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
Bearing 3007 ZZ
Manufacturer: ETERNO
Sizes: 35x62x20 (mm)
Weight:: 0.2 (kg)
K21 PU(140x160x10)
Manufacturer: KASTAS
Sizes: 140x160x10 (mm)
SPB 4840 Lw
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71906-C-T-P4S
Manufacturer: FAG
Sizes: 30x47x9 (mm)
13x2240 A 88
Manufacturer: ContiTech AG
K42 (63x47x32)
Manufacturer: KASTAS
Sizes: 63x47x32 (mm)
3L 570
Manufacturer: ContiTech AG
Bearing NATV10
Manufacturer: INA-FAG
Sizes: 10x30x15 (mm)
Weight:: 14 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 125.00x148.00x11.50 (mm)
D 280 32x7110 Li / 7186 Ld
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.