Подшипник QJ 334
Inner diameter:: 170 mm
Outer diameter: 360 mm
The size of the width: 72 mm
Weight:: 41 kg
Outer diameter: 360 mm
The size of the width: 72 mm
Weight:: 41 kg
Технические характеристики из каталога производителя:
- Обозначение QJ 334
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 41 Кг
- Частота вращения предельная при пластичной смазке 1 400 об/мин
- Частота вращения предельная при жидкой смазке 2 000 об/мин
- Размер сопряженных деталей (da min.) 188
- Размер сопряженных деталей (da max) 342
- Размер сопряженных деталей (ra max.) 3
- Размер (a) 185,6 мм.
- Угол наклона (α) 35 Градусы
Bearing GT13
Manufacturer: INA-FAG
Sizes: 31.750x59.538x15.875 (mm)
Weight:: 0.188 (kg)
Bearing NJ213
Manufacturer: ETERNO
Sizes: 65x120x23 (mm)
Weight:: 1.078 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 231.00x240.20x4.60 (mm)
Bearing 23228K
Manufacturer: TMB
Sizes: 140x250x88 (mm)
Weight:: 19 (kg)
K703 PTFE/NBR(270x286x9,5)
Manufacturer: KASTAS
Sizes: 270x286x9,5 (mm)
AT5 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22224-E1-K
Manufacturer: FAG
Sizes: 120x215x58 (mm)
Bearing 6321Z1 (321Z1)
Manufacturer: TMB
Sizes: 105x225x49 (mm)
Weight:: 8.15 (kg)
22x3785 C 149
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 434.00x450.80x8.40 (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.