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 7007DB
Manufacturer: NACHI
Sizes: 35x62x14 (mm)
Weight:: 0.17 (kg)
Bearing 2928
Manufacturer: INA-FAG
Sizes: 140x185x31 (mm)
Weight:: 2.091 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x145x11 (mm)
Mechanical seal RM 1527-63
Manufacturer: RiMi
Bearings K89312 TV
Manufacturer: INA-FAG
Sizes: 60x110x9 (mm)
Weight:: 1.260 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x23x7 (mm)
Подшипник 7004C
Manufacturer: NACHI
Sizes: 20x42x12 (mm)
Weight:: 0.079 (kg)
Bearings NKI85/36
Manufacturer: INA-FAG
Sizes: 85x115x36 (mm)
Weight:: 1.04 (kg)
3 NBR 70(135,00x03,00)
Manufacturer: KASTAS
13x1400 A 55
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.