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 294/500 (90394/500)
Manufacturer: TMB
Sizes: 500x870x224 (mm)
Weight:: 560 (kg)
Bearing NUP2316
Manufacturer: ETERNO
Sizes: 80x170x58 (mm)
Weight:: 6.27 (kg)
K35 PU PU/NBR(36x46,7x4,2)
Manufacturer: KASTAS
Sizes: 36x46,7x4,2 (mm)
Manufacturer: NACHI
O-RING
Manufacturer: NQK SF
Sizes: 81.00x95.00x7.00 (mm)
T5 815 ( Т5 815 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bushing H3130
Manufacturer: ETERNO
Sizes: 150x195x111 (mm)
Weight:: 5.5 (kg)
Подшипник 6303NR
Manufacturer: NACHI
Sizes: 17x47x14 (mm)
Weight:: 0.115 (kg)
Manufacturer: ContiTech AG
M (MXL)
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.
