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
Корпус KHPF202A
Manufacturer: NACHI
Weight:: 0.22 (kg)
HTD 615 5M CXP
Manufacturer: ContiTech AG
Bearing 619/500 (10009/500)
Manufacturer: TMB
Sizes: 500x670x78 (mm)
Weight:: 77 (kg)
Bushing H3138
Manufacturer: ETERNO
Sizes: 190x240x141 (mm)
Weight:: 11 (kg)
Bearing NF210E (12210E)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.5 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x85x15 (mm)
Bearing BCE1816
Manufacturer: INA-FAG
Sizes: 28.575x34.925x25.400 (mm)
Weight:: 0.040 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31.75x44.45x6/35 (mm)
Manufacturer: ContiTech AG
Bearing DAC49900045
Manufacturer:
Sizes: 49x90x45/45 (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.
