Four-Point Contact Ball Bearing
Standard: GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN / VDEh,DIN / VDEh
Range of Inner Ring Dia.: 30mm-200mm
Range of Outer Ring Dia.: 62mm-420mm
Range of Weight: 0.24kh-61.5kg
Material GCr15
Brand: DSYC/OEM/Neutral
Package: DSYC/Standard Industrial Package/OEM
Applications: Machine Tool Spindle, Centrifuge, Booster Pump, Oil Pump, Blower, Various Gearboxes, Laboratory Equipment
Product Specifications
| No. | Designation | Outer Diameter (D) | Inner Diameter (d) | Width (B) | Mass (M) | Basic Dynamic Load Rating(Ca) | Basic Static Load Rating(Coa) |
| 1 | QJ206 More Info | 62 mm | 30 mm | 16 mm | 0.24 kg | 31000 N | 45000 N |
| 2 | QJ306 More Info | 72 mm | 30 mm | 19 mm | 0.42 kg | 46000 N | 63000 N |
| 3 | QJ207 More Info | 72 mm | 35 mm | 17 mm | 0.35 kg | 41000 N | 61500 N |
| 4 | QJ307 More Info | 80 mm | 35 mm | 21 mm | 0.57 kg | 55000 N | 80000 N |
| 5 | QJ208 More Info | 80 mm | 40 mm | 18 mm | 0.45 kg | 49000 N | 77500 N |
| 6 | QJ308 More Info | 90 mm | 40 mm | 23 mm | 0.78 kg | 67000 N | 100000 N |
| 7 | QJ209 More Info | 85 mm | 45 mm | 19 mm | 0.52 kg | 55000 N | 88500 N |
| 8 | QJ309 More Info | 100 mm | 45 mm | 25 mm | 1.05 kg | 87500 N | 133000 N |
| 9 | QJ210 More Info | 90 mm | 50 mm | 20 mm | 0.59 kg | 57000 N | 97000 N |
| 10 | QJ310 More Info | 110 mm | 50 mm | 27 mm | 1.35 kg | 102000 N | 159000 N |
| 11 | QJ211 More Info | 100 mm | 55 mm | 21 mm | 0.77 kg | 71000 N | 122000 N |
| 12 | QJ311 More Info | 120 mm | 55 mm | 29 mm | 1.75 kg | 118000 N | 187000 N |
| 13 | QJ212 More Info | 110 mm | 60 mm | 22 mm | 0.98 kg | 85500 N | 150000 N |
| 14 | QJ312 More Info | 130 mm | 60 mm | 31 mm | 2.15 kg | 135000 N | 217000 N |
| 15 | QJ213 More Info | 120 mm | 65 mm | 23 mm | 1.2 kg | 97500 N | 179000 N |
| 16 | QJ313 More Info | 140 mm | 65 mm | 33 mm | 2.7 kg | 153000 N | 250000 N |
| 17 | QJ214 More Info | 125 mm | 70 mm | 24 mm | 1.3 kg | 106000 N | 197000 N |
| 18 | QJ314 More Info | 150 mm | 70 mm | 30 mm | 3.18 kg | 172000 N | 285000 N |
| 19 | QJ215 More Info | 130 mm | 75 mm | 25 mm | 1.5 kg | 110000 N | 212000 N |
| 20 | QJ315 More Info | 160 mm | 75 mm | 37 mm | 3.9 kg | 187000 N | 320000 N |
| 21 | QJ1016 More Info | 125 mm | 80 mm | 22 mm | 1.05 kg | 77000 N | 167000 N |
| 22 | QJ216 More Info | 140 mm | 80 mm | 26 mm | 1.85 kg | 12400 N | 236000 N |
| 23 | QJ316 More Info | 170 mm | 80 mm | 39 mm | 4.6 kg | 20200 N | 360000 N |
| 24 | QJ1017 More Info | 130 mm | 85 mm | 22 mm | 1.1 kg | 79000 N | 176000 N |
| 25 | QJ217 More Info | 150 mm | 85 mm | 28 mm | 2.2 kg | 143000 N | 276000 N |
| 26 | QJ317 More Info | 180 mm | 85 mm | 41 mm | 5.34 kg | 218000 N | 405000 N |
| 27 | QJ1018 More Info | 140 mm | 90 mm | 24 mm | 1.45 kg | 94000 N | 208000 N |
| 28 | QJ218 More Info | 160 mm | 90 mm | 30 mm | 2.75 kg | 164000 N | 320000 N |
| 29 | QJ318 More Info | 190 mm | 90 mm | 43 mm | 6.4 kg | 235000 N | 450000 N |
| 30 | QJ1019 More Info | 145 mm | 95 mm | 24 mm | 1.5 kg | 96500 N | 220000 N |
| 31 | QJ219 More Info | 170 mm | 95 mm | 32 mm | 3.35 kg | 177000 N | 340000 N |
| 32 | QJ319 More Info | 200 mm | 95 mm | 45 mm | 7.4 kg | 251000 N | 495000 N |
| 33 | QJ1020 More Info | 150 mm | 100 mm | 24 mm | 1.6 kg | 98500 N | 232000 N |
| 34 | QJ220 More Info | 180 mm | 100 mm | 34 mm | 4.0 kg | 199000 N | 390000 N |
| 35 | QJ320 More Info | 210 mm | 100 mm | 47 mm | 9.3 kg | 300000 N | 640000 N |
| 36 | QJ1021 More Info | 160 mm | 105 mm | 26 mm | 2.0 kg | 115000 N | 269000 N |
| 37 | QJ221 More Info | 190 mm | 105 mm | 36 mm | 4.2 kg | 217000 N | 435000 N |
| 38 | QJ321 More Info | 225 mm | 105 mm | 49 mm | 10.5 kg | 305000 N | 640000 N |
| 39 | QJ1022 More Info | 170 mm | 110 mm | 28 mm | 2.5 kg | 139000 N | 315000 N |
| 40 | QJ222 More Info | 200 mm | 110 mm | 38 mm | 5.6 kg | 235000 N | 490000 N |
| 41 | QJ322 More Info | 240 mm | 110 mm | 50 mm | 12.5 kg | 320000 N | 710000 N |
| 42 | QJ1024 More Info | 180 mm | 120 mm | 28 mm | 2.65 kg | 147000 N | 350000 N |
| 43 | QJ224 More Info | 215 mm | 120 mm | 40 mm | 6.9 kg | 265000 N | 585000 N |
| 44 | QJ324 More Info | 260 mm | 120 mm | 55 mm | 15.4 kg | 360000 N | 835000 N |
| 45 | QJ1026 More Info | 200 mm | 130 mm | 33 mm | 4.0 kg | 169000 N | 415000 N |
| 46 | QJ226 More Info | 230 mm | 130 mm | 40 mm | 7.7 kg | 274000 N | 635000 N |
| 47 | QJ326 More Info | 280 mm | 130 mm | 58 mm | 19 kg | 400000 N | 970000 N |
| 48 | QJ1028 More Info | 210 mm | 140 mm | 33 mm | 4.3 kg | 172000 N | 435000 N |
| 49 | QJ228 More Info | 250 mm | 140 mm | 42 mm | 9.8 kg | 239000 N | 710000 N |
| 50 | QJ328 More Info | 300 mm | 140 mm | 62 mm | 24 kg | 40000 N | 1110000 N |
