CRBC UU
The crossed roller bearing is a special type of bearing in which the inner ring is split and the outer ring rotates. Since the separated inner ring or outer ring is equipped with rollers and spacer rings, which are fixed together with the cross roller ring to prevent separation from each other, it is easy to install the cross roller bearing. Since the rollers are arranged in a cross, only one set of crossed roller bearings can bear loads in all directions.
Compared with standard bearings, the rigidity is increased by 3 to 4 times. At the same time, because the inner ring or outer ring of the crossed roller bearing is a separate structure, the bearing gap can be adjusted, and even if the preload is applied, high-precision rotational movement can be obtained. Moreover, due to its special structure, it is usually used as an articulated bearing in industrial robots.
QIBR
Model Selection
NO. | Product | Product Number | Outer Diameter (D) | Inner Diameter (d) | Weight | Type | Thickness | Chamfer r1min |
---|---|---|---|---|---|---|---|---|
1 | QCRBC 3010 UU | 55mm | 30mm | 0.12kg | Two Sides Seals | 10mm | 0.3 | |
2 | QCRBC 4010 UU | 65mm | 40mm | 0.15kg | Two Sides Seals | 10mm | 0.3 | |
3 | QCRBC 5013 UU | 80mm | 50mm | 0.29kg | Two Sides Seals | 13mm | 0.6 | |
4 | QCRBC 6013 UU | 90mm | 60mm | 0.33kg | Two Sides Seals | 13mm | 0.6 | |
5 | QCRBC 7013 UU | 100mm | 70mm | 0.38kg | Two Sides Seals | 13mm | 0.6 | |
6 | QCRBC 8016 UU | 120mm | 80mm | 0.74kg | Two Sides Seals | 16mm | 0.6 | |
7 | QCRBC 9016 UU | 130mm | 90mm | 0.81kg | Two Sides Seals | 16mm | 1 | |
8 | QCRBC 10020 UU | 150mm | 100mm | 1.45kg | Two Sides Seals | 20mm | 1 | |
9 | QCRBC 11020 UU | 160mm | 110mm | 1.56kg | Two Sides Seals | 20mm | 1 | |
10 | QCRBC 12025 UU | 180mm | 120mm | 2.62kg | Two Sides Seals | 25mm | 1.5 | |
11 | QCRBC 13025 UU | 190mm | 130mm | 2.82kg | Two Sides Seals | 25mm | 1.5 | |
12 | QCRBC 14025 UU | 200mm | 140mm | 2.96kg | Two Sides Seals | 25mm | 1.5 | |
13 | QCRBC 15025 UU | 210mm | 150mm | 3.16kg | Two Sides Seals | 25mm | 1.5 | |
14 | QCRBC 15030 UU | 230mm | 150mm | 5.3kg | Two Sides Seals | 30mm | 1.5 | |
15 | QCRBC 20025 UU | 260mm | 200mm | 4.0kg | Two Sides Seals | 25mm | 2 | |
18 | QCRBC 25025 UU | 310mm | 250mm | 4.97kg | Two Sides Seals | 25mm | 2.5 | |
21 | QCRBC 30025 UU | 360mm | 300mm | 5.88kg | Two Sides Seals | 25mm | 2.5 |
Для Получения Более Подробной Информации
Нажмите Кнопку "Скачать", Чтобы Просмотреть Документ.