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RU445G Crossed Roller Bearing For Pan-Tilts 350*540*45mm
| RU445(G) Crossed Roller Bearing | |||
| Shaft dia: | 350 mm | ||
| d | 350 mm | ||
| D | 540 mm | ||
| dp | 445.4 mm | Roller pitch circle dia. | |
| B | 45 mm | ||
| d1 | 6 mm | ||
| r/min | 2.5 r/min | Rotational speed | |
| ds (max) | 417 mm | Shoulder Height | |
| Dh (min) | 473 mm | Shoulder Height | |
| Cr | 222 KN | Basic static load rating | |
| Cor | 473 KN | Basic dynamic load rating | |
| Mass | 35.4 kg | ||
| PCD1 | 385 mm | ||
| 24-φ14 drilled through, φ20 counter bore depth 13 |
Mounnting hole | ||
| PCD2 | 505 mm | ||
| 24-φ14 drilled through, φ20 counter bore depth 13 |
Mounnting hole | ||
RIGIA Bearing RU series crossed roller bearing with mounting holes:
| RIGIA P/N | THK P/N | 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 |
G-Mounting Hole Orientation symbol
No Symbol :The counterbore holes of the inner and outer rings face the same direction
G :The counterbore holes of the inner and outer rings face opposite direction
X-Inner Ring Hole symbol
No Symbol :Inner ring counterbore hole
X :Inner ring tapped hole (through hole)
Seal symbol
No Symbol : Without seal
UU : Seal attached on both ends
U : Seal attached on either end(counterbore side of the outer ring)
UT :Seal attached on either end (opposite to the counterbore side of the outer ring)
To learn more about our company or get the Installation Instructions of RU85 crossed roller bearing regarding the installation size, weight, basic dynamic load rating, load, limiting speed, and clearance, please contact us. Drawing and sample are available upon request.
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