Подшипник 7034DT
Inner diameter:: 170 mm
Outer diameter: 260 mm
The size of the width: 42 mm
Weight:: 7.87 kg
Технические характеристики из каталога производителя:
Outer diameter: 260 mm
The size of the width: 42 mm
Weight:: 7.87 kg
- Обозначение 7034DT
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 7.87 Кг
- Частота вращения предельная при пластичной смазке 1600 об/мин
- Частота вращения предельная при жидкой смазке 2100 об/мин
- Размер сопряженных деталей (da min.) 179
- Размер сопряженных деталей (Da max.) 254
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 41.1 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 84 мм.
K22 NBR(18x25x4,5)
Manufacturer: KASTAS
Sizes: 18x25x4,5 (mm)
Bearing NATR50
Manufacturer: INA-FAG
Sizes: 50x90x32 (mm)
Weight:: 30 (kg)
K35 PTFE/NBR(78x93,1x6,3)
Manufacturer: KASTAS
Sizes: 78x93,1x6,3 (mm)
Bearing 399A / 393
Manufacturer: TIMKEN
Sizes: 68.262x110x27 (mm)
Weight:: 0.829 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x60x6 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x54x10 (mm)
K14 NBR(type a)
Manufacturer: KASTAS
Подшипник NF 416
Manufacturer: NSK-RHP
Sizes: 80x170x48 (mm)
Weight:: 7.36 (kg)
RPP14 7378 ( RPP 14 7378 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 55x75x11/16 (mm)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.