Подшипник QJ 230
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 12 kg
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 12 kg
Технические характеристики из каталога производителя:
- Обозначение QJ 230
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 12 Кг
- Частота вращения предельная при пластичной смазке 1 800 об/мин
- Частота вращения предельная при жидкой смазке 2 600 об/мин
- Размер сопряженных деталей (da min.) 164
- Размер сопряженных деталей (da max) 256
- Размер сопряженных деталей (ra max.) 2,5
- Размер (a) 147 мм.
- Угол наклона (α) 35 Градусы
K21 PU(20x25x5)
Manufacturer: KASTAS
Sizes: 20x25x5 (mm)

K21 NBR(45x53x8)
Manufacturer: KASTAS
Sizes: 45x53x8 (mm)

Bearing S6000-2Z
Manufacturer: ETERNO
Sizes: 10.00x26.00x8.00 (mm)
Weight:: 19 (kg)

Подшипник 6317N
Manufacturer: NSK-RHP
Sizes: 85x180x41 (mm)
Weight:: 4.28 (kg)

Bearing 7205AC (46205)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.13 (kg)

HTD 2600 8M
Manufacturer: ContiTech AG

Подшипник 6005ZZ
Manufacturer: NSK-RHP
Sizes: 25x47x12 (mm)
Weight:: 0.079 (kg)

K19 PTFE/NBR/POM(140x120x18,5)
Manufacturer: KASTAS
Sizes: 140x120x18,5 (mm)

Подшипник 51430
Manufacturer: NACHI
Sizes: 150x300x120 (mm)
Weight:: 225 (kg)

Подшипник 6911ZNR
Manufacturer: NACHI
Sizes: 55x80x13 (mm)
Weight:: 0.18 (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.