Tapered Roller Bearings - Single Cups - Metric Timken Y31317M
Сообщим стоимость, доступное количество и срок поставки. Если точной позиции нет, предложим проверенный аналог.
- Проверка производителя
- Безналичная оплата
- Доставка по России
- Подбор аналога
Описание
This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft. Specifications Series 31317 Cup Part Number Y31317M Design Units METRIC Full Timken Part Number 31317 Dimensions D - Cup Outer Diameter 180 mm C - Cup Width 28 mm Abutment and Fillet Dimensions r - Cup Backface "To Clear" Radius1 3 mm Da - Cup Frontface Backing Diameter 169 mm Db - Cup Backface Backing Diameter 154 mm Factors K - Factor2 0.71 e - ISO Factor3 0.83 Y - ISO Factor4 0.73 G1 - Heat Generation Factor (Roller-Raceway) 145.7 G2 - Heat Generation Factor (Rib-Roller End) 31.3 Cg - Geometry Factor5 0.109