Подшипник NA4834
Inner diameter:: 170 mm
Outer diameter: 215 mm
The size of the width: 45 mm
Weight:: 4 kg
Outer diameter: 215 mm
The size of the width: 45 mm
Weight:: 4 kg
Технические характеристики из каталога производителя:
- Обозначение NA4834
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 4 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 2200 об/мин
- Размер сопряженных деталей (da min.) 176,5
- Размер сопряженных деталей (Da max.) 208,5
- Размер сопряженных деталей (ra max.) 1
- Частота вращения предельная 2200 об/мин
Корпус UKFX18+H2318
Manufacturer: NACHI
Weight:: 10.2 (kg)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 77.50x82.80x2.65 (mm)
Bearing NN3015KW33P5 (D3182115K)
Manufacturer: TMB
Sizes: 75x115x30 (mm)
Weight:: 1.08 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 22x33x5 (mm)
RPP8 2520 ( RPP 8 2520 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing (FL314-2)
Manufacturer: TMB
Sizes: 70x196.5x56 (mm)
Bearing NA49/28 2RS
Manufacturer: ETERNO
Sizes: 28x32x45 (mm)
Weight:: 0.101 (kg)
Bearing LR203RRU
Manufacturer: INA-FAG
Sizes: 17x47x18.3 (mm)
Weight:: 12 (kg)
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.