CRBC type (outer ring split type, inner ring rotation type) is a full-load rolling bearing with a cage. Its structure features a split outer ring and an integrated inner ring. It is suitable for applications requiring high precision control of the inner ring rotation.
·CRBC series crossed roller bearing is split outer ring type with cage
·Outer Diameter of CRBC series crossed roller bearing is from 55 mm to 360 mm
·Inner Diameter of CRBC series crossed roller bearing is from 30 mm to 300 mm
·Accuracy class of CRBC series crossed roller bearing: P6, P5, P4, P2
·Seal Symbol of CRBCseries crossed roller bearing: No symbolsignifies the open type without seals.
·(UU signifies seals on both sides. U signifies seal on one side.
·UD signifies seal on one side in the opposite direction to counter bored mounting holes on outer ring)
·Axial internal clearance of CRBC series crossed roller bearing: Including T1, C1, C2
| Bearing No. | Boundary dim. (mm) | Basic loading rates(N) | Mounting dimensions(mm) | Weight | |||||
| d | D | B | rmin | C | Co | da | Da | kg | |
| CRBC 3010 | 30 | 55 | 10 | 0.3 | 3830 | 4130 | 34 | 44 | 0.12 |
| CRBC 4010 | 40 | 65 | 10 | 0.3 | 4280 | 5140 | 44 | 54 | 0.15 |
| CRBC 5013 | 50 | 80 | 13 | 0.6 | 10700 | 12600 | 55 | 71 | 0.29 |
| CRBC 6013 | 60 | 90 | 13 | 0.6 | 11600 | 14600 | 64 | 81 | 0.33 |
| CRBC 7013 | 70 | 100 | 13 | 0.6 | 12300 | 16700 | 75 | 91 | 0.38 |
| CRBC 8016 | 80 | 120 | 16 | 0.6 | 18200 | 25500 | 86 | 107 | 0.74 |
| CRBC 9016 | 90 | 130 | 16 | 1 | 19400 | 28600 | 98 | 118 | 0.81 |
| CRBC 10020 | 100 | 150 | 20 | 1 | 31500 | 45100 | 108 | 134 | 1.45 |
| CRBC 11020 | 110 | 160 | 20 | 1 | 33500 | 50700 | 118 | 144 | 1.56 |
| CRBC 12025 | 120 | 180 | 25 | 1.5 | 47700 | 70500 | 132 | 164 | 2.62 |
| CRBC 13025 | 130 | 190 | 25 | 1.5 | 49200 | 74800 | 140 | 172 | 2.82 |
| CRBC 14025 | 140 | 200 | 25 | 1.5 | 50700 | 79200 | 151 | 183 | 2.96 |
| CRBC 15025 | 150 | 210 | 25 | 1.5 | 53800 | 87700 | 160 | 192 | 3.16 |
| CRBC 15030 | 150 | 230 | 30 | 1.5 | 69200 | 108000 | 166 | 202 | 5.3 |
| Bearing No. | Boundary dim. (mm) | Basic loading rates(N) | Mounting dimensions(mm) | Weight | |||||
| d | D | B | rmin | C | Co | da | Da | kg | |
| CRBC 3010 UU | 30 | 55 | 10 | 0.3 | 3830 | 4130 | 34 | 44 | 0.12 |
| CRBC 4010UU | 40 | 65 | 10 | 0.3 | 4280 | 5140 | 44 | 54 | 0.15 |
| CRBC 5013 UU | 50 | 80 | 13 | 0.6 | 10700 | 12600 | 55 | 71 | 0.29 |
| CRBC 6013 UU | 60 | 90 | 13 | 0.6 | 11600 | 14600 | 64 | 81 | 0.33 |
| CRBC 7013 UU | 70 | 100 | 13 | 0.6 | 12300 | 16700 | 75 | 91 | 0.38 |
| CRBC 8016 UU | 80 | 120 | 16 | 0.6 | 18200 | 25500 | 86 | 107 | 0.74 |
| CRBC 9016 UU | 90 | 130 | 16 | 1 | 19400 | 28600 | 98 | 118 | 0.81 |
| CRBC 10020 UU | 100 | 150 | 20 | 1 | 31500 | 45100 | 108 | 134 | 1.45 |
| CRBC 11020 UU | 110 | 160 | 20 | 1 | 33500 | 50700 | 118 | 144 | 1.56 |
| CRBC 12025 UU | 120 | 180 | 25 | 1.5 | 47700 | 70500 | 132 | 164 | 2.62 |
