Подшипник QJ 228
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.8 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.8 kg
Технические характеристики из каталога производителя:
- Обозначение QJ 228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 9,8 Кг
- Частота вращения предельная при пластичной смазке 2 000 об/мин
- Частота вращения предельная при жидкой смазке 2 800 об/мин
- Размер сопряженных деталей (da min.) 154
- Размер сопряженных деталей (da max) 236
- Размер сопряженных деталей (ra max.) 2,5
- Размер (a) 136,5 мм.
- Угол наклона (α) 35 Градусы
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K130X137X24
Manufacturer: INA-FAG
Weight:: 0.17 (kg)
Bearing 81140 M
Manufacturer: INA-FAG
Sizes: 200x250x37 (mm)
Weight:: 4.00 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x75x10 (mm)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 158.00x163.00x2.50 (mm)
RPP8 6960 ( RPP 8 6960 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 54x72x10 (mm)
Bearing HM518445 / HM518410
Manufacturer: TIMKEN
Sizes: 88.9x152.4x39.688 (mm)
Weight:: 2.838 (kg)
B 35 17x890 Li / 935 Ld
Manufacturer: ContiTech AG
T20 DD
Manufacturer: ContiTech AG
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.