Подшипник 22217EX
Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 36 mm
Weight:: 2.75 kg
Outer diameter: 150 mm
The size of the width: 36 mm
Weight:: 2.75 kg
Технические характеристики из каталога производителя:
- Обозначение 22217EX
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2,75 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4300 об/мин
- Расчетный коэффициент (e) 0,22
- Расчетный коэффициент (Y0) 2,94
- Расчетный коэффициент (Y1) 3,01
- Расчетный коэффициент (Y2) 4,48
Подшипник 6903NR
Manufacturer: NACHI
Sizes: 17x30x7 (mm)
Weight:: 0.019 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 26x40x7 (mm)
RPP14 5138 ( RPP 14 5138 -V, -M, -MFX )
Manufacturer: ContiTech AG
T20 DD
Manufacturer: ContiTech AG
Bearings F-226617-20
Manufacturer: INA-FAG
Sizes: 44.200x58.350x2 (mm)
Weight:: 0.010 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x140x13 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SBG)
Manufacturer: STO
Sizes: 17x28x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x45x5 (mm)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 95x120x13 (mm)
K780 PTFE(38x42x38)
Manufacturer: KASTAS
Sizes: 38x42x38 (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.
