Подшипник 7907 A5
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 10 mm
Weight:: 0.074 kg
Outer diameter: 55 mm
The size of the width: 10 mm
Weight:: 0.074 kg
Технические характеристики из каталога производителя:
- Обозначение 7907 A5
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,074 Кг
- Частота вращения предельная при пластичной смазке 15 000 об/мин
- Частота вращения предельная при жидкой смазке 20 000 об/мин
- Размер сопряженных деталей (da min.) 40
- Размер сопряженных деталей (Da max.) 50
- Размер сопряженных деталей (ra max.) 0,6
- Размер (a) 15,5 мм.
- Размер (r1 min.) 0,3 мм.
Подшипник 53238
Manufacturer: NACHI
Sizes: 190x270x65.7 (mm)
Weight:: 0.73 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 65x90x12 (mm)
K21 PU(32x45x8)
Manufacturer: KASTAS
Sizes: 32x45x8 (mm)
Торцевое уплотнение RM X-22
Manufacturer: RiMi
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (D[HTC])
Manufacturer: STO
Sizes: 35x48x8 (mm)
SPA 3000
Manufacturer: ContiTech AG
HTD 2400 8M CXP
Manufacturer: ContiTech AG
Bearing 780309K
Manufacturer: TMB
Sizes: 45x126x36 (mm)
Bearing K60x66x40 ZW
Manufacturer: INA-FAG
Sizes: 60x66x40 (mm)
Weight:: 0.0116 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31x41x4 (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.