22.8 21.5 9000 12000 0.094
Tapered roller bearing 30303 7303E 17 47 14 28.2 27.2 8500 11000 0.129
Tapered roller bearing 30304 7304E 20 52 15 30.5 28.4 8300 11000 0.17
Tapered roller bearing 30305 7305E 25 62 17 46.8 48 6300 8000 0.263
Tapered roller bearing 30306 7306E 30 72 21 59 63 5600 7000 0.387
Tapered roller bearing 30307 7307E 35 80 21 75.2 82.5 5000 6300 0.515
Tapered roller bearing 30308 7308E 40 90 23 90.8 108 4500 5600 0.747
Tapered roller bearing 30309 7309E 45 100 25 108 130 4000 5000 0.984
Tapered roller bearing 30310 7310E 50 110 27 130 158 3800 4800 1.28
Tapered roller bearing 30311 7311E 55 120 29 152 188 3400 4300 1.63
Tapered roller bearing 30312 7312E 60 130 31 170 210 3200 4000 1.99
Tapered roller bearing 30313 7313E 65 140 33 195 242 2800 3600 2.44
Tapered roller bearing 30314 7314E 70 150 35 218 272 2600 3400 2.98
Tapered roller bearing 30315 7315E 75 160 37 252 318 2400 3200 3.57
Tapered roller bearing 30316 7316E 80 170 39 278 352 2200 3000 4.27
Tapered roller bearing 30317 7317E 85 180 41 305 388 2000 2800 4.96
Tapered roller bearing 30318 7318E 90 190 43 342 440 1900 2600 5.8
Tapered roller bearing 30319 7319E 95 200 45 317 368 2000 2600 6.32
Tapered roller bearing 30320 7320E 100 215 47 344 400 1800 2400 7.76
Tapered roller bearing 30321 7321E 105 225 49 371 432 1700 2300 8.74
Tapered roller bearing 30322 7322E 110 240 50 407 475 1600 2100 10.4
Tapered roller bearing 30324 7324E 120 260 55 505 611 1500 2000 13.7
Tapered roller bearing 30326 7326E 130 280 58 640 855 1100 1500 17.3
Tapered roller bearing 30328 7328E 140 300 62 722 975 1000 1400 21.4
Tapered roller bearing 30330 7330E 150 320 65 802 1090 950 1300 25.2
Tapered roller bearing 30332 7332E 160 340 68 878 1190 900 1200 29.5
Tapered roller bearing 30334 7334E 170 360 72 995 1370 850 1100 35.6
Tapered roller bearing 30336 7336E 180 380 75 901 1110 940 1300 39.7
Tapered roller bearing 30338 7338E 190 400 78 1010 1250 880 1200 46.2
Tapered roller bearing 30340 7340E 200 420 80 1120 1450 820 1100 53.5

More details please visit  www.schoefr.com,  Tel:0531-67885963


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Address：Jinan City, Shandong Province
TEL：+86-13791000903
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