Подшипник 7218BDF
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.3 kg
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.3 kg
Технические характеристики из каталога производителя:
- Обозначение 7218BDF
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2.30 Кг
- Частота вращения предельная при пластичной смазке 2500 об/мин
- Частота вращения предельная при жидкой смазке 3400 об/мин
- Размер сопряженных деталей (da min.) 96
- Размер сопряженных деталей (Da max.) 154
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 37.5 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 60 мм.
A 53,5 13x1360 Li / 1390 Ld
Manufacturer: ContiTech AG
Bearing 7222AC (46222)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.55 (kg)
SEALS (REINFORCED SEAL) (ARVT)
Manufacturer: FEKO
Sizes: 26x34x4.50/7 (mm)
Подшипник NUP 2304
Manufacturer: NACHI
Sizes: 20x52x21 (mm)
Weight:: 0.213 (kg)
3 NBR 90(050,20x03,00)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 67.00x69.80x1.40 (mm)
Подшипник 22309EAKE4
Manufacturer: NSK-RHP
Sizes: 45x100x36 (mm)
Weight:: 1.34 (kg)
Bearing K40X45X17
Manufacturer: ETERNO
Sizes: 40x45x17 (mm)
Weight:: 0.031 (kg)
K06 PU(40x52x5/8)
Manufacturer: KASTAS
Sizes: 40x52x5/8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 92.00x106.00x7.00 (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.