Подшипник 22228AEXK
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.8 kg
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.8 kg
Технические характеристики из каталога производителя:
- Обозначение 22228AEXK
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 14,8 Кг
- Частота вращения предельная при пластичной смазке 2700 об/мин
- Частота вращения предельная при жидкой смазке 3400 об/мин
- Расчетный коэффициент (e) 0,3
- Расчетный коэффициент (Y0) 2,21
- Расчетный коэффициент (Y1) 2,26
- Расчетный коэффициент (Y2) 3,37
B 83 2170 Le/ 2108 Li
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 40.80x50.00x4.60 (mm)
Подшипник 63/32ZE
Manufacturer: NACHI
Sizes: 32x75x20 (mm)
Weight:: 0.382 (kg)
Подшипник 6922
Manufacturer: NACHI
Sizes: 110x150x20 (mm)
Weight:: 0.83 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 140.00x158.00x9.00 (mm)
HTD 475 5M
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 60x90x13 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 32x52x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x72x7 (mm)
Подшипник NA69/22
Manufacturer: NSK-RHP
Sizes: 22x39x30 (mm)
Weight:: 0.15 (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.
