Подшипник 21316EX1
Inner diameter:: 80 mm
Outer diameter: 170 mm
The size of the width: 39 mm
Weight:: 4.5 kg
Outer diameter: 170 mm
The size of the width: 39 mm
Weight:: 4.5 kg
Технические характеристики из каталога производителя:
- Обозначение 21316EX1
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 4,5 Кг
- Частота вращения предельная при пластичной смазке 3000 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Расчетный коэффициент (e) 0,23
- Расчетный коэффициент (Y0) 2,82
- Расчетный коэффициент (Y1) 2,88
- Расчетный коэффициент (Y2) 4,29
Подшипник 7203 A
Manufacturer: NSK-RHP
Sizes: 17x40x12 (mm)
Weight:: 0.067 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 92.08x111.28x11.11 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 16015
Manufacturer: FAG
Sizes: 75x115x13 (mm)
B 76 17x1930 Li / 1975 Ld
Manufacturer: ContiTech AG
HTD 1041 3M CXP
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x47x7 (mm)
Bearings NA4848
Manufacturer: INA-FAG
Sizes: 240x300x60 (mm)
Weight:: 10 (kg)
ПОДШИПНИК С8-20703 А2
Manufacturer: NACHI
Sizes: 17x40x14 (mm)
Weight:: 0.075 (kg)
K03 (63x48x12,5)
Manufacturer: KASTAS
Sizes: 63x48x12,5 (mm)
Подшипник N 306
Manufacturer: NSK-RHP
Sizes: 30x62x19 (mm)
Weight:: 0.353 (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.