Подшипник серии 31300
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Hot tags:GQZ precious-quality 31300 series bearing with reasonable price for customers all over the world and first-class service and unrivaled products.
GQZ high quality 31300 Series Single Row Tapered Roller Bearing
Tapered roller bearings have tapered inner and outer raceways and rollers to handle simultaneous radial and thrust loads. Their axial load carrying capacity is directly related to the contact angle of the rollers and raceway shaft.
They are available in single-row, double-row, and four-row designs. The individual parts of tapered roller bearings are commonly sold separately as cups and cones. Cones contain the roller assembly and inner ring while cups include the outer ring. Full assembly units contain both the cup and cone. As separable bearings, different designs and sizes are available to accommodate a variety of applications.
| Выбирать | Скачать | Расследование | Обозначение | Основные размеры (мм) | Номинальная грузоподъемность (кН) | Пу | Номинальная скорость (об / мин) | Вес (кг) | ISO335 | Размеры (мм) | Размеры абатмента и галтели (мм) | Ценить | ||||||||||||||||||||
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| d1 | D | B | dyc (Cr) | stc (Кор) | Рейтинги скорости | Ограничение скорости | Размеры (ABMA) | d | d1 ～ | B | C | r1,2 (мин) | r3,4 (мин) | а | да (макс) | дБ (мин) | Да (мин) | Да (макс.) | Дб (мин) | Ca (мин) | Cb (мин) | ра (макс) | rb (макс.) | е | Y | Эй | ||||||
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31330XJ2 bearing | 150 | 320 | 82 | 781 | 1020 | 100 | 1400 | 2000 | 29.5 | 7GB | 150 | 234 | 75 | 50 | 5 | 4 | 96 | 181 | 170 | 251 | 303 | 300 | 9 | 32 | 4 | 3 | 0.83 | 0.72 | 0.4 | ||