Подшипник 7034CTRSU
Inner diameter:: 170 mm
Outer diameter: 260 mm
The size of the width: 42 mm
Weight:: 6.905 kg
Outer diameter: 260 mm
The size of the width: 42 mm
Weight:: 6.905 kg
Технические характеристики из каталога производителя:
- Обозначение 7034CTRSU
- Размер (r min.) 2,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 6,905 Кг
- Размер (d1) 248 мм.
- Частота вращения предельная при пластичной смазке 5 000 об/мин
- Частота вращения предельная при жидкой смазке 7 800 об/мин
- Размер (d2) 253 мм.
- Размер (a) 49,8 мм.
- Размер (r1 min.) 1,5 мм.
O-RING
Manufacturer: NQK SF
Sizes: 118.00x122.00x2.00 (mm)
Bearings NAO20x35x17
Manufacturer: INA-FAG
Sizes: 20x35x17 (mm)
Weight:: 0.076 (kg)
Автомобильные уплотнения RM FB-20S
Manufacturer: RiMi
Bearing GH037020
Manufacturer: GMB
Sizes: 37x72x37/37 (mm)
4L 890
Manufacturer: ContiTech AG
5.33 NBR 90(126,37x05,33 )
Manufacturer: KASTAS
BB228 ( ВВ 228 ) Le= 5860 мм
Manufacturer: ContiTech AG
T10 DD
Manufacturer: ContiTech AG
Bearing 23024KW33
Manufacturer: TMB
Sizes: 120x180x46 (mm)
Weight:: 4.2 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 48x68x7 (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.
