Подшипник NNU 4956 K
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 33 kg
Outer diameter: 380 mm
The size of the width: 100 mm
Weight:: 33 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4956 K
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 33 Кг
- Частота вращения предельная при пластичной смазке 1 300 об/мин
- Частота вращения предельная при жидкой смазке 1 700 об/мин
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 85x105x10 (mm)
HTD 8M 6080 ( HTD8M 6080 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NU2204E (32504E)
Manufacturer: TMB
Sizes: 20x47x18 (mm)
Weight:: 0.14 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 38.00x44.00x3.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x120x10 (mm)
HTD 8M 5640 ( HTD8M 5640 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing XW18-1/2
Manufacturer: INA-FAG
Sizes: 469.900x584.200x104.770 (mm)
Weight:: 64.853 (kg)
RPP8 3152 ( RPP 8 3152 -V, -M, -MFX )
Manufacturer: ContiTech AG
T20 DD
Manufacturer: ContiTech AG
Bearing DAC40622420
Manufacturer:
Sizes: 40x62x24/20.625 (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.
