Подшипник 7309 A
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.848 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.848 kg
Технические характеристики из каталога производителя:
- Обозначение 7309 A
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,848 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.) 54
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 33,4 мм.
- Размер (r1 min.) 1 мм.
Подшипник SL024888
Manufacturer: INA-FAG
Sizes: 440x540x100 (mm)
Weight:: 50.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 280x320x18 (mm)
Bearing 6419M (419H)
Manufacturer: TMB
Sizes: 95x240x55 (mm)
Weight:: 13.4 (kg)
K37 (60x72x10)
Manufacturer: KASTAS
Sizes: 60x72x10 (mm)
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6910-ZW
Manufacturer: INA-FAG
Sizes: 58x72x40 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x68x8 (mm)
Mechanical seal RM 1527-38
Manufacturer: RiMi
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K50X55X17
Manufacturer: INA-FAG
Weight:: 0.035 (kg)
Bearing 7309B (66309)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.91 (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.