Подшипник 7019 A
Inner diameter:: 95 mm
Outer diameter: 145 mm
The size of the width: 24 mm
Weight:: 1.43 kg
Outer diameter: 145 mm
The size of the width: 24 mm
Weight:: 1.43 kg
Технические характеристики из каталога производителя:
- Обозначение 7019 A
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,43 Кг
- Частота вращения предельная при пластичной смазке 4 500 об/мин
- Частота вращения предельная при жидкой смазке 6 300 об/мин
- Размер сопряженных деталей (da min.) 104
- Размер сопряженных деталей (Da max.) 136
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 46,6 мм.
- Размер (r1 min.) 1 мм.
Корпус UCT212
Manufacturer: NACHI
Weight:: 5.1 (kg)
RPP8 DD 2076 MFX - Megaflex
Manufacturer: ContiTech AG
K780 PTFE(140x145x60)
Manufacturer: KASTAS
Sizes: 140x145x60 (mm)
HTD 700 5M
Manufacturer: ContiTech AG
Подшипник NU 1026
Manufacturer: NACHI
Sizes: 130x200x33 (mm)
Weight:: 3.83 (kg)
Bearing 7028 B
Manufacturer: ETERNO
Sizes: 140x210x33 (mm)
Weight:: 4.7 (kg)
Bearing NUP313ENRV
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.35 (kg)
Подшипник FNTA-1831
Manufacturer: NSK-RHP
Sizes: 18x31x2 (mm)
Weight:: 0.004 (kg)
Подшипник R 168 BZZ
Manufacturer: NSK-RHP
Sizes: 6.35x9.525x3.175 (mm)
Bearing LR5208KDD
Manufacturer: INA-FAG
Sizes: 40x85x30.2 (mm)
Weight:: 30.2 (kg)
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.