Подшипник NF 218
Inner diameter:: 90 mm
Outer diameter: 143 mm
The size of the width: 30 mm
Weight:: 2.25 kg
Outer diameter: 143 mm
The size of the width: 30 mm
Weight:: 2.25 kg
Технические характеристики из каталога производителя:
- Обозначение NF 218
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.25 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 4500 об/мин
- Размер (r1 min.) 2 мм.
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 419.10x470.10x20.63 (mm)
Bearing NJ2218E (42518E)
Manufacturer: TMB
Sizes: 90x160x40 (mm)
Weight:: 3.25 (kg)
RPP14 9884 ( RPP 14 9884 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7202ACP5 (D46202)
Manufacturer: TMB
Sizes: 15x35x11 (mm)
Weight:: 0.043 (kg)
K51 PU(50x60x10,4)
Manufacturer: KASTAS
Sizes: 50x60x10,4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 63.00x66.60x1.80 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x95x12 (mm)
Bearing 6214P6 (E214)
Manufacturer: TMB
Sizes: 70x125x24 (mm)
Weight:: 1.1 (kg)
3 NBR 90(069,00x03,00)
Manufacturer: KASTAS
3.53 NBR 70(044,45x03,53)
Manufacturer: KASTAS
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.