| CRBC 13025 UU | 130 | 190 | 25 | 1.5 | 49200 | 74800 | 140 | 172 | 2.82 |
| CRBC 14025 UU | 140 | 200 | 25 | 1.5 | 50700 | 79200 | 151 | 183 | 2.96 |
| CRBC 15025 UU | 150 | 210 | 25 | 1.5 | 53800 | 87700 | 160 | 192 | 3.16 |
| CRBC 15030 UU | 150 | 230 | 30 | 1.5 | 69200 | 108000 | 166 | 202 | 5.3 |
| CRBC 20025 UU | 200 | 260 | 25 | 2 | 60200 | 110000 | 208 | 239 | 4 |
| CRBC 25025 UU | 250 | 310 | 25 | 2.5 | 67200 | 136000 | 259 | 290 | 4.97 |
| CRBC 30025 UU | 300 | 360 | 25 | 2.5 | 73800 | 162000 | 310 | 241 | 5.88 |
| Bearing No. | Boundary dim. (mm) | Basic loading rates(N) | Mounting dimensions(mm) | Weight | |||||
| d | D | B | rmin | C | Co | da | Da | kg | |
| CRBC 20025 | 200 | 260 | 25 | 2 | 60200 | 110000 | 208 | 239 | 4 |
| CRBC 20030 | 200 | 280 | 30 | 2 | 108000 | 178000 | 218 | 262 | 6.7 |
| CRBC 20035 | 200 | 295 | 35 | 2 | 137000 | 215000 | 221 | 274 | 9.58 |
| CRBC 25025 | 250 | 310 | 25 | 2.5 | 67200 | 136000 | 259 | 290 | 4.97 |
| CRBC25030 | 250 | 330 | 30 | 2.5 | 116000 | 208000 | 265 | 310 | 8.1 |
| CRBC25040 | 250 | 355 | 40 | 2.5 | 179000 | 299000 | 271 | 330 | 14.8 |
| CRBC 30025 | 300 | 360 | 25 | 2.5 | 73800 | 162000 | 310 | 341 | 5.88 |
| CRBC30035 | 300 | 395 | 35 | 2.5 | 163000 | 299000 | 318 | 372 | 13.4 |
| CRBC30040 | 300 | 405 | 40 | 2.5 | 194000 | 351000 | 321 | 381 | 17.2 |
| CRBC 40035 | 400 | 480 | 35 | 2.5 | 133000 | 300000 | 414 | 457 | 14.5 |
| CRBC 40040 | 400 | 510 | 40 | 2.5 | 222000 | 455000 | 423 | 483 | 23.5 |
| CRBC 40070 | 400 | 580 | 70 | 2.5 | 470000 | 611000 | 430 | 532 | 72.4 |
| CRBC 50040 | 500 | 600 | 40 | 2.5 | 212000 | 497000 | 517 | 573 | 26 |
| CRBC50050 | 500 | 625 | 50 | 2.5 | 247000 | 561000 | 531 | 592 | 41.7 |
| CRBC50070 | 500 | 680 | 70 | 2.5 | 536000 | 1020000 | 530 | 633 | 86.1 |
| CRBC60040 | 600 | 700 | 40 | 3 | 231000 | 581000 | 621 | 676 | 30.6 |
| CRBC60070 | 600 | 780 | 70 | 3 | 591000 | 1230000 | 630 | 734 | 102 |
| CRBC600120 | 600 | 870 | 120 | 3 | 250000 | 2210000 | 643 | 817 | 274 |
0+
years
Industry Experience
0+
Model diversity
0+
Number of Employees
0
$
Annual export value
Understanding Crossed Tapered Roller Bearings in Modern Engineering Crossed tapered roller bearings represent a significant advancement in mechanical engineering, offering unprecedented precision and...
Introduction: The Engineering Backbone of Articulated Systems In mechanical design, few components are as deceptively simple yet critically important as the rod end bearing. The SIZJ12 bearing repres...
The selection of a four-row tapered roller bearing for rolling mill roll neck applications is rarely a straightforward choice. Engineers and maintenance professionals must evaluate multiple variables...
SI5 Bearing: Specifications & Selection Essentials For any application requiring a compact, steel-on-steel rod end bearing with a 5 mm bore and M5 thread, the SI5 series — specifically the SI5E ...