Plaub-point-contact ball bearings feature ib lub nplhaib puab cais ua ob daim.Tsuas yog ib qho ntawm cov kabmob no tuaj yeem txhawb nqa qhov tseem ceeb axial loads hauv ob qho kev qhia.lub nplhaib sab nraud nrog lub pob thiab lub tawb sib dhos tuaj yeem ntsia tau sib cais los ntawm ob lub nplhaib sab hauv.Lub kaum sab xis ntawm 35 ° tso cai rau siab axial load peev.Hom no haum rau nqa cov khoom siv axial ntshiab lossis cov khoom sib xyaw ua ke uas cov axial load siab.Cov bearings feature machined tooj dag tawb.
QJ series | Cov khoom Bearing | Ciam teb qhov ntev (mm) | Load ratings (KN) | Fatigue load txwv (Kn) | Limiting ceev (rpm) | Installation hais txog qhov ntev | Chaw thau khoom |
| d | D | B | r min. | Cr | Cor | Cu | Roj | Roj | da Min. | Da Max. | mas Max. | ib (mm) |
| qw 208 | 40 | 80 | 18 | 1.1 | 52.7 ib | 45 | 3.05 Nws | 6,900 ib | 9,200 ib | 47 | 73 | 1 | 34.5 ib |
| qw 209 | 45 | 85 | 19 | 1.1 | 58.5 ib | 51 | 3.5 | 6,200 ib | 8,200 ib | 52 | 78 | 1 | 37.5 ib |
| qw 210 | 50 | 90 | 20 | 1.1 | 61.8 ib | 56 | 3.8 | 5,600 ib | 7,500 ib | 57 | 83 | 1 | 40.5 ib |
| qw 211 | 55 | 100 | 21 | 1.5 | 79.3 ib | 76.5 ib | 4.8 | 5,100 ib | 6,800 ib | 63.5 ib | 91.5 ua | 1.5 | 44.5 ib |
| qw 212 | 60 | 110 | 22 | 1.5 | 92.3 ib | 86.5 ib | 5.9 | 4,700 ib | 6,300 ib | 68.5 ib | 101.5 ib | 1.5 | 49 |
| qw 213 | 65 | 120 | 23 | 1.5 | 104 | 110 | 6.55 ib | 4,400 ib | 5,800 ib | 73.5 ib | 111.5 ib | 1.5 | 53.5 ib |
| qw 214 | 70 | 125 | 24 | 1.5 | 114 | 120 | 7.15 Nws | 4,000 | 5,400 ib | 78.5 ib | 116.5 ib | 1.5 | 56.5 ib |
| qw 215 | 75 | 130 | 25 | 1.5 | 117 | 122 | 7.55 ib | 3,800 ib | 5,000 | 83.5 ib | 121.5 ib | 1.5 | 59 |
| qw 216 | 80 | 140 | 26 | 2 | 138 | 146 | 8.65 ib | 3,500 ib | 4,700 ib | 90 | 130 | 2 | 63.5 ib |
| qw 217 | 85 | 150 | 28 | 2 | 148 | 160 | 9.65 ib | 3,300 ib | 4,400 ib | 95 | 140 | 2 | 68 |
| qw 218 | 90 | 160 | 30 | 2 | 174 | 186 | 11.1 | 3,100 ib | 4,200 ib | 100 | 150 | 2 | 72 |
| qw 219 | 95 | 170 | 32 | 2.1 | 199 | 210 | 12.4 | 3,000 | 3,900 ib | 107 | 158 | 2 | 76.5 ib |
| qw 220 | 100 | 180 | 34 | 2.1 | 225 | 240 | 12.9 ib | 2,800 ib | 3,700 ib | 112 | 168 | 2 | 81 |
| qw 222 | 110 | 200 | 38 | 2.1 | 265 | 305 | 15.5 ib | 2,500 | 3,400 ib | 122 | 188 | 2 | 89.5 ua |
| qw 224 | 120 | 215 | 40 | 2.1 | 286 | 340 | 17.7 ib | 2,300 Nws | 3,100 ib | 132 | 203 | 2 | 96.5 ua |
| qw 306 | 30 | 72 | 19 | 1.1 | 44 | 57.5 ib | 2.46 ib | 8,000 | 11,000 | 37 | 65 | 1 | 30 |
| qw 307 | 30 | 80 | 21 | 1.5 | 55 | 73 | 3.15 | 7,000 | 9.300 Nws | 43.5 ib | 71.5 ib | 1.5 | 33 |
| qw 308 | 40 | 90 | 23 | 1.5 | 67 | 91.5 ua | 3.95 ib | 6,200 ib | 8,200 ib | 48.5 ib | 81.5 ib | 1.5 | 37.5 ib |
| qw 309 | 45 | 100 | 25 | 1.5 | 87 | 121 | 5.2 | 5,500 ib | 7,400 ib | 53.5 ib | 91.5 ua | 1.5 | 42 |
| qw 310 | 50 | 110 | 27 | 2 | 102 | 145 | 6.2 | 5,000 | 6,700 ib | 60 | 100 | 2 | 46 |
| qw 311 | 55 | 120 | 29 | 2 | 118 | 170 | 7.3 | 4,600 ib | 6, 100 | 65 | 110 | 2 | 50.5 ib |
| qw 312 | 60 | 130 | 31 | 2.1 | 135 | 198 | 8.5 | 4,200 ib | 5,700 ib | 72 | 118 | 2 | 55 |
| qw 313 | 65 | 140 | 33 | 2.1 | 153 | 228 | 9.7 ib | 3,900 ib | 5,200 ib | 77 | 128 | 2 | 59 |
| qw 314 | 70 | 150 | 35 | 2.1 | 172 | 260 | 10.7 ib | 3,600 ib | 4,800 ib | 82 | 138 | 2 | 63.5 ib |
| qw 315 | 75 | 160 | 37 | 2.1 | 187 | 294 ib | 11.7 ib | 3,400 ib | 4,500 ib | 87 | 148 | 2 | 68 |
| qw 316 | 80 | 170 | 39 | 2.1 | 202 | 330 | 12.7 ib | 3,200 ib | 4,200 ib | 92 | 158 | 2 | 72 |
| qw 317 | 85 | 180 | 41 | 3 | 218 | 370 | 13.8 ib | 3,000 | 4,000 | 99 | 166 | 2.5 | 76.5 ib |
| qw 318 | 90 | 190 | 43 | 3 | 235 | 410 | 14.8 ib | 2,800 ib | 3,800 ib | 104 | 176 | 2.5 | 81 |
| qw 319 | 95 | 200 | 45 | 3 | 251 | 450 | 16 | 2,700 Nws | 3,500 ib | 109 | 186 | 2.5 | 85 |
| qw 320 | 100 | 215 | 47 | 3 | 302 | 585 ib | 20 | 2,500 | 3,400 ib | 114 | 201 | 2.5 | 91 |
| qw 322 | 110 | 240 | 50 | 3 | 338 | 680 | 22.1 | 2,300 Nws | 3,100 ib | 124 | 226 | 2.5 | 101 |
| qw 324 | 120 | 260 | 55 | 3 | 359 ib | 765 ib | 23.8 ib | 2,100 ib | 2,800 ib | 134 | 246 | 2.5 | 110 |
