production name | Inch Tapered Roller Bearing 390/394A With 57.15x110x21.999mm |
brand | TFN/OEM |
Model Number | 390/394A |
Dimension | 57.15x110x21.999mm |
Basic dynamic load rating | 98900 N |
Basic static load rating | 125000 N |
Fatigue load limit | 17600 N |
Ring Material | Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2 |
Cage Material | Steel/ Brass/ Nylon/ Custom |
Precision | P0, P6, P5, or as requested |
Vibration | ZV1, ZV2, ZV3, or as requested |
Clearance | C0,C2,C3, or as requested |
Quality standard | ISO9001:2000/ SGS |
Quality Control Process | 1.Assembly |
2.Windage test2.Windage test | |
3.Cleaning | |
4.Rotary test | |
5.Greasing and gland | |
6.Noise inspection | |
7.Appearance inspection | |
8.Rust prevention | |
9.Product packaging | |
Application | low noise machine,automobile,motorcycle,and the general machinery and etc. |
Bearing No. | Dimensions | Basic load ratings | Cone | Cup | Mass | |||||||
(mm) | (kN) | (Kg) | ||||||||||
ISO 355 | d | D | T | Cr | Cor | B | R | C | r | (Approx.) | ||
302 Series | 30203 | T2DB017 | 17 | 40 | 13.25 | 20.5 | 20.3 | 12 | 1 | 11 | 1 | 0.08 |
30204 | T2DB020 | 20 | 47 | 15.25 | 28.2 | 28.7 | 14 | 1 | 12 | 1 | 0.127 | |
30205 | T3CC025 | 25 | 52 | 16.25 | 31.5 | 34 | 15 | 1 | 13 | 1 | 0.154 | |
30206 | T3DB030 | 30 | 62 | 17.25 | 43.5 | 48 | 16 | 1 | 14 | 1 | 0.241 | |
30207 | T3DB035 | 35 | 72 | 18.25 | 55.5 | 61.5 | 17 | 1.5 | 15 | 1.5 | 0.344 | |
30208 | T3DB040 | 40 | 80 | 19.75 | 61 | 67 | 18 | 1.5 | 16 | 1.5 | 0.435 | |
30209 | T3DB045 | 45 | 85 | 20.75 | 67.5 | 78.5 | 19 | 1.5 | 16 | 1.5 | 0.495 | |
30210 | T3DB050 | 50 | 90 | 21.75 | 77 | 93 | 20 | 1.5 | 17 | 1.5 | 0.563 | |
30211 | T3DB055 | 55 | 100 | 22.75 | 93 | 111 | 21 | 2 | 18 | 1.5 | 0.74 | |
30212 | T3EB060 | 60 | 110 | 23.75 | 105 | 125 | 22 | 2 | 19 | 1.5 | 0.949 | |
30213 | T3EB065 | 65 | 120 | 24.75 | 123 | 148 | 23 | 2 | 20 | 1.5 | 1.18 | |
30214 | T3EB070 | 70 | 125 | 26.25 | 131 | 162 | 24 | 2 | 21 | 1.5 | 1.26 | |
30215 | T4DB075 | 75 | 130 | 27.25 | 139 | 175 | 25 | 2 | 22 | 1.5 | 1.41 | |
30216 | T3EB080 | 80 | 140 | 28.25 | 160 | 200 | 26 | 2.5 | 22 | 2 | 1.72 | |
30217 | T3EB085 | 85 | 150 | 30.5 | 183 | 232 | 28 | 2.5 | 24 | 2 | 2.14 | |
30218 | T3FB090 | 90 | 160 | 32.5 | 208 | 267 | 30 | 2.5 | 26 | 2 | 2.66 | |
30219 | T3FB095 | 95 | 170 | 34.5 | 226 | 290 | 32 | 3 | 27 | 2.5 | 3.07 | |
30220 | T3FB100 | 100 | 180 | 37 | 258 | 335 | 34 | 3 | 29 | 2.5 | 3.78 | |
303 Series | 30302 | T2FB015 | 15 | 42 | 14.25 | 23.2 | 20.8 | 13 | 1 | 11 | 1 | 0.098 |
30303 | T2FB017 | 17 | 47 | 15.25 | 28.9 | 26.3 | 14 | 1 | 12 | 1 | 0.134 | |
30304 | T2FB020 | 20 | 52 | 16.25 | 35.5 | 34 | 16 | 1.5 | 13 | 1.5 | 0.176 | |
30305 | T2FB025 | 25 | 62 | 18.25 | 48.5 | 47.5 | 17 | 1.5 | 15 | 1.5 | 0.272 | |
