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| Quantity: | |
|---|---|
RU42 RU66 RU85
OEM
Cross Roller Ring Roller Bearing RU42 RU66 RU85 Needle Bearings RU42 Crossed Roller Ring Roller Bearing
RU42 Bearing is designed for high-precision rotational motion, with crossed cylindrical rollers arranged at right angles to provide exceptional rigidity and load-bearing capacity. RU42 outer dia is 70 mm. Its bore dia is 20 mm. Its integrated, compact structure supports radial, axial, and moment loads in any direction, simplifying installation by eliminating the need for a mounting flange.
| d | D | B | PCD1 | PCD2 | rsmin | Cr (KN) | Cor (KN) | weight (kg) | |
| RU42 | 20 | 70 | 12 | 28 | 57 | 0.6 | 7.35 | 8.35 | 0.29 |
| RU66 | 35 | 95 | 15 | 45 | 83 | 0.6 | 17.5 | 22.3 | 0.62 |
| RU85 | 55 | 120 | 15 | 65 | 105 | 0.6 | 20.3 | 29.5 | 1 |
| RU124(G) | 80 | 165 | 22 | 97 | 148 | 1 | 33.1 | 50.9 | 2.6 |
| RU124X | 80 | 165 | 22 | 97 | 148 | 1 | 33.1 | 50.9 | 2.6 |
| RU148(G) | 90 | 210 | 25 | 112 | 187 | 1.5 | 49.1 | 76.8 | 4.9 |
| RU148X | 90 | 210 | 25 | 112 | 187 | 1.5 | 49.1 | 76.8 | 4.9 |
| RU178(G) | 115 | 240 | 28 | 139 | 217 | 1.5 | 80.3 | 135 | 6.8 |
| RU178X | 115 | 240 | 28 | 139 | 217 | 1.5 | 80.3 | 135 | 6.8 |
| RU228(G) | 160 | 295 | 35 | 184 | 270 | 2 | 104 | 173 | 11.4 |
| RU228X | 160 | 295 | 35 | 184 | 270 | 2 | 104 | 173 | 11.4 |
| RU297(G) | 210 | 380 | 40 | 240 | 350 | 2.5 | 156 | 281 | 21.3 |
| RU297X | 210 | 380 | 40 | 240 | 350 | 2.5 | 156 | 281 | 21.3 |
| RU445(G) | 350 | 540 | 45 | 385 | 505 | 2.5 | 222 | 473 | 35.4 |
| RU445X | 350 | 540 | 45 | 385 | 505 | 2.5 | 222 | 473 | 35.4 |
Cross Roller Ring Roller Bearing RU42 RU66 RU85 Needle Bearings RU42 Crossed Roller Ring Roller Bearing
RU42 Bearing is designed for high-precision rotational motion, with crossed cylindrical rollers arranged at right angles to provide exceptional rigidity and load-bearing capacity. RU42 outer dia is 70 mm. Its bore dia is 20 mm. Its integrated, compact structure supports radial, axial, and moment loads in any direction, simplifying installation by eliminating the need for a mounting flange.
| d | D | B | PCD1 | PCD2 | rsmin | Cr (KN) | Cor (KN) | weight (kg) | |
| RU42 | 20 | 70 | 12 | 28 | 57 | 0.6 | 7.35 | 8.35 | 0.29 |
| RU66 | 35 | 95 | 15 | 45 | 83 | 0.6 | 17.5 | 22.3 | 0.62 |
| RU85 | 55 | 120 | 15 | 65 | 105 | 0.6 | 20.3 | 29.5 | 1 |
| RU124(G) | 80 | 165 | 22 | 97 | 148 | 1 | 33.1 | 50.9 | 2.6 |
| RU124X | 80 | 165 | 22 | 97 | 148 | 1 | 33.1 | 50.9 | 2.6 |
| RU148(G) | 90 | 210 | 25 | 112 | 187 | 1.5 | 49.1 | 76.8 | 4.9 |
| RU148X | 90 | 210 | 25 | 112 | 187 | 1.5 | 49.1 | 76.8 | 4.9 |
| RU178(G) | 115 | 240 | 28 | 139 | 217 | 1.5 | 80.3 | 135 | 6.8 |
| RU178X | 115 | 240 | 28 | 139 | 217 | 1.5 | 80.3 | 135 | 6.8 |
| RU228(G) | 160 | 295 | 35 | 184 | 270 | 2 | 104 | 173 | 11.4 |
| RU228X | 160 | 295 | 35 | 184 | 270 | 2 | 104 | 173 | 11.4 |
| RU297(G) | 210 | 380 | 40 | 240 | 350 | 2.5 | 156 | 281 | 21.3 |
| RU297X | 210 | 380 | 40 | 240 | 350 | 2.5 | 156 | 281 | 21.3 |
| RU445(G) | 350 | 540 | 45 | 385 | 505 | 2.5 | 222 | 473 | 35.4 |
| RU445X | 350 | 540 | 45 | 385 | 505 | 2.5 | 222 | 473 | 35.4 |