Подшипник NA4919
Inner diameter:: 95 mm
Outer diameter: 130 mm
The size of the width: 35 mm
Weight:: 1.4 kg
Outer diameter: 130 mm
The size of the width: 35 mm
Weight:: 1.4 kg
Технические характеристики из каталога производителя:
- Обозначение NA4919
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,4 Кг
- Частота вращения предельная при пластичной смазке 2200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер сопряженных деталей (da min.) 101,5
- Размер сопряженных деталей (Da max.) 123,5
- Размер сопряженных деталей (ra max.) 1
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 4205-B-TVH
Manufacturer: FAG
Sizes: 25x52x18 (mm)
2.62 NBR 70(21,89x2,62 )
Manufacturer: KASTAS
2.5 FKM 80(061,00x02,50 )
Manufacturer: KASTAS
SPB 1850 Lw
Manufacturer: ContiTech AG
Bearing AQ1014M (196114H)
Manufacturer: TMB
Sizes: 70x110x20 (mm)
Bearing 32028P5 (D2007128)
Manufacturer: TMB
Sizes: 140x210x45 (mm)
Weight:: 8.7 (kg)
K21 NBR(6x14x6 )
Manufacturer: KASTAS
Sizes: 6x14x6 (mm)
Bearing 30209 (3DB)
Manufacturer: GMB
Sizes: 45x85x19 (mm)
Weight:: 0.474 (kg)
Подшипник 7230BDB
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11 (kg)
K81 TPE(45x49,5x1,5)
Manufacturer: KASTAS
Sizes: 45x49,5x1,5 (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.
