CRB series cross cylindrical roller bearings
CRB series is one kind of full complement crossed cylindrical roller bearings, which has structure with separable outer ring, integrated design of inner ring. It is suitable for parts requiring high rotation accuracy and heavy load of the inner ring. CRB series cross cylindrical roller bearings have two structure types: CRB (open type) and CRB-UU (double-sided end seal) type.
Model No. | Outer dimension (mm) | Installation dimension (mm) | Rated load (Kn) | Weight | |||||
d | D | B/C | Rmin | da | Da | C | C0 | kg | |
CRB3010 | 30 | 55 | 10 | 0.3 | 34 | 44 | 5.29 | 6.35 | 0.12 |
CRB4010 | 40 | 65 | 10 | 0.3 | 44 | 54 | 5.98 | 8.04 | 0.15 |
CRB5013 | 50 | 80 | 13 | 0.6 | 55 | 71 | 14.2 | 18.4 | 0.29 |
CRB6013 | 60 | 90 | 13 | 0.6 | 64 | 81 | 15.4 | 21.5 | 0.33 |
CRB7013 | 70 | 100 | 13 | 0.6 | 75 | 91 | 17 | 25.5 | 0.38 |
CRB8016 | 80 | 120 | 16 | 0.6 | 86 | 107 | 24.3 | 37.5 | 0.74 |
CRB9016 | 90 | 130 | 16 | 1 | 98 | 118 | 25.9 | 42.1 | 0.81 |
CRB10020 | 100 | 150 | 20 | 1 | 108 | 134 | 39.4 | 61.1 | 1.45 |
CRB11020 | 110 | 160 | 20 | 1 | 118 | 144 | 41.2 | 66.7 | 1.56 |
CRB12025 | 120 | 180 | 25 | 1.5 | 132 | 164 | 59.9 | 95.4 | 2.62 |
CRB13025 | 130 | 190 | 25 | 1.5 | 140 | 172 | 61 | 99.8 | 2.82 |
CRB14025 | 140 | 200 | 25 | 1.5 | 151 | 183 | 64.4 | 108 | 2.96 |
CRB15025 | 150 | 210 | 25 | 1.5 | 160 | 192 | 65 | 113 | 3.16 |
CRB15030 | 150 | 230 | 30 | 1.5 | 166 | 202 | 85.9 | 144 | 5.3 |
CRB20025 | 200 | 260 | 25 | 2 | 208 | 239 | 75.3 | 148 | 4.0 |
CRB20030 | 200 | 280 | 30 | 2 | 218 | 262 | 133 | 234 | 6.7 |
CRB20035 | 200 | 295 | 35 | 2 | 221 | 274 | 168 | 282 | 9.58 |
CRB25025 | 250 | 310 | 25 | 2.5 | 259 | 290 | 83.9 | 183 | 4.97 |
CRB25030 | 250 | 330 | 30 | 2.5 | 265 | 310 | 146 | 283 | 8.1 |
CRB25040 | 250 | 355 | 40 | 2.5 | 271 | 330 | 215 | 382 | 14.8 |
CRB30025 | 300 | 360 | 25 | 2.5 | 310 | 341 | 91.9 | 217 | 5.88 |
CRB30035 | 300 | 395 | 35 | 2.5 | 318 | 372 | 205 | 408 | 13.4 |
CRB30040 | 300 | 405 | 40 | 2.5 | 321 | 381 | 235 | 451 | 17.2 |
CRB40035 | 400 | 480 | 35 | 2.5 | 414 | 457 | 165 | 400 | 14.5 |
CRB40040 | 400 | 510 | 40 | 2.5 | 423 | 483 | 270 | 590 | 23.5 |
CRB40070 | 400 | 580 | 70 | 2.5 | 430 | 532 | 576 | 1060 | 72.4 |
CRB50040 | 500 | 600 | 40 | 2.5 | 517 | 573 | 259 | 648 | 26.0 |
CRB50050 | 500 | 625 | 50 | 2.5 | 531 | 592 | 306 | 747 | 41.7 |
CRB50070 | 500 | 680 | 70 | 2.5 | 530 | 633 | 653 | 1330 | 86.1 |
CRB60040 | 600 | 700 | 40 | 3 | 621 | 676 | 287 | 774 | 30.6 |
CRB60070 | 600 | 780 | 70 | 3 | 630 | 734 | 700 | 1540 | 102 |
CRB600120 | 600 | 870 | 120 | 3 | 643 | 817 | 1490 | 2800 | 274 |
CRB70045 | 700 | 815 | 45 | 3 | 730 | 785 | 313 | 917 | 46.5 |
CRB70070 | 700 | 880 | 70 | 3 | 731 | 834 | 766 | 1810 | 115 |
CRB700150 | 700 | 1020 | 150 | 3 | 751 | 953 | 1980 | 3820 | 478 |
CRB80070 | 800 | 950 | 70 | 4 | 831 | 907 | 513 | 1440 | 109 |
CRB800100 | 800 | 1030 | 100 | 4 | 840 | 972 | 1140 | 2640 | 247 |
CAEC Precision Bearing Quality Control and Assurance:
Austrian AICHELIN heat treatment equipment and long-life heat treatment process provide a strong guarantee for the continuous and reliable operation of bearings.
FAQ:
Q: Are you trading company or manufacturer?
A: CAEC is bearing manufacturer, the only first-class comprehensive research institute in China bearing industry.
Q: How do you control quality of bearing?
A: CAEC has established quality control systems for each kind of bearing and spindle. All products and services passed ISO9001-2008 Quality Certificate.
Q: What is the MOQ?
A: It depends on the bearing type. You can send inquiry or send e-mail for more information.
Q: How about the package?
A: Industrial packing in general condition (Plastic tube+ carton+ pallet). Accept design package when OEM.
Q: How long is the delivery time?
A: It will take about 10 to 40 days, depends on the model and quantity.
Q: How about the shipping?
A: We can arrange the shipment or you may have the forwarder.
Q: Is sample avaiable?
A: Yes, sample order is acceptable.
Q: Can we use our own LOGO or design on bearings?
A: Yes. OEM is acceptable. We can design the bearing with your requirements and use your own LOGO and package design.