Подшипник 21316EX1K
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 21316EX1K
- 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
O-RING
Manufacturer: NQK SF
Sizes: 582.68x596.66x6.99 (mm)
K21 NBR(60x70x12)
Manufacturer: KASTAS
Sizes: 60x70x12 (mm)
K75 PHENOLIC(84x90x6,5)
Manufacturer: KASTAS
Sizes: 84x90x6,5 (mm)
Mechanical seal RM 2100-2 1/4"
Manufacturer: RiMi
Подшипник 37425/37625
Manufacturer: NACHI
Sizes: 107.950x158.750x23.020 (mm)
Weight:: 1,38 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 72.00x82.00x5.00 (mm)
XPB 3175 Lw / Ld ( ХРВ 3175 )
Manufacturer: ContiTech AG
4 FKM 80(076,00x04,00 )
Manufacturer: KASTAS
Bearings PASE12
Manufacturer: INA-FAG
Weight:: 0.55 (kg)
Подшипник 240/530E
Manufacturer: NACHI
Sizes: 530x780x250 (mm)
Weight:: 417 (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.
