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IKO CRBF Series Crossed Roller Beaings
| Designation | Boundary Dimensions(mm) | Basic DynamicLoad Rating (C/N) | Basic StaticLoad Rating (C0/N) |
Weight(kg) |
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| Open Type | Sealed Type | d | D | B | r1min | r2min | |||
| CRBF 108 AT | CRBF 108 AT UU | 10 | 52 | 8 | 0.3 | 0.3 | 2910 | 2430 | 0.12 |
| CRBF 2012 AT | CRBF 2012 AT UU | 20 | 70 | 12 | 0.3 | 0.3 | 7600 | 8370 | 0.31 |
| CRBF 2512 AT | CRBF 2512 AT UU | 25 | 80 | 12 | 0.6 | 0.6 | 8610 | 10600 | 0.40 |
| CRBF 3515 AT | CRBF 3515 AT UU | 35 | 95 | 15 | 0.6 | 0.6 | 17300 | 20900 | 0.66 |
| CRBF 5515 AT | CRBF 5515 AT UU | 55 | 120 | 15 | 0.6 | 0.6 | 20100 | 27700 | 0.96 |
| CRBF 8022 AT | CRBF 8022 AT UU | 51100 | 72000 | 2.63 | |||||
| CRBF 8022 A | CRBF 8022 A UU | 80 | 165 | 22 | 0.6 | 1 | 51100 | 72000 | 2.6 |
| CRBF 8022 AD | CRBF 8022 AD UU | 80 | 165 | 22 | 0.6 | 1 | 51100 | 72000 | 2.6 |
| CRBF 9025 AT | CRBF 9025 AT UU | 90 | 210 | 25 | 1.5 | 1.5 | 73400 | 108000 | 4.83 |
| CRBF 9025 A | CRBF 9025 A UU | 90 | 210 | 25 | 1.5 | 1.5 | 73400 | 108000 | 4.67 |
| CRBF 9025 AD | CRBF 9025 AD UU | 90 | 210 | 25 | 1.5 | 1.5 | 73400 | 108000 | 4.67 |
| CRBF 11528 AT | CRBF 11528 AT UU | 115 | 240 | 28 | 1.5 | 1.5 | 84300 | 138000 | 6.81 |
| CRBF 11528 A | CRBF 11528 A UU | 115 | 240 | 28 | 1.5 | 1.5 | 84300 | 138000 | 6.63 |
| CRBF 11528 AD | CRBF 11528 AD UU | 115 | 240 | 28 | 1.5 | 1.5 | 84300 | 138000 | 6.63 |
IKO CRBF Series Crossed Roller Bearing
IKO CRBF Crossed Roller Bearings is described as some features of mounting holed type high rigidity. And have two types designation: CRBF••A series (open type,with separator); CRBF••A UU series(sealed type,with separator). The single structure to reduce the mounting errors is adopted for both inner and outer rings. Further, mounting holes for direct fixing on mating mounting surface are available. So high rigidity and high accuracy guide can be easily realized, being less subject to the structure of the housing and the accuracy. It can be easily mounted to a device with bolts without need for housing and fixing plate, so surrounding parts of the bearing can be made compact. Further, it allows for reduction of the number of parts and assembly processes, which contributes to miniaturization and weight saving of devices.
▲ The design’s of all these Crossed Roller Bearings CRBF series are based on standard structures; LYNBC can design and manufacture many other similar structures in accordance to the special and particular requirements of their customers’. If our customer’s have specific requests then the customer should identify the structure, and mounting dimensions that are required. Please contact the LYNBC Technical Center if you need any assistance in this area.
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