30306 | T2FB030 | 30 | 72 | 20.75 | 60 | 61 | 19 | 1.5 | 16 | 1.5 | 0.408 | |
30307 | T2FB035 | 35 | 80 | 22.75 | 75 | 77 | 21 | 2 | 18 | 1.5 | 0.54 | |
30308 | T2FB040 | 40 | 90 | 25.25 | 91.5 | 102 | 23 | 2 | 20 | 1.5 | 0.769 | |
30309 | T2FB045 | 45 | 100 | 27.25 | 111 | 126 | 25 | 2 | 22 | 1.5 | 1.01 | |
30310 | T2FB050 | 50 | 110 | 29.25 | 133 | 152 | 27 | 2.5 | 23 | 2 | 1.31 | |
30311 | T2FB055 | 55 | 120 | 31.5 | 155 | 179 | 29 | 2.5 | 25 | 2 | 1.66 | |
30312 | T2FB060 | 60 | 130 | 33.5 | 180 | 210 | 31 | 3 | 26 | 2.5 | 2.06 | |
30313 | T2GB065 | 65 | 140 | 36 | 203 | 238 | 33 | 3 | 28 | 2.5 | 2.55 | |
30314 | T2GB070 | 70 | 150 | 38 | 230 | 272 | 35 | 3 | 30 | 2.5 | 3.06 | |
30315 | T2GB075 | 75 | 160 | 40 | 255 | 305 | 37 | 3 | 31 | 2.5 | 3.57 | |
30316 | T2GB080 | 80 | 170 | 42.5 | 291 | 350 | 39 | 3 | 33 | 2.5 | 4.41 | |
30317 | T2GB085 | 85 | 180 | 44.5 | 305 | 365 | 41 | 4 | 34 | 3 | 5.2 | |
30318 | T2GB090 | 90 | 190 | 46.5 | 335 | 405 | 43 | 4 | 36 | 3 | 6.03 | |
30319 | T2GB095 | 95 | 200 | 49.5 | 365 | 445 | 45 | 4 | 38 | 3 | 6.98 | |
30320 | T2GB100 | 100 | 215 | 51.5 | 410 | 500 | 47 | 4 | 39 | 3 | 8.56 | |
313 Series | 31305 | T7FB025 | 25 | 62 | 18.25 | 40.5 | 43.5 | 17 | 1.5 | 13 | 1.5 | 0.284 |
31306 | T7FB030 | 30 | 72 | 20.75 | 48.5 | 51.5 | 19 | 1.5 | 14 | 1.5 | 0.398 | |
31307 | T7FB035 | 35 | 80 | 22.75 | 63.5 | 70 | 21 | 2 | 15 | 1.5 | 0.53 | |
31308 | T7FB040 | 40 | 90 | 25.25 | 77 | 85.5 | 23 | 2 | 17 | 1.5 | 0.738 | |
31311 | T7FB055 | 55 | 120 | 31.5 | 132 | 154 | 29 | 2.5 | 21 | 2 | 1.59 | |
31313 | T7GB065 | 65 | 140 | 36 | 173 | 204 | 33 | 3 | 23 | 2.5 | 2.42 | |
31314 | T7GB070 | 70 | 150 | 38 | 193 | 229 | 35 | 3 | 25 | 2.5 | 2.92 | |
31315 | T7GB075 | 75 | 160 | 40 | 215 | 256 | 37 | 3 | 26 | 2.5 | 3.47 | |
31316 | T7GB080 | 80 | 170 | 42.5 | 236 | 283 | 39 | 3 | 27 | 2.5 | 4.11 | |
31317 | T7GB085 | 85 | 180 | 44.5 | 247 | 293 | 41 | 4 | 28 | 3 | 4.85 | |
31318 | T7GB090 | 90 | 190 | 46.5 | 270 | 320 | 43 | 4 | 30 | 3 | 5.66 | |
31319 | T7GB095 | 95 | 200 | 49.5 | 296 | 355 | 45 | 4 | 32 | 3 | 6.47 | |
31320 | T7GB100 | 100 | 215 | 56.5 | 355 | 435 | 51 | 4 | 35 | 3 | 8.67 |
1.Q:Are you a factory or trading company?
A:SEMRI Bearing is specialized in manufacturing and exporting bearings.
SEMRI Bearing have own factory and warehouse.
2.Q:Can I get some samples and do you offer the sample free?
A:Yes, sure, SEMRI Bearing are honored to offer you samples.Can you buy a ticket ?3.Q:What is the payment?
A: 30% T/T In Advance, 70% T/T Against Copy Of B/L
B: 100% L/C At Sight
4.Q:What is the MOQ for bearing?
A: SEMRI Bearing MOQ is 1 pc.
5.Q:What kind of service you can offer?
A:Technology support;Installation guidance;OEM