Подшипник 7918 A5
Inner diameter:: 90 mm
Outer diameter: 125 mm
The size of the width: 18 mm
Weight:: 0.56 kg
Outer diameter: 125 mm
The size of the width: 18 mm
Weight:: 0.56 kg
Технические характеристики из каталога производителя:
- Обозначение 7918 A5
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,56 Кг
- Частота вращения предельная при пластичной смазке 6 300 об/мин
- Частота вращения предельная при жидкой смазке 8 500 об/мин
- Размер сопряженных деталей (da min.) 97
- Размер сопряженных деталей (Da max.) 118
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 34,1 мм.
- Размер (r1 min.) 0,6 мм.
Подшипник 30319
Manufacturer: NACHI
Sizes: 95x200x49.5 (mm)
Weight:: 6.55 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K65X70X30
Manufacturer: INA-FAG
Weight:: 0.083 (kg)
Bearing 22226K (3526K)
Manufacturer: TMB
Sizes: 130x230x64 (mm)
Weight:: 11 (kg)
SEALS (REINFORCED SEAL) (DY)
Manufacturer: FEKO
Sizes: 39x62x8.80 (mm)
K01 (42x54x22,5)
Manufacturer: KASTAS
Sizes: 42x54x22,5 (mm)
Bearing 55W07
Manufacturer: INA-FAG
Sizes: 139.751x166.878x3.200 (mm)
Weight:: 0.160 (kg)
Bearing F-200665
Manufacturer: INA-FAG
Sizes: 20x35x3.600 (mm)
Weight:: 0.004 (kg)
Mechanical seal RM 166T-7/8
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 280x310x16 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 11.91x17.15x2.62 (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.