Tapered Roller Bearings - TNA (Tapered Double, non-adjustable) Imperial Timken NA842 - 834D
Сообщим стоимость, доступное количество и срок поставки. Если точной позиции нет, предложим проверенный аналог.
- Проверка производителя
- Безналичная оплата
- Доставка по России
- Подбор аналога
Описание
NA842 Specifications Cone Part Number NA842 Cup Part Number 834D Related Assembly Number(s) NA842-90019 Design Unit Inch Dimensions d - Bore 3 1/4 in D - Cup Outer Diameter 6.7500 in T - Bearing Width across Cones 4.9375 in C - Double Cup Width 3.9375 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.14 in r - Cup Backface "To Clear" Radius2 0.030 in db - Cone Backface Backing Diameter 3.98 in Da - Cup Frontface Backing Diameter 6.14 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 23800 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 160000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 12200 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 41500 lbf Factors K - Factor7 1.95 e - ISO Factor8 0.3 Y1 - ISO Factor9 2.26 Y2 - ISO Factor10 3.36