Подшипник NF 419
Inner diameter:: 95 mm
Outer diameter: 201.5 mm
The size of the width: 55 mm
Weight:: 13.6 kg
Outer diameter: 201.5 mm
The size of the width: 55 mm
Weight:: 13.6 kg
Технические характеристики из каталога производителя:
- Обозначение NF 419
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 13,6 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 200 об/мин
- Размер сопряженных деталей (da min.) 111
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Размер сопряженных деталей (Db max) 224
- Размер сопряженных деталей (Db min.) 206
- Размер сопряженных деталей (rb max.) 3
Подшипник 2558/2523
Manufacturer: NSK-RHP
Sizes: 30.162x69.85x23.812 (mm)
Weight:: 0.466 (kg)
Bearing 33120 (3EE)
Manufacturer: GMB
Sizes: 100x165x52 (mm)
Weight:: 4.31 (kg)
Подшипник 1304 K
Manufacturer: NSK-RHP
Sizes: 20x52x15 (mm)
Bearing S6018
Manufacturer: ETERNO
Sizes: 90.00x140.00x24.00 (mm)
Weight:: 1380 (kg)
Bearing NATV50
Manufacturer: INA-FAG
Sizes: 50x90x32 (mm)
Weight:: 30 (kg)
Подшипник SL024844
Manufacturer: INA-FAG
Sizes: 220x270x50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 117.10x120.66x1.78 (mm)
T20 DD
Manufacturer: ContiTech AG
Bearing NN3013KP5 (D3182113)
Manufacturer: TMB
Sizes: 65x100x26 (mm)
Weight:: 0.71 (kg)
K68 POM(36x40x6,2)
Manufacturer: KASTAS
Sizes: 36x40x6,2 (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.