Подшипник 7234B
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 17.4 kg
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 17.4 kg
Технические характеристики из каталога производителя:
- Обозначение 7234B
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 17.4 Кг
- Частота вращения предельная при пластичной смазке 1600 об/мин
- Частота вращения предельная при жидкой смазке 2200 об/мин
- Размер сопряженных деталей (da min.) 188
- Размер сопряженных деталей (Da max.) 292
- Размер сопряженных деталей (ra max.) 3
- Размер (a) 74.7 мм.
- Размер (r1 min.) 1.5 мм.
- Угол наклона (α) 40 Градусы
K05 PU (63x71x4/7)
Manufacturer: KASTAS
Sizes: 63x71x4/7 (mm)
Bearing 61808 2RS
Manufacturer: ETERNO
Sizes: 40x52x7 (mm)
Weight:: 0.034 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x48x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 125x160x12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 22x41.5x6.3 (mm)
Bearing TWC1427
Manufacturer: INA-FAG
Sizes: 22.225x42.863x2.337 (mm)
Weight:: 0.019 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33012
Manufacturer: FAG
Sizes: 60x95x27 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x110x12 (mm)
HTD 1600 8M
Manufacturer: ContiTech AG
K782 PTFE(70x75x90)
Manufacturer: KASTAS
Sizes: 70x75x90 (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.