| Type: | Slewing Bearing |
|---|---|
| Place of Origin: | China (Mainland) |
| Seals Type: | sealed both sides |
| Gear Options: | Nongeared |
| Feature: | Cross Roller |
| Model Number: | RU85 |
| Outside Diameter: | 70-540 mm |
| Bore Size: | 20-350 mm |
| Brand Name: | BRSZC |
Quick Details
Specifications
RU 85 Crossed roller bearing-without gear teeth
Shaft diameter: 55mm
Inner diameter: 55mm
Outer diameter: 120mm
Roller pitch circle diameter: 85mm
Width:15mm
Greasing hole: 3.1mm
Rotational speed: 0.6r/min
RIGIA Bearing RU series crossed roller bearing with mounting holes:
| RIGIA Model | THK Model | d | D | B | PCD1 | PCD2 | rsmin | Cr (KN) | Cor (KN) | Mass(kg) |
| RIG42 | RU42 | 20 | 70 | 12 | 28 | 57 | 0.6 | 7.35 | 8.35 | 0.29 |
| RIG66 | RU66 | 35 | 95 | 15 | 45 | 83 | 0.6 | 17.5 | 22.3 | 0.62 |
| RIG85 | RU85 | 55 | 120 | 15 | 65 | 105 | 0.6 | 20.3 | 29.5 | 1 |
| RIG124 | RU124(G) | 80 | 165 | 22 | 97 | 148 | 1 | 33.1 | 50.9 | 2.6 |
| RIG124X | RU124X | 80 | 165 | 22 | 97 | 148 | 1 | 33.1 | 50.9 | 2.6 |
| RIG148 | RU148(G) | 90 | 210 | 25 | 112 | 187 | 1.5 | 49.1 | 76.8 | 4.9 |
| RIG148X | RU148X | 90 | 210 | 25 | 112 | 187 | 1.5 | 49.1 | 76.8 | 4.9 |
| RIG178 | RU178(G) | 115 | 240 | 28 | 139 | 217 | 1.5 | 80.3 | 135 | 6.8 |
| RIG178X | RU178X | 115 | 240 | 28 | 139 | 217 | 1.5 | 80.3 | 135 | 6.8 |
| RIG228 | RU228(G) | 160 | 295 | 35 | 184 | 270 | 2 | 104 | 173 | 11.4 |
| RIG228X | RU228X | 160 | 295 | 35 | 184 | 270 | 2 | 104 | 173 | 11.4 |
| RIG297 | RU297(G) | 210 | 380 | 40 | 240 | 350 | 2.5 | 156 | 281 | 21.3 |
| RIG297X | RU297X | 210 | 380 | 40 | 240 | 350 | 2.5 | 156 | 281 | 21.3 |
| RIG445 | RU445(G) | 350 | 540 | 45 | 385 | 505 | 2.5 | 222 | 473 | 35.4 |
| RIG445X | RU445X | 350 | 540 | 45 | 385 | 505 | 2.5 | 222 | 473 | 35.4 |