Active Member
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[China]
Address: Room 302,No.42,Hua bo Road, Huang Pu District,200120,Shanghai,China
Contact name:Vivian WU
Hong Kong Cores International Co., Ltd |
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30216
Taper Roller Bearings |
Specification:
1. High quality with competitive price
2. ISO9001:2008 certificate
3. Quality guarantee:one year after shipment
4. Directly supply from factory
5. 20 years history in bearing manufacturing industry.
6. Strict quality control system.
Brief introduction of Taper roller bearing:
Taper roller bearing are generally used to support combined load mainly consisting of radial load. Their cups are separable for easy assembling. During mounting and using, radial clearance and axial clearance can be adjusted and preloaded mounting can be made.
Taper roller bearing are designed to carry both thrust and radial loads and consist of four components: the cone, or inner ring; the cup, or outer ring; the tapered rollers, or rolling elements; and the cage, or roller retainer.
Tapere roller bearing mainly carry radial, axial combined load with radial load in
the main. The capacity of axial load carrying depends on the
contact angle of outer ring's raceway. The bigger the contact angle
is, the greater the capacity will be.
Taper roller bearing the angle between the outer raceway generatrix and line, the bearing can bearing heavy load and other Tappered Roller Bearings, it mainly bears joint load based on one way axial load,but not only radial load.
Series models specification:
| Bearing No. | Boundary Dimensions(mm) | Basic Load Rating (KN) | Weight | |||||
| d | D | T | B | C | Cr. | Cor. | (Kg) | |
| 30202 | 15 | 35 | 11.75 | 11 | 10 | 14.9 | 13.4 | 0.053 |
| 30203 | 17 | 40 | 13.25 | 12 | 11 | 20.8 | 20.7 | 0.081 |
| 30204 | 20 | 47 | 15.25 | 14 | 12 | 27 | 27.2 | 0.127 |
| 30205 | 25 | 52 | 16.25 | 15 | 13 | 32.5 | 35 | 0.155 |
| 30206 | 30 | 62 | 17.25 | 16 | 14 | 43.5 | 48 | 0.237 |
| 30207 | 35 | 72 | 18.25 | 17 | 15 | 55.1 | 60.9 | 0.344 |
| 30208 | 40 | 80 | 19.75 | 18 | 16 | 62.9 | 69.2 | 0.434 |
| 30209 | 45 | 85 | 20.75 | 19 | 16 | 67.2 | 77.4 | 0.502 |
| 30210 | 50 | 90 | 21.75 | 20 | 17 | 76.5 | 91.7 | 0.54 |
| 30211 | 55 | 100 | 22.75 | 21 | 18 | 94.6 | 113 | 0.732 |
| 30212 | 60 | 110 | 23.75 | 22 | 19 | 106 | 127 | 0.945 |
| 30213 | 65 | 120 | 24.75 | 23 | 20 | 128 | 156 | 1.13 |
| 30214 | 70 | 125 | 26.25 | 24 | 21 | 138 | 173 | 1.26 |
| 30215 | 75 | 130 | 27.25 | 25 | 22 | 142 | 181 | 1.36 |
| 30216 | 80 | 140 | 28.25 | 26 | 22 | 161 | 202 | 1.72 |
| 30217 | 85 | 150 | 30.5 | 28 | 24 | 182 | 231 | 2.08 |
| 30218 | 90 | 160 | 32.5 | 30 | 26 | 204 | 261 | 2.54 |
| 30219 | 95 | 170 | 34.5 | 32 | 27 | 231 | 299 | 3.2 |
| 30302 | 15 | 42 | 14.25 | 13 | 11 | 21.9 | 19.2 | 0.095 |
| 30303 | 17 | 47 | 15.25 | 14 | 12 | 27.4 | 24.5 | 0.13 |
| 30304 | 20 | 52 | 16.25 | 15 | 13 | 35 | 33.5 | 0.179 |
| 30305 | 25 | 62 | 18.25 | 17 | 15 | 48.2 | 46.9 | 0.266 |
| 30306 | 30 | 72 | 20.75 | 19 | 16 | 59.6 | 60.1 | 0.411 |
| 30307 | 35 | 80 | 22.75 | 21 | 18 | 76 | 79 | 0.52 |
| 30308 | 40 | 90 | 25.25 | 23 | 20 | 90.6 | 101 | 0.747 |
| 30309 | 45 | 100 | 27.25 | 25 | 22 | 113 | 128 | 0.985 |
| 30310 | 50 | 110 | 29.25 | 27 | 23 | 137 | 152 | 1.29 |
| 30311 | 55 | 120 | 31.5 | 29 | 25 | 149 | 170 | 1.66 |
| 30312 | 60 | 130 | 33.5 | 31 | 26 | 173 | 201 | 1.98 |
| 30313 | 65 | 140 | 36 | 33 | 28 | 204 | 239 | 2.44 |
| 30314 | 70 | 150 | 38 | 35 | 30 | 230 | 273 | 2.96 |
| 30315 | 75 | 160 | 40 | 37 | 31 | 260 | 311 | 3.57 |
| 30316 | 80 | 170 | 42.5 | 39 | 33 | 294 | 355 | 4.27 |
| 30317 | 85 | 180 | 44.5 | 41 | 34 | 316 | 384 | 4.97 |
| 30318 | 90 | 190 | 46.5 | 43 | 36 | 330 | 395 | 5.83 |
| 30319 | 95 | 200 | 49.5 | 45 | 38 | 360 | 440 | 6.77 |
| 31304 | 20 | 52 | 16.25 | 15 | 11 | 31 | 30.5 | 0.17 |
| 31305 | 25 | 62 | 18.25 | 17 | 13 | 40.5 | 46 | 0.262 |
| 31306 | 30 | 72 | 20.75 | 19 | 14 | 52.5 | 60.5 | 0.392 |
| 31307 | 35 | 80 | 22.75 | 21 | 15 | 65.8 | 76.8 | 0.514 |
| 31308 | 40 | |||||||
