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 LR25x30x26.5
Manufacturer: INA-FAG
Sizes: 25x30x26.5 (mm)
Weight:: 0.433 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 69x92x14 (mm)
Bearing LR6003 NPPU
Manufacturer: INA-FAG
Sizes: 17x40x10 (mm)
Weight:: 10 (kg)
RPP14 3696 ( RPP 14 3696 -V, -M, -MFX )
Manufacturer: ContiTech AG
K50 PU(66,67x57,15x7,94)
Manufacturer: KASTAS
Sizes: 66,67x57,15x7,94 (mm)
SPB 2340
Manufacturer: ContiTech AG
Bearings NATR30-PP
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 0.47 (kg)
SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 14.28x20.63x4.70 (mm)
1 NBR 70(012,00x01,00)
Manufacturer: KASTAS
Bearing XW3-3/4
Manufacturer: INA-FAG
Sizes: 95.250x123.820x19.050 (mm)
Weight:: 0.550 (kg)
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.