Подшипник NNU 4934 K
Inner diameter:: 170 mm
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 7.12 kg
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 7.12 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4934 K
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 7,12 Кг
- Частота вращения предельная при пластичной смазке 2 400 об/мин
- Частота вращения предельная при жидкой смазке 2 800 об/мин
O-RING
Manufacturer: NQK SF
Sizes: 3.00x4.20x0.60 (mm)
T10 2250 ( Т10 2250 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 168.00x194.00x13.00 (mm)
5 NBR 70(103,00x05,00)
Manufacturer: KASTAS
Bearing 4442
Manufacturer: INA-FAG
Sizes: 88.900x127.000x28.580 (mm)
Weight:: 1.133 (kg)
HTD 8M 5176 ( HTD8M 5176 -V, -M, -MFX )
Manufacturer: ContiTech AG
17x3050 B 120
Manufacturer: ContiTech AG
Подшипник 6016
Manufacturer: NACHI
Sizes: 80x125x22 (mm)
Weight:: 0.855 (kg)
Bearing NN3014KP5 (D3182114)
Manufacturer: TMB
Sizes: 70x110x30 (mm)
Weight:: 1 (kg)
B 240 17x6095 Li / 6140 Ld
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.
