Подшипник 7934 C
Inner diameter:: 170 mm
Outer diameter: 230 mm
The size of the width: 28 mm
Weight:: 3.36 kg
Outer diameter: 230 mm
The size of the width: 28 mm
Weight:: 3.36 kg
Технические характеристики из каталога производителя:
- Обозначение 7934 C
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 3,36 Кг
- Частота вращения предельная при пластичной смазке 3 600 об/мин
- Частота вращения предельная при жидкой смазке 4 800 об/мин
- Размер сопряженных деталей (da min.) 180
- Размер сопряженных деталей (Da max.) 220
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 40,8 мм.
- Размер (r1 min.) 1 мм.
- Расчетный коэффициент (f0) 16,8
O-RING
Manufacturer: NQK SF
Sizes: 20.68x30.68x5.00 (mm)
Bearing PI404824
Manufacturer: INA-FAG
Sizes: 63.5x76.2x38.1 (mm)
Weight:: 0.404 (kg)
Bearing 22226 KMW33
Manufacturer: ETERNO
Sizes: 130x230x64 (mm)
Weight:: 10.89 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x19x5 (mm)
Подшипник 842/832
Manufacturer: NSK-RHP
Sizes: 82.55x168.275x53.975 (mm)
Weight:: 5.5 (kg)
K01 (45x55x22)
Manufacturer: KASTAS
Sizes: 45x55x22 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 14x24x6 (mm)
AT5 DD
Manufacturer: ContiTech AG
Подшипник NUP 2315 E
Manufacturer: NACHI
Sizes: 75x160x55 (mm)
Weight:: 5.3 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x52x7 (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.